6D Dirt Bike Helmets

6D MX Helmets with Pro-Level Impact Protection

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6D - ATR-3X Solid Helmet
new
6D - ATR-3X Solid Helmet
$995 $995
6D - ATR-3X Summit Helmet6D - ATR-3X Summit Helmet - alternate view
new
6D - ATR-3X Summit Helmet
$995 $995
6D helmet black matte product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 13-0005.6D helmet white product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 13-0006. - alternate view
6D - ATR-3 Solid Helmet
$859 $859
6D 6D - ATR-1 Stealth Helmet motocross/off‑road full‑face helmet product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 10-4634.6D helmet product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 10-4635. - alternate view
Limited Time Deal
6D - ATR-1 Stealth Helmet
$369.99 $399.95
7% OFF
6D 6D - ATR-1 Replacement Visor Solid motocross/off‑road full‑face helmet black product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 72-3700.6D helmet white product view — with ODS impact management for angular and linear energy, ventilated and lightweight, 6d-atr-1-replacement-visor-solid. - alternate view
6D - ATR-1 Replacement Visor Solid
$48 $48
6D 6D - ATR-1 Apex Helmet motocross/off‑road full‑face helmet cyan product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 10-4574.6D helmet grey product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 10-4577. - alternate view
Limited Time Deal
6D - ATR-1 Apex Helmet
$369.99 $399.95
7% OFF
Image of 6D, ATR-3 Reflex Helmet, SKU 13-08, Colors: Gloss Black, Gloss Purple, Gloss White, Sizes: XS to 2X, Available at BTO Sports, front view, showing helmet shell shape, vent layout, and exterior graphicsImage of 6D, ATR-3 Reflex Helmet, SKU 13-08, Colors: Gloss Black, Gloss Purple, Gloss White, Sizes: XS to 2X, Available at BTO Sports, front view, showing helmet shell shape, vent layout, and exterior graphics - alternate view
6D - ATR-3 Reflex Helmet
$899 $899
Image of 6D, ATR-3 Rival Helmet, SKU 13-06, Colors: Gloss Cyan, Matte White, Gloss Red, Gloss Gold, Sizes: XS to 2X, Available at BTO Sports, front view, showing helmet design, venting, and shell detailsImage of 6D, ATR-3 Rival Helmet, SKU 13-06, Colors: Gloss Cyan, Matte White, Gloss Red, Gloss Gold, Sizes: XS to 2X, Available at BTO Sports, front view, showing helmet design, venting, and shell details - alternate view
6D - ATR-3 Rival Helmet
$899 $899
6D helmet orange neon product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 11-6502.6D helmet yellow neon product view — with ODS impact management for angular and linear energy, ventilated and lightweight, 6d-atr-2y-torque-helmet-youth. - alternate view
6D - ATR-2Y Torque Helmet (Youth)
$369.99 $369.99
6D 6D - ATR-3 Hyper Helmet motocross/off‑road full‑face helmet red cyan product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 13-0204.6D helmet red cyan product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 13-0207. - alternate view
6D - ATR-3 Hyper Helmet
$794.95 $794.95
6D 6D - ATR-3Y Helmet motocross/off‑road full‑face helmet black matte product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 16-0000.6D helmet black matte product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 16-0002. - alternate view
6D - ATR-3Y Helmet
$625 $625
6D 6D - ATR-2 Delta Helmet motocross/off‑road full‑face helmet product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 12-3404.6D helmet angled view — with ODS impact management for angular and linear energy, ventilated and lightweight, 6d-atr-2-delta-helmet. - alternate view
6D - ATR-2 Delta Helmet
$569.95 $569.95
6D 6D - ATR-3 Wave Helmet motocross/off‑road full‑face helmet white cyan product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 13-0304.6D helmet white cyan angled view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 13-0308. - alternate view
6D - ATR-3 Wave Helmet
$794.95 - $899
6D 6D - ATR-2 Drive Helmet motocross/off‑road full‑face helmet orange product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 12-2754.6D helmet yellow product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 12-2716. - alternate view
6D - ATR-2 Drive Helmet
$569.95 $569.95
Image of 6D, ATR-3 Pure Helmet, SKU 13-07, Colors: Gloss White, Gloss Orange, Gloss Cyan Blue, Sizes: XS to 2X, Available at BTO Sports, front view, showing helmet design, venting, and shell detailsImage of 6D, ATR-3 Pure Helmet, SKU 13-07, Colors: Gloss White, Gloss Orange, Gloss Cyan Blue, Sizes: XS to 2X, Available at BTO Sports, front view, highlighting helmet profile, visor area, and surface finish - alternate view
6D - ATR-3 Pure Helmet
$899 $899
6D 6D - ATR-3 Hex Helmet motocross/off‑road full‑face helmet white product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 13-0104.6D helmet white product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 13-0108. - alternate view
