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Dirt Bike Helmets

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344 Results

$10 Fast cash
Colors for LS2 X-Force Helmet - Sprint

LS2
X-Force Helmet - Sprint
$329.98
$10 Fast cash
Colors for LS2 X-Force Helmet - Fan

LS2
X-Force Helmet - Fan
$329.98
$9 Fast cash
Colors for LS2 X-Force Helmet

LS2
X-Force Helmet
$299.98
$13 Fast cash

LS2
X-Force Carbon Helmet - Black Flag
$449.98
$13 Fast cash

LS2
X-Force Carbon Helmet
$429.98
$7 Fast cash

LS2
Subverter Evo Helmet - 76
$239.98
$3 Fast cash
Colors for LS2 Coz Helmet

LS2
Coz Helmet
$109.98
$6 Fast cash
Colors for LS2 Subverter Evo Helmet

LS2
Subverter Evo Helmet
$199.98
3.5 out of 5 stars (6) reviews
New
$16 Fast cash
Colors for Leatt 2027 Moto 8.5 Composite Helmet With 5.5 Velocity Goggles
+2 more

Leatt
2027 Moto 8.5 Composite Helmet With 5.5 Velocity Goggles
$549.00
New
$10 Fast cash
Colors for Leatt 2027 Moto 7.5 Composite Helmet With 4.5 Velocity Goggles
+2 more

Leatt
2027 Moto 7.5 Composite Helmet With 4.5 Velocity Goggles
$349.00
New
$7 Fast cash
Colors for Leatt 2027 Moto 3.5 Helmet With 3.5 Vizion Goggles
+2 more

Leatt
2027 Moto 3.5 Helmet With 3.5 Vizion Goggles
$249.00
$12 Fast cash
Colors for Leatt ADV 7.5 Helmet
+2 more

Leatt
ADV 7.5 Helmet
$419.00
$7 Fast cash
Colors for Leatt 2026 Moto 7.5 Composite Helmet With 4.5 Velocity Goggles

Leatt
2026 Moto 7.5 Composite Helmet With 4.5 Velocity Goggles
$230.30
Clearance
Save 30%
$27 Fast cash

Leatt
ADV 9.5 Carbon Helmet
$899.00
5 out of 5 stars (1) review
New
$22 Fast cash
Colors for Leatt 2026 Moto 9.5 Carbon Helmet With 6.5 Iriz Velocity Goggles

Leatt
2026 Moto 9.5 Carbon Helmet With 6.5 Iriz Velocity Goggles
$454.35 - $799.00
$10 Fast cash
Colors for Leatt 2025 Moto 8.5 Composite Helmet With 5.5 Velocity Goggles

Leatt
2025 Moto 8.5 Composite Helmet With 5.5 Velocity Goggles
$324.35 - $384.30
Clearance
Up to 35%
5 out of 5 stars (1) review
$7 Fast cash

Leatt
2026 Moto 7.5 Helmet With 4.5 Velocity Goggles
$230.30
Clearance
Save 30%
4 out of 5 stars (4) reviews
New
$5 Fast cash
Colors for Leatt 2024 Moto 2.5 Helmet

Leatt
2024 Moto 2.5 Helmet
$175.00
5 out of 5 stars (5) reviews
New
Colors for Klim Snow T1 Freeride Helmet

Klim
Snow T1 Freeride Helmet
$279.99
New
Colors for Klim Snow T1 Freeride Descent Helmet

Klim
Snow T1 Freeride Descent Helmet
$279.99
New

Klim
Snow F3 Forged Carbon Pro Helmet
$549.99
New

Klim
Snow F3 Carbon Scorched Sunrise Helmet
$449.99
New

Klim
Snow F3 Carbon Pro Vein Helmet
$549.99
New
Colors for Klim Snow F3 Carbon Pro Diamondback Helmet

Klim
Snow F3 Carbon Pro Diamondback Helmet
$549.99
Colors for Klim X1 Alpha Quanta Helmet

Klim
X1 Alpha Quanta Helmet
$899.99

Klim
Krios Pro Spectrum Helmet
$749.99
Colors for Klim Krios Pro Echo Helmet

Klim
Krios Pro Echo Helmet
$749.99
Colors for Klim GT1 Expedition Helmet

Klim
GT1 Expedition Helmet
$999.99
Colors for Klim GT1 Expedition Encrypted Helmet

