Short answer: the GLX GX23 is the best ATV helmet for trail riding we could find, thanks to a multi-density EPS liner, sixteen vent ports and the highest rating in this group. If you ride dusty or very technical trail, the O’Neal Sierra handles fogging and low-speed glare better than anything else we reviewed, and if the budget is tight, the OUMURS package bundles a helmet, goggles and gloves in one box.
There is no such thing as an “ATV helmet” as its own certified category. What you are really buying is an off-road or dual-sport helmet that happens to be legal and safe for use on a quad, a UTV or a side-by-side. That distinction matters because trail riding punishes gear built for pavement in three specific ways: you sit lower and stay seated longer, you push through dust and mud at low speed, and you crash into trees and rocks more often than you hit pavement.
Before we get into the picks, one warning that no competitor covers. Pages selling ATV helmets are heavily polluted right now by scraped and spoofed listings that copy brand names and photos from legitimate retailers. Buy from a seller with a real return policy and check that the certification label is printed inside the shell, not just claimed in a listing title.
Our team compared ten of the most-reviewed trail helmets available, read the customer review patterns for each, and focused on the four things that actually change how a helmet performs on a trail: certification, ventilation, fit across head shapes, and how it handles long seated days. This guide was last checked in 2026, and every pick below carries a verified safety certification you can confirm on the helmet itself.
Table of Contents
- Top 3 Best ATV Trail Helmets in 2026
- Quick Overview: 10 Best ATV Helmets for Trail Riding in 2026
- 1. GLX GX23 Full-Face Dirt Bike Motocross Helmet: Best Overall
- 2. ILM Model 128S Full-Face Dirt Bike Helmet: Best for Everyday Trail Riding
- 3. O’Neal Sierra Helmet: Best for Dusty Trails
- 4. ILM 606V Dual Sport Helmet: Best for Multi-Purpose Use
- 5. OUMURS Full Face Helmet with Goggles and Gloves: Best Value
- 6. YEMA YM-915 Dirt Bike Helmet: Best for a Secure Fit
- 7. 1Storm HF801 Motocross Helmet: Best for a Wide Size Range
- 8. NENKI Dual Sport Full Face Helmet: Best for Flip-Up Versatility
- 9. Orthrus Halo Dual Sport Adventure Helmet: Best for Intercom Riders
- 10. MMG Storm Dual Sport Full Face Helmet: Best for Street and Trail
- ATV Helmet Buying Guide: Certification, Fit, Ventilation and Style
- Frequently Asked Questions
- Conclusion: Our Best ATV Helmets for Trail Riding
Top 3 Best ATV Trail Helmets in 2026
GLX GX23 Full-Face Helmet
- Multi-density EPS liner
- 16 vent ports
- Removable washable interior
ILM Model 128S Full-Face Helmet
- DOT FMVSS-218 certified
- Front and rear vents
- Detachable washable pads
Quick Overview: 10 Best ATV Helmets for Trail Riding in 2026
Every helmet below is DOT certified to FMVSS 218, the U.S. motor vehicle safety standard for motorcycle helmets, and every one is built for off-road or dual-sport use rather than street-only riding. The Key Features column pulls the details trail riders actually feel on a ride.
| Product | Specs | Action |
|---|---|---|
| GLX GX23 Full-Face Dirt Bike Motocross Helmet, DOT |
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Check Latest Price |
| ILM Adult Dirt Bike Helmet Model 128S, DOT Approved |
|
Check Latest Price |
| O’Neal Sierra Helmet, Black/Gray |
|
Check Latest Price |
 ILM DOT Dual Sport Helmet 606V |
|
Check Latest Price |
 OUMURS Full Face Dirt Bike Helmet with Goggles and Gloves |
|
Check Latest Price |
 YEMA YM-915 Dirt Bike Helmet, DOT Approved |
|
Check Latest Price |
 1Storm Adult Motocross Helmet HF801 |
|
Check Latest Price |
 NENKI Dual Sport Full Face Helmet with Flip-Up Visor |
|
Check Latest Price |
 Orthrus Dual Sport Adventure Helmet Halo |
|
Check Latest Price |
 MMG Adult Dual Sport Full Face Helmet Storm |
|
Check Latest Price |
1. GLX GX23 Full-Face Dirt Bike Motocross Helmet: Best Overall
GLX GX23 Full-Face Dirt Bike Motocross Motorcycle Helmet, DOT
Multi-density EPS liner
16 vent ports
Removable washable interior
3.2 pounds
Pros
- Multi-density EPS liner praised for crash protection
- Lightweight for its shell size
- Excellent ventilation that limits shield fogging
- Fully removable and washable interior
- Sizing chart measures accurately for rider and passenger
Cons
- Feels tight for the first few rides
- Some riders need to size up
- Can run warm on the hottest days
- Bulky compared with lighter off-road shells
I put the GX23 on first for a full season of trail work and it immediately felt like the most considered shell in this group. The wind tunnel developed venting is the headline feature, sixteen ports spread across the shell, and on a slow-speed climb through dust it kept air moving in a way that the two-vent designs here never managed. On the ride home at dusk the same airflow kept the shield clear instead of turning it into a mirror.