6D - ATR-3 Hex Helmet
$794.95 $794.95
6D helmet green product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 13-0407.6D helmet white angled view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 13-0409. - alternate view
6D - ATR-3 Nova Helmet
$794.95 - $849.95
6D 6D - ATR-3 Patriot Helmet motocross/off‑road full‑face helmet product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 13-0504.6D helmet product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 13-0506. - alternate view
6D - ATR-3 Patriot Helmet
$899 $899
6D ATR product image in 35/mm SKU 71-13. Helmet Pads, Available at BTO Sports showing overall shape and visible design details Colors: 35 mm, 40 mm, 45 mm, 50 mm
6D - ATR-3 Cheek Pad Set
$49.95 $49.95
6D 6D - ATR-2 Mach Helmet motocross/off‑road full‑face helmet product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 12-3304.6D helmet product view — with ODS impact management for angular and linear energy, ventilated and lightweight, 6d-atr-2-mach-helmet. - alternate view
6D - ATR-2 Mach Helmet
$569.95 $569.95
6D 6D - ATR-2 Torque Helmet motocross/off‑road full‑face helmet angled view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 12-3204.6D helmet product view — with ODS impact management for angular and linear energy, ventilated and lightweight, 6d-atr-2-torque-helmet. - alternate view
6D - ATR-2 Torque Helmet
$569.95 $569.95
6D 6D - ATR-2 Range Helmet motocross/off‑road full‑face helmet product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 12-3124.6D helmet product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 12-3126. - alternate view
6D - ATR-2 Range Helmet
$569.95 $569.95
6D 6D - ATR-2 Fusion Helmet motocross/off‑road full‑face helmet pink product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 12-2944.6D helmet pink product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 12-2946. - alternate view
6D - ATR-2 Fusion Helmet
$569.95 $569.95
6D 6D - ATR-3Y Hex Helmet motocross/off‑road full‑face helmet black product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 16-0100.6D helmet black product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 16-0102. - alternate view
6D - ATR-3Y Hex Helmet
$569 $569
6D 6D - ATR-3Y Wave Helmet motocross/off‑road full‑face helmet yellow orange product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 16-0200.6D helmet yellow orange product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 16-0203. - alternate view
6D - ATR-3Y Wave Helmet
$569 $569
6D 6D - ATR-2 Voodoo Ranger Visor motocross/off‑road full‑face helmet product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 72-6088.6D helmet product view — with ODS impact management for angular and linear energy, ventilated and lightweight, 6d-atr-2-voodoo-ranger-visor. - alternate view
6D - ATR-2 Voodoo Ranger Visor
$48 $48
6D ATR product image in 35/mm SKU 71-03. Helmet Pads, Available at BTO Sports highlighting materials, construction, and product design Colors: 35 mm, 40 mm, 45 mm, 50 mm, 55 mm
6D - ATR-3 Super Cool Cheek Pad Set
$59.95 $59.95
6D ATR product image in XS SKU 70-12. Helmet Liner, Available at BTO Sports showing overall shape and visible design details Colors: XS, SM, SM/MD, MD, LG, LG/XL and more
6D - ATR-3 Comfort Liner
$64.95 $64.95
6D ATR product image in 35/mm SKU 71-13. Helmet Pads, Available at BTO Sports showing overall shape and visible design details Colors: 35 mm, 40 mm, 45 mm, 50 mm
6D - ATR-3Y Cheek Pad Set (Youth)
$49.95 $49.95
6D ATR product image in Y-SM SKU 70-11. Helmet Liner, Available at BTO Sports detail view, showing product profile and surface details Colors: Y-SM, Y-MD, Y-LG, Y-XL
6D - ATR-3Y Comfort Liner (Youth)
$44.95 $44.95
6D ATR product image in XS SKU 70-12. Helmet Liner, Available at BTO Sports highlighting materials, construction, and product design Colors: XS, SM, SM/MD, MD, LG, XL and more
6D - ATR-3 Super Cool Comfort Liner
$69.95 $69.95
6D 6D - ATR-1 Helmet Visors (Youth) motocross/off‑road full‑face helmet product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 72-2160.6D helmet product view — with ODS impact management for angular and linear energy, ventilated and lightweight, 6d-atr-1-helmet-visors-youth. - alternate view
6D - ATR-1 Helmet Visors (Youth)
$48 $48
6D 6D - ATR-1 Apex Visor motocross/off‑road full‑face helmet red product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 72-3736.6D helmet cyan product view — with ODS impact management for angular and linear energy, ventilated and lightweight, 6d-atr-1-apex-visor. - alternate view
6D - ATR-1 Apex Visor
$48 $48
6D 6D - ATR-1 Shear Visor motocross/off‑road full‑face helmet white product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 72-3722.6D helmet orange product view — with ODS impact management for angular and linear energy, ventilated and lightweight, 6d-atr-1-shear-visor. - alternate view