Klim
GT1 Expedition Encrypted Helmet
$999.99
Colors for Klim X1 Alpha Helmet
+4 more

Klim
X1 Alpha Helmet
$899.99

Klim
Snow F3 Carbon Wraith Helmet
$449.99
New
Colors for Klim Snow F3 Carbon Velocity Helmet

Klim
Snow F3 Carbon Velocity Helmet
$399.99 - $449.99
Colors for Klim Snow F3 Carbon Pro Ascent Helmet

Klim
Snow F3 Carbon Pro Ascent Helmet
$499.99 - $549.99
New
Colors for Klim Snow F3 Carbon DNA Helmet

Klim
Snow F3 Carbon DNA Helmet
$399.99 - $449.99
Colors for Klim F3 Carbon Pro Helmet

Klim
F3 Carbon Pro Helmet
$499.99
5 out of 5 stars (1) review

Klim
Krios Pro Charger Helmet
$749.99
4 out of 5 stars (6) reviews

Klim
Krios Pro Rally Helmet
$749.99
4 out of 5 stars (6) reviews
Colors for Klim F5 Koroyd Helmet - Ascent

Klim
F5 Koroyd Helmet - Ascent
$699.99
5 out of 5 stars (1) review

Klim
Krios Pro Helmet
$724.99
4 out of 5 stars (6) reviews
$4 Fast cash
Colors for HJC C50 Helmet - Slide

HJC
C50 Helmet - Slide
$149.99
2 out of 5 stars (1) review
$4 Fast cash
Colors for HJC C50 Helmet - Mirage

HJC
C50 Helmet - Mirage
$149.99
5 out of 5 stars (1) review
$4 Fast cash

HJC
C50 Helmet - Mecha Beast
$159.99
$17 Fast cash
Colors for HJC RPHA 60 Helmet
+2 more

HJC
RPHA 60 Helmet
$539.99 - $549.99
Sale
Up to 5%
$18 Fast cash
Colors for HJC RPHA 60 Dakar Helmet

HJC
RPHA 60 Dakar Helmet
$589.99
Sale
Save 5%
$6 Fast cash
Colors for HJC i50 Helmet - Mimic

HJC
i50 Helmet - Mimic
$199.99
Sale
Save 5%
5 out of 5 stars (4) reviews
$6 Fast cash
Colors for HJC i50 Helmet - Hex

HJC
i50 Helmet - Hex
$199.99
Sale
Save 5%
5 out of 5 stars (4) reviews
$6 Fast cash
Colors for HJC i50 Helmet - Flux

HJC
i50 Helmet - Flux
$209.99
5 out of 5 stars (4) reviews
$6 Fast cash
Colors for HJC DS-X1 Synergy Helmet

HJC
DS-X1 Synergy Helmet
$209.99
$5 Fast cash
Colors for HJC i50 Helmet

HJC
i50 Helmet
$169.99 - $179.99
Sale
Up to 6%
5 out of 5 stars (4) reviews
$5 Fast cash
Colors for HJC DS-X1 Helmet

HJC
DS-X1 Helmet
$179.99 - $189.99
5 out of 5 stars (3) reviews
$6 Fast cash
Colors for GMAX MX-96 Helmet - Splinter

GMAX
MX-96 Helmet - Splinter
$169.95
Sale
Save 23%
$6 Fast cash
Colors for GMAX MX-96 Helmet - 502

GMAX
MX-96 Helmet - 502
$169.95
Sale
Save 23%
$4 Fast cash
Colors for GMAX MD-74 Striker Helmet

GMAX
MD-74 Striker Helmet
$150.95
Sale
Save 42%
$5 Fast cash
Colors for GMAX GM-11 Ronin Helmet

GMAX
GM-11 Ronin Helmet
$159.95
Sale
Save 11%
4.5 out of 5 stars (8) reviews
$5 Fast cash
Colors for GMAX GM-11 Decima Helmet

GMAX
GM-11 Decima Helmet
$159.95
Sale
Save 11%
4.5 out of 5 stars (8) reviews
$3 Fast cash