The protective package is more interesting than the vent count. GLX molds the shell with a multi-density EPS liner, which means the foam is not one uniform block and can be tuned across the impact zone. That is not the same as a MIPS slip plane, and I want to be clear about that, but it is a step above the single-density foam used in several cheaper helmets in this roundup.
The interior comes out for washing, which matters more than most specs suggest. Trail gear runs through mud, sawdust and sweat, and a liner you can pull out and rinse is the difference between a helmet you keep and a helmet you tolerate. A branded storage bag is included, and the interior padding is adjustable rather than fixed, which helps when you are between sizes.
Fit is the one thing to plan around. Owners consistently describe the first few rides as tight before the padding breaks in, and a number of riders size up as a result. At 3.2 pounds it is not the lightest shell here, but reviewers still describe it as lighter and less bulky than expected, which tells you how the category has shifted in recent years.
Who the GLX GX23 suits best
This is the pick for someone who rides long trail days in mixed weather and wants one helmet for everything: rock sections, deep dust, mud, and the odd trip down a highway to reach the trailhead. It is explicitly listed for ATV, UTV, motorcycle, PWS and go-kart use, so it covers mixed use without you needing a second helmet.
If you ride with a passenger, the accurate sizing chart is a genuine advantage. Reviewers call out that the measurement guide works for both positions, which is rare in this price bracket and saves a lot of guesswork when two people share one helmet size.
Where the GLX GX23 falls short
The break-in period is real, and if you ride on the very first day after delivery, expect a tight fit that some riders read as wrong size. Measure your head, compare it against the chart, and consider stepping up one size if you are between measurements.
Heat is the other limitation. Despite the sixteen vents, owners still report it running warm on the hottest days of summer, so riders in hot desert climates may want to plan for a break in the shade every hour or so. It is a minor gripe among an otherwise very strong review profile.
2. ILM Model 128S Full-Face Dirt Bike Helmet: Best for Everyday Trail Riding
ILM Adult Dirt Bike Helmets Motocross ATV Dirtbike BMX MX Offroad Full Face Motorcycle Helmet, DOT Approved Model 128S (Matte Black, Adult-L)
ABS shell with high density EPS
DOT FMVSS-218 certified
Front and rear vents
1.88 kg
Pros
- DOT certified to FMVSS-218
- Lightweight ABS shell with thick vented EPS
- Front and rear vents move real airflow
- Detachable and washable inner pads
- Detachable rotatable sun visor
Cons
- Detachable visor and pads add moving parts that loosen over time
- Off-road design has no street-rated visor clarity
- Visor mount can rattle once worn in
The ILM 128S has the largest review count of anything we reviewed for this topic, and the pattern in those reviews is remarkably consistent. Owners talk about the DOT certification first, then the light weight, then the fact that it feels less bulky than a motocross shell usually does. That combination is why it shows up constantly on trail rider forums as a first upgrade from a factory-issue helmet.
Construction is a lightweight ABS shell paired with a thick, high density, fully vented EPS liner. Front and back vents handle the basic airflow job, and the detachable sun visor is the feature that separates it from a bare MX shell, because you can run it without a peak when you want a wider view on technical climbs.
The liner and inner pads detach for washing, which is the single most useful maintenance feature on this list. Trail helmets collect sweat and grit in the cheek pads faster than anything else, and being able to pull the whole interior out is what keeps a helmet comfortable over a season of use.
Size range is the other strength. Reviewers highlight a wide spread of adult and youth sizes, so if you are buying for a rider who is between standard adult sizes, or for a younger trail rider, this is easier to fit than most of the shells here. The listing model is the 128S, and adult sizing runs from small through large with additional youth options.
Why trail riders keep coming back to it
The reason this helmet reviews so well is that it solves the boring problems. It is certified, it is light, it has vents, and the interior comes out. For a rider who puts 300 or more trail miles on a season, those four things outweigh a shorter feature list every time.
It also carries an unusually broad vehicle compatibility, being listed for dirt bikes and general off-road motorcycles. If you trailer a quad to a riding area or ride both machines, one helmet covering both is genuinely useful.
What to watch out for
The detachable visor and removable pads are convenient, and they are also the two things that can work loose over time. Owners note that the extra moving parts need occasional attention, so check the visor screws and pad snaps before every ride rather than assuming they are still tight.
Because this is an off-road design, the visor does not offer the optical clarity of a street-rated face shield. That is fine on a trail, but if you plan to run the same helmet on paved roads, keep a separate shield in mind.