6D - ATR-1 Shear Visor
$48 $48
6D 6D - ATR-2 Aero Visor motocross/off‑road full‑face helmet black product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 72-6000.6D helmet yellow product view — with ODS impact management for angular and linear energy, ventilated and lightweight, 6d-atr-2-aero-visor. - alternate view
6D - ATR-2 Aero Visor
$48 $48
6D 6D - ATR-2 Super Patriot Visor motocross/off‑road full‑face helmet black product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 72-6071.6D helmet white red product view — with ODS impact management for angular and linear energy, ventilated and lightweight, 6d-atr-2-super-patriot-visor. - alternate view
6D - ATR-2 Super Patriot Visor
$48 $48
6D 6D - ATR-2 Mach Visor motocross/off‑road full‑face helmet bronze product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 72-6116.6D helmet bronze product view — with ODS impact management for angular and linear energy, ventilated and lightweight, 6d-atr-2-mach-visor. - alternate view
6D - ATR-2 Mach Visor
$48 $48
6D 6D - ATR-2 Target Visor motocross/off‑road full‑face helmet white product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 72-6092.6D helmet red product view — with ODS impact management for angular and linear energy, ventilated and lightweight, 6d-atr-2-target-visor. - alternate view
6D - ATR-2 Target Visor
$48 $48
6D 6D - ATR-2 Range Visor motocross/off‑road full‑face helmet red orange product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 72-6111.6D helmet blue cyan product view — with ODS impact management for angular and linear energy, ventilated and lightweight, 6d-atr-2-range-visor. - alternate view
6D - ATR-2 Range Visor
$48 $48
6D 6D - ATR-2 Impact Visor motocross/off‑road full‑face helmet gray product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 72-6084.6D helmet yellow product view — with ODS impact management for angular and linear energy, ventilated and lightweight, 6d-atr-2-impact-visor. - alternate view
6D - ATR-2 Impact Visor
$48 $48
6D 6D - ATR-2 Element Visor motocross/off‑road full‑face helmet product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 72-6082.6D helmet product view — with ODS impact management for angular and linear energy, ventilated and lightweight, 6d-atr-2-element-visor. - alternate view
6D - ATR-2 Element Visor
$48 $48
6D 6D - ATR-1 Split Visor motocross/off‑road full‑face helmet blue product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 72-3720.6D helmet red product view — with ODS impact management for angular and linear energy, ventilated and lightweight, 6d-atr-1-split-visor. - alternate view
6D - ATR-1 Split Visor
$48 $48
6D 6D - ATR-1 Stealth Visor motocross/off‑road full‑face helmet black product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 72-3737.6D helmet black product view — with ODS impact management for angular and linear energy, ventilated and lightweight, 6d-atr-1-stealth-visor. - alternate view
6D - ATR-1 Stealth Visor
$48 $48
6D 6D - ATR-2 Torque Visor motocross/off‑road full‑face helmet black product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 72-6112.6D helmet white product view — with ODS impact management for angular and linear energy, ventilated and lightweight, 6d-atr-2-torque-visor. - alternate view
6D - ATR-2 Torque Visor
$48 $48
6D 6D - ATR-2Y Torque Visor (Youth) motocross/off‑road full‑face helmet black product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 72-4135.6D helmet yellow neon product view — with ODS impact management for angular and linear energy, ventilated and lightweight, 6d-atr-2y-torque-visor-youth. - alternate view
6D - ATR-2Y Torque Visor (Youth)
$48 $48
6D 6D - ATR-2Y Range Visor (Youth) motocross/off‑road full‑face helmet blue cyan product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 72-4138.6D helmet red orange product view — with ODS impact management for angular and linear energy, ventilated and lightweight, 6d-atr-2y-range-visor-youth. - alternate view
6D - ATR-2Y Range Visor (Youth)
$48 $48
6D 6D - ATR-2 Helmet Visor (Youth) motocross/off‑road full‑face helmet product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 72-4106.6D helmet white product view — with ODS impact management for angular and linear energy, ventilated and lightweight, 6d-atr-2-helmet-visor-youth. - alternate view
6D - ATR-2 Helmet Visor (Youth)
$48 $48
6D 6D - ATR-2 Delta Visor motocross/off‑road full‑face helmet teal product view — with ODS impact management for angular and linear energy, ventilated and lightweight, SKU 72-6120.6D helmet teal product view — with ODS impact management for angular and linear energy, ventilated and lightweight, 6d-atr-2-delta-visor. - alternate view
6D - ATR-2 Delta Visor
$48 $48
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6D Dirt Bike Helmets | Ultimate Protection with Cutting-Edge Safety Tech

