Dirt Bike Child Helmet
Youth Offroad Full Face Dirt Bike Helmets for Z1R Fractal & Alpinestars SM3 at JJ Motorsports
Protect young riders with premium youth offroad full face helmets from JJ Motorsports, featuring MIPS technology and lightweight shells for safety and comfort in motocross, enduro, and trail riding. These DOT/Snell-certified lids offer ventilation and fun graphics.
Shop Z1R and Alpinestars youth helmets for race-ready protection and adjustable fit. 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 junior rider's setup and ensure secure, ventilated coverage across all conditions, from beginner tracks to family adventures.
Top Youth Offroad Full Face Helmets
- Z1R Youth F-I Helmet Fractal MIPS Matte Black/Red Medium 0111-1518 – MIPS-equipped youth helmet with fractal graphics; lightweight for Yamaha YZ85 juniors.
- Alpinestars Youth SM3 Helmet Radium Gloss Yellow Fluo/Black/Blue Large 8301825-5017-YL – Gloss yellow/blue SM3 with MIPS; ventilated for Honda CRF kids.
- Alpinestars Youth SM3 Helmet Fray Gloss Black/Orange/Yellow Fluo Medium 8301625-1455-YM – Black/orange/yellow SM3 with MIPS; ergonomic for KTM SX youth riders.
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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ALPINESTARS Youth SM3 Helmet - Radium - Gloss Yellow Fluo/Black/Blue - Medium 8301825-5017-YM
ALPINESTARS
$229.95Youth SM3 Helmet - Radium - Gloss Yellow Fluo/Black/Blue - Medium Features a thermo-injected shell incorporating a special polymer blend enhanced by varying degrees of thickness that is engineered to deliver the optimal combination of impact protection...01111639- SKU:
- 01111639
- Availability:
- Ships Same Business Day
- Weight:
- 4.15 LBS
$229.95 -
ALPINESTARS Youth SM3 Helmet - Radium - Gloss Yellow Fluo/Black/Blue - Large 8301825-5017-YL
ALPINESTARS
$229.95Youth SM3 Helmet - Radium - Gloss Yellow Fluo/Black/Blue - Large Features a thermo-injected shell incorporating a special polymer blend enhanced by varying degrees of thickness that is engineered to deliver the optimal combination of impact protection...01111640- SKU:
- 01111640
- Availability:
- Ships Same Business Day
- Weight:
- 4.15 LBS
$229.95 -
ALPINESTARS Youth SM3 Helmet - Radium - Matte Gray/Black/Yellow Fluo - Small 8301825-9510-YS
ALPINESTARS
$229.95Youth SM3 Helmet - Radium - Matte Gray/Black/Yellow Fluo - Small Features a thermo-injected shell incorporating a special polymer blend enhanced by varying degrees of thickness that is engineered to deliver the optimal combination of impact protection...01111641- SKU:
- 01111641
- Availability:
- Ships Same Business Day
- Weight:
- 4.15 LBS
$229.95 -
ALPINESTARS Youth SM3 Helmet - Radium - Matte Gray/Black/Yellow Fluo - Medium 8301825-9510-YM
ALPINESTARS
$229.95Youth SM3 Helmet - Radium - Matte Gray/Black/Yellow Fluo - Medium Features a thermo-injected shell incorporating a special polymer blend enhanced by varying degrees of thickness that is engineered to deliver the optimal combination of impact protection...01111642- SKU:
- 01111642
- Availability:
- Ships Same Business Day
- Weight:
- 4.15 LBS
$229.95 -
ALPINESTARS Youth SM3 Helmet - Radium - Matte Gray/Black/Yellow Fluo - Large 8301825-9510-YL
ALPINESTARS
$229.95Youth SM3 Helmet - Radium - Matte Gray/Black/Yellow Fluo - Large Features a thermo-injected shell incorporating a special polymer blend enhanced by varying degrees of thickness that is engineered to deliver the optimal combination of impact protection...01111643- SKU:
- 01111643
- Availability:
- Ships Same Business Day
- Weight:
- 4.15 LBS
$229.95 -
ALPINESTARS Youth SM3 Helmet - Fray - Gloss Black/Orange/Yellow Fluo- Small 8301625-1455-YS
ALPINESTARS
$229.95Youth SM3 Helmet - Fray - Gloss Black/Orange/Yellow Fluo- Small Features a thermo-injected shell incorporating a special polymer blend enhanced by varying degrees of thickness that is engineered to deliver the optimal combination of impact protection and...01111644- SKU:
- 01111644
- Availability:
- Ships Same Business Day
- Weight:
- 4.15 LBS
$229.95 -
ALPINESTARS Youth SM3 Helmet - Fray - Gloss Black/Orange/Yellow Fluo- Medium 8301625-1455-YM
ALPINESTARS
$229.95Youth SM3 Helmet - Fray - Gloss Black/Orange/Yellow Fluo- Medium Features a thermo-injected shell incorporating a special polymer blend enhanced by varying degrees of thickness that is engineered to deliver the optimal combination of impact protection...01111645- SKU:
- 01111645
- Availability:
- Ships Same Business Day
- Weight:
- 4.15 LBS
$229.95 -
ALPINESTARS Youth SM3 Helmet - Fray - Gloss Black/Orange/Yellow Fluo- Large 8301625-1455-YL
ALPINESTARS
$229.95Youth SM3 Helmet - Fray - Gloss Black/Orange/Yellow Fluo- Large Features a thermo-injected shell incorporating a special polymer blend enhanced by varying degrees of thickness that is engineered to deliver the optimal combination of impact protection and...01111646- SKU:
- 01111646
- Availability:
- Ships Same Business Day
- Weight:
- 4.15 LBS
$229.95 -
ALPINESTARS Youth SM3 Helmet - Fray - Gloss Red/Yellow Fluo/Black - Small 8301625-3051-YS
ALPINESTARS
$229.95Youth SM3 Helmet - Fray - Gloss Red/Yellow Fluo/Black - Small Features a thermo-injected shell incorporating a special polymer blend enhanced by varying degrees of thickness that is engineered to deliver the optimal combination of impact protection and...01111647- SKU:
- 01111647
- Availability:
- Ships Same Business Day
- Weight:
- 4.15 LBS
$229.95 -
ALPINESTARS Youth SM3 Helmet - Fray - Gloss Red/Yellow Fluo/Black - Medium 8301625-3051-YM
ALPINESTARS
$229.95Youth SM3 Helmet - Fray - Gloss Red/Yellow Fluo/Black - Medium Features a thermo-injected shell incorporating a special polymer blend enhanced by varying degrees of thickness that is engineered to deliver the optimal combination of impact protection and...01111648- SKU:
- 01111648
- Availability:
- Ships Same Business Day
- Weight:
- 4.15 LBS
$229.95 -
ALPINESTARS Youth SM3 Helmet - Fray - Gloss Red/Yellow Fluo/Black - Large 8301625-3051-YL
ALPINESTARS
$229.95Youth SM3 Helmet - Fray - Gloss Red/Yellow Fluo/Black - Large Features a thermo-injected shell incorporating a special polymer blend enhanced by varying degrees of thickness that is engineered to deliver the optimal combination of impact protection and...01111649- SKU:
- 01111649
- Availability:
- Ships Same Business Day
- Weight:
- 4.15 LBS
$229.95 -
ALPINESTARS Youth SM3 Helmet - Deegan - Gloss Orange Fluo/Purple/Pink Fluo - Medium 8301425-433-YM
ALPINESTARS
$289.95Youth SM3 Helmet - Deegan - Gloss Orange Fluo/Purple/Pink Fluo - Medium Features a thermo-injected shell incorporating a special polymer blend enhanced by varying degrees of thickness that is engineered to deliver the optimal combination of impact...01111633- SKU:
- 01111633
- Availability:
- Ships Same Business Day
- Weight:
- 4.20 LBS
$289.95Qty in Cart: 0Quantity:Price:$289.95Subtotal: -