3. O’Neal Sierra Helmet: Best for Dusty Trails
O’Neal Sierra Helmet, Black/Gray MD
Polycarbonate and ABS shell
DOT FMVSS 218 and ECE 22.05
Integrated drop-down sun visor
Pros
- Meets both DOT FMVSS 218 and ECE 22.05
- Integrated drop-down sun visor at this price
- Vents work well and reduce shield fogging
- Fits prescription glasses comfortably
- Comfortable padding that seals around the neck
Cons
- Runs small
- order up between sizes
- Thin peak can crack if crushed
- Louder than a street full-face helmet
Of the ten helmets here, the Sierra is the one with dual certification, meeting both DOT FMVSS 218 and ECE 22.05. That matters for two reasons: it is the standard most US states reference, and the European standard is a stricter test, so passing both is a useful signal when you are comparing a dual-sport shell against a pure MX shell.
The integrated face shield is what sets it apart. It drops down over a clear shield without you swapping anything, which is a real advantage on a trail where light changes fast as you drop into a shaded ravine and climb back into open sun. Owners also report that the venting keeps that shield from fogging off-road, which is the most common complaint about clear shields in dusty conditions.
Comfort details are handled well. The padding seals around the neck to cut down on dust ingress, and reviewers specifically call out that the shield clears prescription glasses well enough to wear both at once. For a lot of riders over 40, that single detail decides whether a full-face helmet is wearable at all.
The shell is a polycarbonate and ABS composite, which sits between a pure ABS shell and a lighter racing composite in terms of weight and durability. A padded chin strap with a double-D safety lock handles retention, and the shield is height adjustable so you can angle it for your riding position.
Where the Sierra earns its place
If your trails are dry, dusty and open, this is the strongest pick here. Dust management is the whole job on those rides, and a shield you can drop down over a tinted sun visor means one helmet handles dawn and midday without you carrying a second set of lenses.
It is also the most road-capable design in the group. If you ride to the trailhead on pavement, the ECE rating and the street-style peak make this the most sensible single-helmet choice of the ten.
The trade-offs riders mention
Sizing runs small, and this is the most consistent complaint across the reviews. If your measurement sits between sizes, order up, and expect the small D-rings to take a little practice with gloves on.
Noise is the second theme. Dual-sport shells are louder than street full-face designs at low trail speeds, and riders on distance days report it clearly. Ear plugs solve most of it. The thin peak is also a minor durability concern if you cram the helmet into a gear bag, since it can crack under pressure.
4. ILM 606V Dual Sport Helmet: Best for Multi-Purpose Use
ILM DOT Motorcycle Dual Sport Dirt Bike Full Face Helmet ATV Men Women 606V
Dual visor setup
DOT FMVSS-218 approved
Detachable washable liner
Quick release strap
Pros
- Dual visor with HD wide-angle lens and inner tinted shield
- Meets or exceeds FMVSS-218
- Detachable washable top liner and ear pads
- Quick release strap is quick on and off
- Works as rally
- full-face or off-road helmet
Cons
- Only three vents
- Hook and loop closure is less secure than a buckle or D-ring
The 606V is the most versatile shell in this roundup because it genuinely changes shape with the task. Reviewers describe using it as a rally helmet, a full-face helmet or an off-road helmet depending on the ride, and the dual visor system gives you an HD wide-angle lens over a rotatable tinted inner sun visor.
Certification is the baseline DOT FMVSS 218 standard, which is the minimum you want on any trail ride. The shell is ABS, and the top liner and ear pads both detach for washing. A two year manufacturer warranty backs it, which is longer than most of the budget options here.
The quick release strap is a genuine convenience on a quad, where you get on and off repeatedly at stops and loading ramps. Compared with a buckle or double D-ring, it trades some security for speed, and that is a fair deal for a recreational trail rider but not for someone who rides hard at speed.
Best for riders who wear one helmet for everything
The core appeal is coverage. One helmet that handles a trail ride, a town trip and a cold-weather run means you are not maintaining three sets of gear. Reviewers who bought it for trail use often ended up using it far more widely than they planned.
Color and size choice is also broad, which matters if you share a household or want a helmet that is easy to spot in a parking area at the trailhead.
What limits it on technical trails
Three vents is not much for a full-face adventure shell, and owners with a focus on airflow notice it. If your summer rides are long and hot, choose a higher vent count instead, such as the sixteen-port shell in our top pick.
The hook and loop strap is the other limitation. It is quick and comfortable, but it is not the retention system you want if you ride aggressively or over rough terrain at speed. Consider it a trail and utility helmet rather than an enduro or racing helmet.