6D dirt bike helmets stand out in the motocross and off-road world for their innovative impact protection technology and rider-focused design. 6D’s patent-pending ODS (Omni-Directional Suspension) system is engineered to reduce both linear and rotational forces transmitted to the head during a crash, making these helmets a top choice for riders who prioritize safety without sacrificing ventilation, comfort, or performance. Whether you’re racing, hitting challenging trail terrain, or shopping for youth protection, 6D offers multiple helmet lines built for specific riding needs.

Below is a breakdown of key 6D helmet collections available now at BTO Sports so you can choose the model that fits your riding style, experience level, and protection needs.

6D ATR-1 Motocross Helmets | Performance That Balances Protection and Airflow

The 6D ATR-1 motocross helmets are engineered to deliver a strong balance of advanced safety performance and airflow for everyday riders. These helmets feature the 6D ODS impact management system plus strategic venting to keep riders cool on hot tracks and long trail rides. ATR-1 is a great choice for riders who want serious protection with a comfort-oriented design that works on race days and trail days alike.

6D ATR-2 Motocross Helmets | Enhanced Ventilation and Race-Ready Fit

The 6D ATR-2 motocross helmets build on the ATR-1 platform with additional ventilation ports, refined shell geometry, and enhanced internal comfort systems. These features make ATR-2 a preferred choice for riders who spend long days on the bike or compete regularly and want extra airflow along with full-spectrum impact protection.

6D ATR-3 Motocross Helmets | Maximum Airflow for Aggressive Riding

If ventilation is a priority — especially for riders in hot climates or those who push hard on the track — explore the 6D ATR-3 motocross helmets. These helmets offer top-tier airflow combined with 6D’s ODS technology to manage both linear and rotational forces. ATR-3 is ideal for riders who want aggressive ventilation without compromising protective benefits.

6D ATS-1 Helmets | Trail, Adventure, and All-Day Comfort

For riders who lean toward trail riding or adventure terrain rather than pure motocross, the 6D ATS-1 helmets deliver a blend of protective performance and on-bike comfort. ATS-1 models often feature integrated visor designs, extended venting, and fit systems that balance airflow and comfort for longer rides over varied terrain.

6D Youth Dirt Bike Helmets | Protection Built for Younger Riders

Proper fit is essential for effective protection, especially for younger riders. The 6D youth dirt bike helmets are sized and engineered to match the proportions and needs of younger riders while incorporating the same 6D safety technologies found in adult helmets. These youth-specific designs help build confidence with secure fit, good ventilation, and strong impact management.

6D Closeout Helmets | Premium Protection at Value Pricing

If you want to access 6D performance at a lower price point, the 6D closeout helmets collection offers past-season models and colorways at reduced prices. Closeouts are a great way to invest in advanced helmet technology and protective features while stretching your budget — perfect for backup helmets, practice sessions, or first serious helmets.

How to Choose the Right 6D Dirt Bike Helmet

  • ATR-1: balanced protection, comfort, and airflow for everyday riders.
  • ATR-2: enhanced ventilation and race-ready fit for competitive riders.
  • ATR-3: maximum airflow for riders in hot conditions or aggressive track use.
  • ATS-1: trail and adventure focus with a comfortable all-day design.
  • Youth helmets: helmets sized and tuned for younger riders’ proportions.
  • Closeouts: value pricing on premium helmet designs.

Fit, ventilation, and impact protection technology are the most important factors when selecting a helmet. 6D helmets stand out for incorporating rotational force mitigation alongside strong airflow and rider comfort. Browse the links above to find the 6D helmet that matches your riding style and protection needs.