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Dirt Bike Helmets

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1154 Results

Z1R
F.I MIPS Helmet - Lumen

$129.95
Sale
Save 24%
Colors for Z1R F.I MIPS Helmet - Fracture

Z1R
F.I MIPS Helmet - Fracture

$129.95
Sale
Save 28%
Colors for Z1R Range MIPS Helmet

Z1R
Range MIPS Helmet

$159.95
Sale
Save 11%
4 out of 5 stars (1) review
Colors for Z1R Range Uptake Helmet

Z1R
Range Uptake Helmet

$139.95
Sale
Save 13%
4.5 out of 5 stars (3) reviews
Colors for Z1R Range Camo Helmet

Z1R
Range Camo Helmet

$149.95
Sale
Save 12%
4 out of 5 stars (1) review
Colors for Thor Fleet Visor Kit - Storm

Thor
Fleet Visor Kit - Storm

$22.95
Colors for Thor Fleet Visor Kit

Thor
Fleet Visor Kit

$22.95
Colors for Thor 2025 Youth Fleet Helmet -Storm

Thor
2025 Youth Fleet Helmet -Storm

$169.95
Colors for Thor 2025 Youth Fleet Helmet - Forge

Thor
2025 Youth Fleet Helmet - Forge

$169.95
Colors for Thor 2025 Reflex Sport Composite Helmet - Strike

Thor
2025 Reflex Sport Composite Helmet - Strike

$214.98 - $429.95
Sale
Up to 50%

Thor
2025 Reflex Sport Composite Helmet - Rogue

$214.98 - $429.95
Clearance
Up to 50%
Colors for Thor 2025 Reflex Sport Composite Helmet - Riot

Thor
2025 Reflex Sport Composite Helmet - Riot

$214.98 - $429.95
Sale
Up to 50%
Colors for Thor 2022 Reflex Helmet Liner

Thor
2022 Reflex Helmet Liner

$9.98 - $19.95
Colors for Thor 2022 Reflex Helmet Visor - Apex

Thor
2022 Reflex Helmet Visor - Apex

$19.95
$8 Fast cash
Colors for Troy Lee Designs 2026 Youth GP Pro Helmet - Segment

Troy Lee Designs
2026 Youth GP Pro Helmet - Segment

$265.00
$13 Fast cash
Colors for Troy Lee Designs 2026 SE5 Polycarbonate Helmet With MIPS - The Line

Troy Lee Designs
2026 SE5 Polycarbonate Helmet With MIPS - The Line

$440.00
$13 Fast cash
Colors for Troy Lee Designs 2026 SE5 Polycarbonate Helmet With MIPS - Roamer

Troy Lee Designs
2026 SE5 Polycarbonate Helmet With MIPS - Roamer

$440.00
$13 Fast cash
Colors for Troy Lee Designs 2026 SE5 Polycarbonate Helmet With MIPS - Dash

Troy Lee Designs
2026 SE5 Polycarbonate Helmet With MIPS - Dash

$440.00
$1 Fast cash
Colors for Troy Lee Designs 2026 SE5 Composite Visor - Myth

Troy Lee Designs
2026 SE5 Composite Visor - Myth

$47.00
New
$25 Fast cash
Colors for Troy Lee Designs 2026 SE5 Composite Helmet With MIPS - Myth

Troy Lee Designs
2026 SE5 Composite Helmet With MIPS - Myth

$825.00
$32 Fast cash
Colors for Troy Lee Designs 2026 SE5 Carbon Helmet With MIPS - Overspray

Troy Lee Designs
2026 SE5 Carbon Helmet With MIPS - Overspray

$1060.00
$1 Fast cash
Colors for Troy Lee Designs 2026 GP Pro Visor - Segment

Troy Lee Designs
2026 GP Pro Visor - Segment

$47.00

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