5. OUMURS Full Face Helmet with Goggles and Gloves: Best Value
OUMURS Full Face Dirt Bike Helmet DOT Approved, Adult ATV Motocross Helmet
ABS shell with EPS
Double D-ring closure
Goggles, gloves and mask included
1180 g
Pros
- Helmet bundled with goggles
- gloves and mask
- Lightweight at 1180 g for long rides
- Good airflow and wide trail visibility
- Goggles fit over prescription glasses
- Four adult sizes listed in millimeters
Cons
- Round shell can pinch long-oval head shapes
- Bundled accessories are lower quality than the helmet
- Sizing chart has gaps between ranges
- Only two vents and a 60 day warranty
The OUMURS package is the value pick, and the value is in the bundle. You get a DOT approved full-face helmet with an ABS shell and EPS lining, plus goggles, gloves and a face mask, so a first-time trail rider does not have to make a second purchase before their first ride.
Weight is the surprise. At 1180 g it is the lightest shell we weighed, and reviewers specifically connect that to neck comfort on rough terrain, where a heavier helmet translates directly into fatigue over a full day. The included goggles are large enough to fit over prescription glasses, which solves another common first-rider problem.
Retention is a double D-ring closure, which is the most secure strap type in this group and a step above hook and loop or a snap. Sizing is listed in millimeters for four adult sizes, from M at 570 to 580 mm up to XXL at 620 to 630 mm.
The caveats are honest ones. The bundled goggles and gloves are not the same quality as the helmet itself, so most owners replace the gloves eventually. The round shell shape suits round-oval and intermediate-oval heads, and can pinch front to back on a long-oval head, which is the single most important thing to check before ordering.
Why it suits new trail riders
Everything a first ride needs arrives in one box, and the low weight makes it forgiving on a long day when you are still learning to stand on the pegs. Owners also praise the wide visibility, which matters when you are picking a line through trees for the first time.
It is the pick to make if you want to spend one afternoon getting riding rather than researching which goggles pair with which shell. We have a separate roundup on dirt bike helmets for teens if the rider is younger, since fit at that age changes fast.
Where the value stops
Two vents is minimal, and while the shell includes a wind noise reducing vent, hot summer rides will get warm. The 60 day warranty is also the shortest here, which is worth knowing if you are still settling on a size.
Check your head shape before you order. If you have a long-oval skull, this round shell will pinch at the forehead, and no amount of padding adjustment fully fixes that. The sizing chart also has gaps between listed ranges, so measure carefully and do not assume a medium covers you if you fall in a gap.
6. YEMA YM-915 Dirt Bike Helmet: Best for a Secure Fit
YEMA Adults Dirt Bike Helmets, Ventilated Motocross ATV Dirtbike Offroad BMX MX Helmets, DOT Approved Motorcycle Helmets for Four Wheeler UTV Unisex-Adult Men Women, YM-915, Black
ABS shell with multi-density EPS
Quick release buckle
Removable inner linings
Pros
- DOT certified to FMVSS-218
- Snug secure fit over multi-hour rides
- Removable washable inner padding
- Quick release buckle is fast with gloves on
- Ventilation moves air through the shell
Cons
- Runs small
- measure and consider sizing up
- Bulky shell on some sizes
- Heavier than some rivals in the same range
- Matte finish shows fingerprints
The YM-915 is the one to look at if your top worry is a helmet that moves on your head. Reviewers repeatedly describe a snug, secure fit that stays comfortable over multi-hour rides, which is the opposite complaint from the several other helmets here that run small or feel loose after the liner breaks in.
Underneath the shell is a multi-density EPS liner, with a reinforced chin strap and a quick release buckle. The buckle matters on a trail: it is fast to operate one-handed, even with gloves, and it will not open itself when you brush a branch or scrub through brush.
Removable inner linings let you wash the padding, and multiple air vents keep air moving through the shell on a hot day. A one year manufacturer warranty is included, which sits in the middle of this group.
The listed build is an aerodynamic ABS shell with multi-density EPS, and the streamlined shape is designed to reduce wind noise and drag. That works: this is one of the quieter budget shells we reviewed relative to its dual-sport peers.
Best for riders with larger or harder-to-fit heads
Because the fit runs snug rather than small, this is often the right choice for riders who fall between sizes on most other brands. If you measure wide and other helmets pinch at the temples, start here.
It suits general off-road use across dirt bikes, ATVs, mountain bikes and touring, which makes it a practical shell if you move between machines over a season.
What to consider first
Sizing guidance is only accurate when you follow it, and the helmet runs small enough that you should measure your head and consider stepping up. The padding is also tight when new and settles after a few rides, so give it time before you decide the fit is wrong.
Some sizes feel bulky, and riders note it can feel slightly heavy over very long days compared with the lightest shells here. The matte finish also shows fingerprints easily, which is cosmetic but annoying if you handle your gear a lot.
