Dirt Bike Helmets and Shields
Dirt Bike Helmets for Adult & Youth, 6D ATR-2 & Alpinestars Supertech M10 at JJ Motorsports
Protect your head with premium dirt bike helmets from JJ Motorsports, featuring MIPS technology and lightweight construction for safety and comfort in motocross, enduro, and trail riding. These DOT/Snell-certified lids offer ventilation and style.
Shop Z1R, 6D Helmets, and Alpinestars helmets for race-ready protection. Explore related categories such as dirt bike riding gear and apparel for jerseys and gloves, or dirt bike for suspension and brakes to complete your gear setup and ensure secure, ventilated coverage across all conditions, from high-speed gates to dusty loops.
Top Dirt Bike Helmets
- Z1R Youth F-I Helmet Fractal MIPS Matte Black Medium 0111-1509 – Youth MIPS helmet with fractal graphics; lightweight polycarbonate for junior riders on Yamaha YZ85.
- 6D Helmets ATR-2 Helmet Range Red 2XL 12-3129 – Advanced ODS technology helmet in red; multi-density EPS for impact absorption on KTM SX.
- Alpinestars Supertech M10 Helmet Fame MIPS Black Carbon Large 8300423-1902-L – Carbon fiber M10 with MIPS; aerodynamic vents for Honda CRF pro-level safety.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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Z1R Child Rise Helmet - Flat Black - L/XL 0101-10762
Z1R
$79.95Young riders need a helmet engineered specifically for their proportions—not an adult helmet scaled down. The Z1R Child Rise delivers certified protection with a lightweight, contoured shell that stays secure during active riding, while fully removable...010110762- SKU:
- 010110762
- Availability:
- Ships Same Business Day
- Weight:
- 3.40 LBS
$79.95 -
On Sale
100% Trajecta Cheek Pads - Thin 89022-00001
100%
MSRP: $22.00Now: $14.00Was: $22.00Helmet comfort directly impacts your focus and performance on track—worn or compressed cheek pads reduce fit security and increase fatigue during long sessions. These OEM replacement liners restore the original comfort and fit geometry of your 100%...01343046- SKU:
- 01343046
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- BICYCLE
- SIZE GROUP:
- ADULT
- THICKNESS:
- THIN
- TYPE:
- HELMET
- UNITS:
- PAIR
- BASE COLOR:
- BLACK
- PRODUCT NAME:
- CHEEK PAD
- DISPLAY COLOR/FINISH:
- BLACK
- MATERIAL:
- POLYESTER
- MODEL:
- TRAJECTA
MSRP: $22.00Now: $14.00Was: $22.00 -
On Sale
100% Altec Liner - Thick - S/M 89026-00005
100%
MSRP: $22.00Now: $14.00Was: $22.00A helmet liner experiences constant contact with sweat, dirt, and oils—degrading comfort and hygiene over time. The 100% Altec Liner replacement keeps your helmet fresh, extends its lifespan, and maintains the fit integrity that critical safety depends...01343052- SKU:
- 01343052
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MODEL:
- ALTEC
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- BICYCLE
- SIZE GROUP:
- ADULT
- TYPE:
- HELMET
- BASE COLOR:
- BLACK
- FITS SIZE RANGE:
- S/M
- THICKNESS:
- THICK
- DISPLAY COLOR/FINISH:
- BLACK
- MATERIAL:
- POLYESTER
- PRODUCT NAME:
- LINER
- UNITS:
- EACH
MSRP: $22.00Now: $14.00Was: $22.00 -
100% Altec Visor - Black - S/M L/XL 89025-00002
100%
$30.00A damaged or scratched visor compromises both visibility and safety—two non-negotiables on the track or street. This genuine replacement visor for 100% Altec helmets restores optical clarity and UV protection without requiring a full helmet replacement...01321565- SKU:
- 01321565
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- DISPLAY COLOR/FINISH:
- BLACK
- MODEL:
- ALTEC
- PRODUCT NAME:
- PEAK
- RIDING STYLE:
- BICYCLE
- SIZE GROUP:
- ADULT
- SIZE:
- L/XL
- COLOR/FINISH:
- BLACK
- SIZE:
- S/M
- BASE COLOR:
- BLACK
- MATERIAL:
- ABS PLASTIC
- TYPE:
- VISOR
- UNITS:
- EACH
$30.00 -
MOOSE RACING Pre-Oiled Air Filter - Honda P3-20-20
MOOSE RACING
$35.95A properly oiled air filter is foundational to maximizing intake flow and engine performance—dry spots rob you of horsepower and leave your engine vulnerable to contamination. The MOOSE RACING P3-20-20 delivers consistent, optimized saturation using...10110862- SKU:
- 10110862
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
$35.95 -
MOOSE RACING Pre-Oiled Air Filter - Honda P3-20-21
MOOSE RACING
$35.95An improperly oiled air filter costs you horsepower and risks engine damage through dry spots that compromise filtration. The MOOSE RACING Pre-Oiled Air Filter eliminates both problems with precision machine oiling that delivers consistent protection...10110863- SKU:
- 10110863
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
$35.95 -
K & N Air Filter - Honda Talon HA-1019
K & N
$132.99The K&N HA-1019 air filter maximizes your Honda Talon's intake efficiency by reducing restriction while maintaining superior filtration—delivering measurable gains in horsepower and throttle response. K&N's reusable design eliminates the expense of...10114552- SKU:
- 10114552
- Availability:
- Ships Same Business Day
- Weight:
- 2.15 LBS
$132.99 -
K & N Air Filter - BMW F750/850GS BM-8518
K & N
$106.99A restrictive factory air filter limits your BMW F750/850GS's breathing potential and forces your engine to work harder than necessary. The K&N BM-8518 replaces that constraint with a high-flow design that improves throttle response and fuel efficiency...10114323- SKU:
- 10114323
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