GMAX
MX46 Solid Helmet
$99.95
Sale
Save 17%
4.5 out of 5 stars (6) reviews
$5 Fast cash

GMAX
GM-11 Helmet
$149.95
Sale
Save 17%
4.5 out of 5 stars (10) reviews
$21 Fast cash

GasGas Apparel
2025 Alpinestars Supertech M10 Carbon Helmet
$791.99
$8 Fast cash

GasGas Apparel
2024 Alpinestars SM-5 Helmet
$329.99
New
$5 Fast cash
Colors for Fly Racing Snow Kinetic Sync Helmet

Fly Racing
Snow Kinetic Sync Helmet
$179.95

Dirt Bike Helmets - Motocross & Trail Riding Head Protection

The dirt bike helmet represents one of the most customized accessory on the track or trail. If you spend any time on the Motocross track you likely noticed some of the wildest colors and graphics. Dirt bike helmets feature a range of available colors and designs that help you stand out from the pack and provide a personal touch. Quite often distinctive, almost always personalized, but always the most important piece of riding gear. Motocross helmets save riders from significant injury and even death. No responsible dirt biker ever heads out for a rip without wearing one. Today's best dirt bike helmets boast the latest in modern technology and research while offering comfort, style and protection. Every Motocross helmet you find on MotoSport.com comes with Department of Transportation (DOT) approval which must pass a government-accepted standard test for helmet safety. Additionally, many helmet manufacturers go a step further with Snell certification, an independent non-profit organization with a rigorous approval system.

Your dirt bike helmet, regardless of brand, should fit comfortably and securely so use the size guide on the individual product page (brands have different sizing specs so don't use one brand's measurements to size another brand) and follow the instructions found in the Dirt Bike Helmet Buying Guide to find the correct fit. You will also find more information on safety ratings so take comfort in knowing the dirt bike helmet you get at MotoSport offers the highest level of head protection available. Call a Gearhead at 503-783-5645 if you need help deciding or have further questions.

Learn more about dirt bike helmet safety:

Additional Dirt Bike Gear

Related Categories

  1. Dirt Bike Helmet Accessories
  2. Dirt Bike Goggles & Accessories
  3. Dirt Bike Riding Gear
  4. Dirt Bike Boots
  5. Dirt Bike Gloves
  6. Motorcycle Helmets
  7. ATV Helmets
  8. Utility Helmets
  9. Cruiser Helmets
  10. Dirt Bike Off-Road Helmets

Related Articles

  1. Dirt Bike Helmet Buying Guide
  2. Understanding Motorcycle Helmet Certification: DOT, Snell and ECE Compared
  3. Used Motorcycle Helmets Safe or Sorry?
  4. What is a MIPS Helmet?
  5. Do Motorcycle Helmets Expire?
  6. Dirt Bike Helmets for Kids: Buying Guide

Frequently Asked Questions

  • Which safety certifications and impact technologies matter for dirt bike helmets?
    Choose helmets with DOT, ECE, or SNELL certification for proven protection. Add rotational-impact systems like MIPS, an effective EPS liner, and breakaway peak hardware for extra off-road safety.
  • How should a dirt bike helmet fit for comfort and control on rough terrain?
    Fit should be snug with even pressure and firm cheek pad contact, with no hot spots. Secure with a double D-ring strap and test with your goggles to ensure a tight seal and clear peripheral vision.
  • What shell materials and liners work best for motocross and trail riding?
    Polycarbonate offers affordable protection, fiberglass composite balances strength and weight, and carbon fiber minimizes weight for less neck fatigue. Look for moisture-wicking, antimicrobial liners that are removable and washable.
  • Which ventilation and visor features help in heat, dust, and roost?
    Prioritize multiple, adjustable intake and exhaust ports to keep air moving in hot, dusty conditions. An adjustable peak visor deflects sun and debris, and a wide goggle port maximizes airflow and visibility.
  • What’s the difference between dirt and street helmets, and when should I use each?
    Dirt helmets emphasize ventilation, peak visors, and goggle use for technical off-road riding, while street helmets focus on sealed shields and highway aerodynamics. Choose an off-road helmet for trails and motocross; use a street-focused full-face when primarily riding pavement.