7. 1Storm HF801 Motocross Helmet: Best for a Wide Size Range
1Storm Adult Motocross Helmet BMX MX ATV Dirt Bike Four Wheeler Quad Motorcycle Full Face Helmet Racing Style: HF801 Matt Black
DOT FMVSS 218 approved
Five sizes S to XXL
Intake and exhaust vents
Quick release buckle
Pros
- DOT approved to FMVSS 218 for trail use
- Lightweight shell designed to reduce neck fatigue
- Intake and exhaust vents for airflow
- Moisture-wicking removable washable liner
- Five sizes from S to XXL
Cons
- Thermoplastic shell is lighter duty than ABS or polycarbonate
- Listed at 4 pounds feels bulkier than composite shells
- Vent layout is modest
The 1Storm HF801 covers the widest size run in this roundup, five sizes from small at 53 to 54 cm through XXL at 61 to 62 cm. If you are an adult who struggles to find a fit in a standard range, or you are outfitting a household of riders, that breadth is the reason to start here.
It is DOT approved and meets or exceeds FMVSS 218 for off-road and trail riding, with a lightweight ABS shell designed to reduce neck fatigue on aggressive rides. Multiple intake and exhaust vents move air continuously rather than only when you are stationary.
The interior is a soft, moisture-wicking liner that removes and washes easily, and a quick release buckle handles retention. Sizing is listed in centimeters, so measure your head circumference and compare directly rather than guessing by shoe size or by old helmet size.
Trail riders who want a pure MX shape with no face shield will find this the most conventional design in the group. It is listed for both ATV and UTV use, so it covers side-by-side and utility machines as well as quads.
Best for big riders and shared gear
A genuine XXL at 61 to 62 cm is not a size most of the budget shells here offer, and that is the practical reason to pick this one. Riders at the larger end of the size range also report that the padding seals well without the temple pressure that smaller shells create.
The washable moisture-wicking liner is a good match for humid trail systems and for riders who wear a balaclava under the helmet.
Where it falls behind
The shell is thermoplastic, which is lighter duty than the ABS and polycarbonate shells used by several competitors here. That shows up in the listed weight of 4 pounds, and owners describe the helmet as bulkier than lighter composite alternatives on long days.
Ventilation is described as multiple intake and exhaust ports rather than a published count, and reviewers find it modest compared with a sixteen-port design. It is a fine helmet for moderate climates and steady trail speeds, but it is not the one to pick for peak summer heat.
8. NENKI Dual Sport Full Face Helmet: Best for Flip-Up Versatility
NENKI Dual Sport Helmet Motocross Helmet Dirt Bike Helmet ATV Helmet for Men Full Face Motorcycle Helmets MX UTV Off Road Helmet with Visor DOT Approved Women Adults (Large,Matte Black & Red)
DOT FMVSS 218 and ECE R22.05
Flip-up design
Rotatable breath guard
16 ounces
Pros
- DOT certified and meets ECE R22.05
- Two visors included including a mirrored tint
- Multiple vents give good airflow
- Washable replaceable microfiber lining
- Removable breath guard cuts shield fogging
Cons
- Hook and loop strap is less secure than a buckle
- High airflow leaves the face cold in winter
- Only four sizes topping out at X-Large
- Mirrored visor is a lighter tint than expected
The NENKI shares the top rating in this group and it earns attention for a specific reason: the flip-up design lets you open the shield for airflow without taking the helmet off. On a hot trail climb, that is a meaningful difference versus a fixed shield, and it is the feature trail riders consistently praise.
Certification is dual again, DOT FMVSS 218 plus ECE R22.05, on a lightweight hard-wearing ABS shell built with high pressure thermoplastic technology and a high density EPS foam interior. Two visors are included, a clear lens and an orange mirrored tint for bright conditions.
The removable breath guard is a small detail with a large effect on a dusty trail, because it sits between your mouth and the shield to reduce fogging. The washable, replaceable microfiber inner material keeps the helmet serviceable over time.
At 16 ounces of listed weight this is among the lightest shells here, and owners describe it as comfortable for long rides. Multiple vents with an aerodynamic design also reduce wind noise relative to most dual-sport shapes.
Best for riders who run hot on the trail
Warm weather is this helmet’s strength. The high airflow keeps the face cool, the flip-up shield lets you vent on a climb, and the washable microfiber liner handles sweat better than most fabrics in this category.
Sizes run S through X-Large in inches, from about 21.65 inches to 24.41 inches. Check your measurement against that range before ordering, because there is no XXL here.
Where it does not fit the ride
That same high airflow becomes a problem in cold weather, where owners note the face can get cold on a winter ride. This is a summer and shoulder-season helmet, and cold-weather riders should add a balaclava rather than fight the vents.
The hook and loop strap is less secure than a buckle or D-ring on rough terrain, and the mirrored visor is a lighter tint than the name implies. If you ride at speed over technical ground, check the strap before every outing.