$106.99Qty in Cart: 0Quantity:Price:$106.99Subtotal: -
K & N Air Filter - Honda HA-2819
K & N
$86.99A restrictive factory air filter costs you horsepower and throttle response. The K&N HA-2819 replaces that constraint with a high-flow pleated media design that increases intake volume while maintaining effective engine protection—all without requiring...10114324- SKU:
- 10114324
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
$86.99 -
K & N Air Filter - Kawasaki Z900RS KA-9018
K & N
$106.99Stock air filters restrict flow and demand frequent replacements—this K&N filter delivers measurably higher airflow while extending service intervals, keeping your Z900RS breathing efficiently without requiring fuel mapping adjustments. The...10114325- SKU:
- 10114325
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
$106.99 -
K & N Air Filter - Moto Guzzi V9 MG-8516
K & N
$86.99A restrictive OEM air filter limits your V9's breathing potential and forces the engine to work harder for the same power output. The K&N MG-8516 replaces that factory constraint with a high-flow pleated media design, delivering measurable gains in...10114327- SKU:
- 10114327
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
$86.99 -
K & N Air Filter - Kawasaki Z900 KA-9017
K & N
$106.99A properly matched air filter is the foundation of any performance intake system—this K&N unit replaces your OEM filter with a high-flow alternative that delivers measurable horsepower gains while maintaining the reliability your Z900 demands. The...10114334- SKU:
- 10114334
- Availability:
- Ships Same Business Day
- Weight:
- 1.26 LBS
$106.99 -
K & N Air Filter - Honda GL1800 HA-1818
K & N
$86.99Stock air filters restrict airflow and demand frequent replacements—the K&N HA-1818 delivers increased engine breathing while extending service intervals significantly. This direct-fit filter for your Honda GL1800 combines precision engineering with...10114335- SKU:
- 10114335
- Availability:
- Ships Same Business Day
- Weight:
- 1.01 LBS
$86.99 -
K & N Air Filter - KTM 390 Duke KT-1217
K & N
$83.99The stock air filter in your 390 Duke restricts airflow and requires frequent replacement intervals, limiting both performance and value. This K&N filter flows more air to your engine while maintaining service intervals 2-3x longer than OEM, giving you...10114320- SKU:
- 10114320
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
$83.99Qty in Cart: 0Quantity:Price:$83.99Subtotal: -
K & N Air Filter - ZX-10R Race-Spec KA-1016R
K & N
$132.99If you're running your ZX-10R at the track, airflow restrictions are costing you power where it matters most. The K&N KA-1016R delivers a larger filtration surface than OEM filters, reducing intake resistance while maintaining engine protection—all...10114123- SKU:
- 10114123
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
$132.99Qty in Cart: 0Quantity:Price:$132.99Subtotal: -
On Sale
K & N Air Filter - Can-Am CM-8016
K & N
MSRP: $102.99Now: $66.00Was: $102.99If you're running a modified sportbike and want to fully unlock your engine's potential, airflow restriction is likely holding back your power gains. The K&N CM-8016 air filter features fewer pleats than standard K&N designs, creating a genuinely open...10113935- SKU:
- 10113935
- Availability:
- Ships Same Business Day
- Weight:
- 2.30 LBS
- BASE COLOR:
- BLACK
- BASE COLOR:
- RED
- PANEL OUTSIDE DIMENSIONS (LENGTH X WIDTH) METRIC:
- -
- FILTER HEIGHT METRIC:
- 246.00 MM
- MODEL:
- HIGH-FLOW
- MOUNTING FLANGE/INSIDE DIAMETER METRIC:
- -
- PRODUCT NAME:
- AIR FILTER
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- FILTER SHAPE:
- ROUND
- RIDING STYLE:
- UTV
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- RED
- FEATURES:
- WASHABLE
- FLANGE POSITION:
- NONE
- INSIDE DIAMETER METRIC:
- 84.00 MM
MSRP: $102.99Now: $66.00Was: $102.99 -
K & N Air Filter - ZX10R KA-1016
K & N
$106.99The K&N Air Filter KA-1016 replaces your restrictive OEM intake without sacrificing reliability or requiring fuel mapping adjustments. Its pleated media design flows more air to your engine while maintaining effective filtration, extending service...10113890- SKU:
- 10113890
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
$106.99 -
K & N Air Filter - GSXS1000 SU-9915
K & N
$106.99The K&N Air Filter (SU-9915) replaces your restrictive OEM filter with a high-flow alternative that increases intake volume without requiring fuel management adjustments. Its pleated media design extends service intervals while delivering measurable...10113891- SKU:
- 10113891
- Availability:
- Ships Same Business Day
- Weight:
- 1.15 LBS
$106.99 -
K & N Air Filter - Ducati Scrambler DU-8015
K & N
$106.99A restrictive factory air filter limits your Scrambler's breathing potential and forces your engine to work harder than necessary. The K&N DU-8015 replaces that constraint with a high-flow pleated design that increases airflow while maintaining proper...10113893- SKU:
- 10113893
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
$106.99 -
K & N Air Filter - Kawasaki Ninja H2 KA-9915
K & N
$119.99Stock air filters restrict flow and demand frequent replacements—this K&N unit delivers measurably higher airflow while extending service intervals, translating directly to better throttle response and reduced maintenance costs. The application-specific...10113731- SKU:
- 10113731
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
$119.99