THOR Youth Fleet Helmet - Whiteout - Medium 0111-1678
THOR
$169.95Youth Fleet Helmet - Whiteout - Medium Strong and durable PC/ABS shell, Energy Reduction Technology (ERT) helps to mitigate linear and rotational impact energy, Premium dual-density EPS impact liner, Nine intake / exhaust vent ports, Flexible ABS visor...01111678- SKU:
- 01111678
- Availability:
- Ships Same Business Day
- Weight:
- 4.00 LBS
$169.95 -
THOR Youth Fleet Helmet - Forge - Red - Medium 0111-1684
THOR
$169.95Youth Fleet Helmet - Forge - Red - Medium Strong and durable PC/ABS shell, Energy Reduction Technology (ERT) helps to mitigate linear and rotational impact energy, Premium dual-density EPS impact liner, Nine intake / exhaust vent ports, Flexible ABS...01111684- SKU:
- 01111684
- Availability:
- Ships Same Business Day
- Weight:
- 4.00 LBS
$169.95 -
THOR Youth Fleet Helmet - Forge - Red - Large 0111-1685
THOR
$169.95Youth Fleet Helmet - Forge - Red - Large Strong and durable PC/ABS shell, Energy Reduction Technology (ERT) helps to mitigate linear and rotational impact energy, Premium dual-density EPS impact liner, Nine intake / exhaust vent ports, Flexible ABS visor...01111685- SKU:
- 01111685
- Availability:
- Ships Same Business Day
- Weight:
- 4.00 LBS
$169.95 -
THOR Youth Fleet Helmet - Storm - Black/White - Small 0111-1686
THOR
$169.95Youth Fleet Helmet - Storm - Black/White - Small Strong and durable PC/ABS shell, Energy Reduction Technology (ERT) helps to mitigate linear and rotational impact energy, Premium dual-density EPS impact liner, Nine intake / exhaust vent ports, Flexible...01111686- SKU:
- 01111686
- Availability:
- Ships Same Business Day
- Weight:
- 4.00 LBS
$169.95 -
THOR Youth Fleet Helmet - Storm - White/Navy - Small 0111-1689
THOR
$169.95Youth Fleet Helmet - Storm - White/Navy - Small Strong and durable PC/ABS shell, Energy Reduction Technology (ERT) helps to mitigate linear and rotational impact energy, Premium dual-density EPS impact liner, Nine intake / exhaust vent ports, Flexible...01111689- SKU:
- 01111689
- Availability:
- Ships Same Business Day
- Weight:
- 4.00 LBS
$169.95 -
THOR Youth Fleet Helmet - Storm - White/Navy - Medium 0111-1690
THOR
$169.95Youth Fleet Helmet - Storm - White/Navy - Medium Strong and durable PC/ABS shell, Energy Reduction Technology (ERT) helps to mitigate linear and rotational impact energy, Premium dual-density EPS impact liner, Nine intake / exhaust vent ports, Flexible...01111690- SKU:
- 01111690
- Availability:
- Ships Same Business Day
- Weight:
- 4.00 LBS
$169.95Qty in Cart: 0Quantity:Price:$169.95Subtotal: -
THOR Youth Fleet Helmet - Splat - Black - Small 0111-1692
THOR
$169.95Youth Fleet Helmet - Splat - Black - Small Strong and durable PC/ABS shell, Energy Reduction Technology (ERT) helps to mitigate linear and rotational impact energy, Premium dual-density EPS impact liner, Nine intake / exhaust vent ports, Flexible ABS...01111692- SKU:
- 01111692
- Availability:
- Ships Same Business Day
- Weight:
- 4.00 LBS
$169.95 -
THOR Youth Fleet Helmet - Splat - Black - Medium 0111-1693
THOR
$169.95Youth Fleet Helmet - Splat - Black - Medium Strong and durable PC/ABS shell, Energy Reduction Technology (ERT) helps to mitigate linear and rotational impact energy, Premium dual-density EPS impact liner, Nine intake / exhaust vent ports, Flexible ABS...01111693- SKU:
- 01111693
- Availability:
- Ships Same Business Day
- Weight:
- 4.00 LBS
$169.95