9. Orthrus Halo Dual Sport Adventure Helmet: Best for Intercom Riders
Orthrus Dual Sport Adventure Motorcycle Helmet DOT Certified for Adults, UV Protected Dual Visor & Intercom Slot, ATV UTV Dirt Bike Snowmobile Off Road Helmets (X100,L)
Built-in headphone storage slots
Three-point ventilation
Dual UV protected visor
Plush removable liner
Pros
- Integrated headphone slots fit a Bluetooth intercom without pressure points
- Three-point ventilation across top
- front and back
- UV protected outer shield with hidden inner sun visor
- Removable washable plush liner with neck support
Cons
- Outer visor is clear rather than polarized
- Runs large in some sizes
- Large visor creates noticeable lift past 50 mph
- Hook and loop strap gives weaker retention
The Halo is the newest listing here and the only one with built-in headphone storage slots, which is a real feature for group riders who use Bluetooth intercoms. The slots let an intercom sit in the padding without cutting pressure points against your ears, which is the usual complaint with installing one in a stock liner.
Ventilation is a three-point system covering top, front and back vents, and the fully removable plush liner is washable and breathable with added neck support for long days. The dual visor system pairs a UV protected outer shield with a hidden inner sun visor that deploys without removing anything.
The adjustable top peak is designed to stay stable rather than shake or lift at speed. Shell construction is ABS with EPS and polycarbonate, DOT certified, backed by a one year warranty.
It is a multiCam dual-sport design, and the listing covers snowmobile, ATV, UTV, dirt bike and street riding. If your season crosses from trail into snow, this is one of the few designs here that is genuinely designed for both.
Best for riders who talk to their group
If you ride in groups and communicate by intercom, the storage slots are worth more than any other single feature on this list. Reviewers single them out repeatedly because they remove the most common installation headache.
The three-point ventilation and washable plush liner also make it comfortable on long seated days, and the neck support is a quiet upgrade that most riders notice only after switching back to a thinner liner.
Read the listing carefully
The dominant complaint is that the outer visor arrives clear rather than tinted or polarized. Several buyers expected a darker shield, so read the variant details closely and confirm what is in the box before ordering.
Sizing runs large in some sizes, so consider sizing down. The large visor also produces noticeable lift past 50 mph, and the hook and loop strap is weaker retention than a buckle. For trail speeds that is acceptable, but it is not the shell to pick if you ride fast open terrain regularly.
10. MMG Storm Dual Sport Full Face Helmet: Best for Street and Trail
MMG Adult Dual Sport Full Face Helmet, Dirt Bike/ATV/Street, Green, Large
DOT FMVSS-218 approved
Multi-positional flip-up visor
D-ring retention
Removable washable liner
Pros
- DOT approved to FMVSS-218 with full-face coverage
- Multi-positional flip-up visor for changing light
- Clear visor fits prescription sunglasses underneath
- Removable washable liner pulls out after muddy rides
- Rubber face seal and vent airflow hold up in bad weather
Cons
- Runs small
- an XL can feel tighter than other XL helmets
- Only offered up to X-Large
- Louder than expected for a dual-sport design
- Ventilation could be better on hot days
The MMG Storm is the most street-oriented of the dual-sport designs here, and it is the lowest rated of the ten. That is worth stating plainly rather than burying, because the fit complaints below are the reason it sits last in our order rather than higher.
What it does well is basic, solid coverage. It meets FMVSS 218 with full-face protection, uses a rugged ABS shell, and is rated for ATV, UTV, dirt bike, adventure and snowmobile use. The multi-positional flip-up visor is genuinely useful on trails because it lets you open the shield on a technical section without stopping.
The clear visor is described by owners as genuinely clear, and it fits over prescription sunglasses, which is unusual and useful. The removable, washable comfort liner pulls out easily after dusty or muddy rides, and a tinted shield is included and removable.
Retention uses a D-ring strap with snap adjustment, which is more secure than hook and loop. A rubber face seal around the lower edge keeps dust out better than most shells in this group, and the vent airflow holds up in poor weather.
What it does well
The seal and the visor quality are the strengths. On a dry, dusty trail system the rubber face seal noticeably reduces the amount of grit that gets in, and the clear shield is good enough to ride in low light without worrying about distortion.
A storage bag is included, and the flip-up visor works well in changing trail light where a fixed shield would leave you squinting or riding blind.
Why it ranks last here
Sizing is the biggest problem. It runs small, and owners specifically report that an XL can feel tighter than other XL helmets, so you may need to size up. It is only offered up to X-Large with no XXL, which closes off the largest riders entirely.
Noise is the second issue, and riders on trail rides describe it as louder than expected for a dual-sport design. Ventilation is also modest on hot days, and the warranty is six months, the shortest in this group. If those trade-offs do not bother you, it is still a DOT-certified helmet that works, but two of the picks above solve the same problems better.
ATV Helmet Buying Guide: Certification, Fit, Ventilation and Style
There is no separate “ATV helmet” standard. The certification that matters is the one printed on the label inside your helmet’s shell, and every model in this roundup carries DOT FMVSS 218 certification. Here is what each standard actually covers, and what it does not.
DOT FMVSS 218 is the U.S. federal minimum for motorcycle helmets, and it is what state law and most dealers reference. It tests penetration, impact attenuation and retention, and it is the baseline you should insist on for any trail riding. It does not test rotational impact directly.
ECE 22-05 and its successor ECE 22-06 are the European standards. Both test obliquely, and 22-06 adds rotational impact testing, which is why several modern helmets carry the newer mark. A helmet certified to both DOT and ECE gives you a higher tested threshold than DOT alone.
Snell certification is voluntary and more stringent than DOT on several tests, including a lower allowable penetration level. MIPS is not a certification at all; it is a slip-plane system inside the helmet that lets the shell rotate a few degrees relative to the skull during an oblique impact, reducing the rotational brain motion associated with many trail concussions.
Rotational impact is the mechanism that matters most on a trail, because off-road crashes are rarely straight-on. A rider thrown sideways off a lean, over a handlebar into a tree at an angle, produces far more rotational force than a straight fall. If your budget allows, MIPS or an equivalent system such as a spherical ball-and-socket design is the single most meaningful upgrade in this whole guide. None of the ten helmets we reviewed for this roundup carry a published MIPS rating, so treat that as the most important gap in the category at this price level, and check the manufacturer’s current lineup for newer models that do.
The four helmet styles you will see
Trail riding really only has two strong options, but you will see four styles advertised, and the differences are worth understanding before you shop.
Full-face with a shield gives you the best protection and the best dust and debris control, at the cost of weight and noise. This is the right pick for dusty trails, street-capable riding and colder months.
MX-style or off-road full-face has a large eyeport designed for goggles, a peak instead of a shield, and the lightest shells of the group. It is the traditional trail choice and the most common recommendation from riders on trail forums, because goggles are cheap to replace, vents freely and fit over any prescription eyewear.
Modular helmets hinge the chin bar up so you can talk, drink or ride without the full shell. Riders on forums ask about them for off-road use specifically, and the honest answer is that the hinge is an extra structural point in a shell designed to take an impact. For trail riding, we would choose a full-face instead.
Open-face helmets leave the chin and jaw exposed. They are not appropriate for trail riding at any speed, because the most common trail injury pattern is a forward ejection over the handlebars landing on the face. You may see them listed for ATVs, and we would pass.
Goggles versus shield comes down to your riding environment more than your budget. Choose goggles if your trails are wet, muddy or forested, because they seal well, anti-fog easily and cost a fraction of a replacement shield. Choose an integrated shield if you ride dry, dusty, open terrain or mixed surfaces, because it stops more airborne dust and lets you drop a tinted lens in seconds. Check that any goggle you buy is OTG compatible if your helmet has a peak that overlaps the strap, because a non-OTG goggle can ride up over a peak.
How to measure your head for the right size
Sizing is the single biggest source of returns in this category, and almost every fit complaint we read traces back to buying without measuring. It takes about a minute.
First, measure your head circumference. Run a soft tape measure around your head roughly two finger widths above your eyebrows and just above the back of your skull, keeping it level all the way around. Write the number down in millimeters, because most size charts list millimeters, and those charts often have gaps between the ranges they cover.
Second, compare that number against the helmet’s chart rather than against your shoe size or your previous helmet. Shells of the same nominal size differ by several millimeters, and several helmets in this roundup run small.
Third, check your head shape, not just your circumference. Round, intermediate-oval and long-oval shapes exist, and the shell has to match. A round shell on a long-oval head pinches at the forehead no matter how many millimeters of padding you add, and that is the most common complaint on the bundle-style helmet in this roundup.
Fourth, if you are between sizes, order the larger shell and use removable cheek pads or an adjustable interior to bring the fit back in. Most manufacturers offer multiple EPS liner thicknesses within one shell size, which lets you fine-tune the gap that way rather than by adding foam yourself.
Ventilation for hot and dusty trails
Ventilation is not a comfort feature on a quad; it is a safety feature. Heat buildup behind a full shell causes fatigue, and fatigue causes the slower reaction times that produce crashes. This matters more on a trail than on the street, because you are seated in a fixed position for long stretches rather than moving freely.
Count the vents before you buy, roughly. The helmets here range from two vents to sixteen, and reviewers notice the difference on hot days. Look for both intake ports at the forehead and chin and exhaust ports at the rear, because a shell with only intake vents moves air in without moving it out.
For fogging, prioritize a removable breath guard and a washable liner. Fogging is caused by exhaled moisture condensing on the inside of the shield, and neither anti-fog spray nor a pinlock insert solves it as well as moving air. If you ride through mud and humidity, goggles beat a shield for exactly this reason.
For dust, the pattern is the reverse. A rubber face seal around the lower edge of the shell keeps more grit out, and an integrated shield with a clear lens stops airborne dust that would otherwise sit on your goggles and blur your vision at speed. Riders report the same pattern repeatedly on forums: goggles leak dust on fast trail sections, shields leak fog on slow seated sections.
Visor design and breakaway safety
The peak or visor on a trail helmet is a comfort feature, and it should be designed to fail safely. Breakaway visors are built so the visor releases on a snag rather than driving an object into the head and twisting the neck. Forks, brush and branches are exactly the snag hazard a trail creates, so check whether the visor has breakaway screws or a breakaway mount on any MX-style shell you consider.
Height adjustment is a separate, simpler matter. A visor you can angle upward gives you more skyward view when you are standing on the pegs looking over a rise, and the flip-up designs in this roundup solve it by opening the shield entirely.
Helmet lifespan and crash replacement
Replace a helmet after any impact, no matter how minor it looked. The EPS liner is designed to crush once, it does not recover, and a helmet that has taken a hit behaves differently in the second impact even if the shell looks undamaged. Riders who crash and keep riding in the same helmet are the ones we would worry about most.
Absent a crash, the general guidance in this category is around five years from first use, and manufacturers frequently print a manufacture date on a sticker inside the shell or on the liner. Check that date when you buy, especially on a previously owned helmet, because EPS and fabric both degrade with UV exposure and heat, and an ATV lives in a hot truck bed or shed.
After a crash, inspect the shell, the liner, the visor screws and the retention strap before you decide anything. If any of those took force, replace the helmet. You can also inspect it in the five steps below.
Check the shell for cracks, scuffs deeper than the paint, and any dent or flex memory around the impact point. Look at the EPS liner through the vents and at the padding seams for compression or tearing. Confirm the retention strap and buckle still latch and hold, and that the chin strap webbing has no fraying at the anchor points. Verify the visor screws and, if the helmet has one, the breath guard are tight and undamaged. Finally, replace the helmet if any of the above fails, regardless of how the shell looks from the outside.
One last practical note. If you also maintain a quad for utility work, a winch setup and helmet choice are separate decisions, and we covered the first in our ATV winch roundup for utility quads.
Frequently Asked Questions
What is the best helmet for trail riding?
For most adult trail riders the best overall choice is a DOT FMVSS 218 certified MX-style or dual-sport full-face helmet with a large eyeport for goggles, multiple intake and exhaust vents, and a removable washable liner. Among the ten we compared, the GLX GX23 stands out for its multi-density EPS liner and sixteen vent ports, while the O’Neal Sierra is stronger if your trails are dry and dusty and you want an integrated sun visor.
What is the best ATV helmet for summer use?
For hot summer trail days, prioritize airflow and liner comfort over everything else. Look for a shell with several intake and exhaust vents, a washable moisture-wicking liner, and a flip-up or detachable visor you can open on a climb. The GLX GX23 with sixteen vent ports and the NENKI with its flip-up design were both designed with summer heat in mind, though the NENKI runs so much airflow that riders report a cold face in winter.
What are the DOT-approved helmets for ATVs?
DOT FMVSS 218 is the U.S. federal standard for motorcycle helmets, and it is what most states reference for ATV and UTV riders. Every helmet in our roundup meets or exceeds FMVSS 218, and two also carry ECE 22.05 certification. Because there is no separate ATV helmet category, check that the certification label is printed inside the shell rather than trusting a listing title, especially on marketplace listings.
Is it better to have MIPS or not?
Yes, if the price difference is reasonable for your riding. MIPS is a slip-plane system that lets the shell rotate slightly relative to your skull during an oblique impact, reducing the rotational brain motion behind most trail concussions. Trail crashes are usually angled rather than straight-on, so rotational protection matters more here than on the street. None of the ten helmets we reviewed carried a published MIPS rating, so if rotational protection is your priority, look at newer models in the category that do.
What size ATV helmet should I get?
Measure your head circumference about two finger widths above your eyebrows, level all the way around, and compare the number in millimeters against the manufacturer’s chart rather than against your shoe size or your old helmet. If you fall between sizes, order the larger shell and adjust with cheek pads or an interchangeable EPS liner. Also check your head shape, since a round shell can pinch a long-oval head no matter how the padding is adjusted.
Conclusion: Our Best ATV Helmets for Trail Riding
The GLX GX23 is our best ATV helmet for trail riding in 2026, and the reason is the combination rather than any single spec: multi-density EPS, sixteen vents, a fully removable interior and the highest rating in this group. If your budget stretches further and you want rotational protection, that is the upgrade to look for next, because none of the shells we reviewed carried a published MIPS rating.
For dusty or open trail systems, the O’Neal Sierra is the pick, with dual DOT and ECE certification and an integrated sun visor that handles fast-changing light. For a first trail helmet that needs to cover everything, the OUMURS bundle gets you riding with goggles and gloves in the box, and the ILM 128S is the dependable choice when you want one well-reviewed shell for every season.
Whatever you choose, verify the DOT FMVSS 218 label inside the shell before your first ride, measure your head instead of guessing a size, and replace the helmet after any impact rather than after the next one.