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Mini / youth dirt bike specs

20 US-catalog mini / youth bikes with typical setup specs. Filter by brand, stroke, and size.

17 bikes

Yamaha

2025 PW50
Automatic 50cc first bike. Restrictor plate, parent-friendly, and the reason a lot of riders still look for Yamaha stickers.
Mini / youth2-stroke49 ccYouth

Yamaha

2025 YZ65
Race-bred 65. Liquid-cooled 2-stroke for kids who already know how to shift and want a gate drop.
Mini / youth2-stroke65 ccYouth

Yamaha

2025 YZ85
The 85 class Yamaha. Small-wheel race bike; look at YZ85LW if the rider is tall for the class.
Mini / youth2-stroke85 ccYouth

Kawasaki

2025 KX65
Kawasaki 65 race mini. Green plastics, six-speed, built for the 65cc motocross class.
Mini / youth2-stroke64 ccYouth

Kawasaki

2025 KX85
KX85 small-wheel. A serious mini MX bike; Kawasaki also catalogs a big-wheel version for taller kids.
Mini / youth2-stroke84 ccYouth

Kawasaki

2025 KX112
Over-85 class two-stroke. Bigger motor than an 85, still a mini chassis — the Kawasaki supersized 85.
Mini / youth2-stroke112 ccYouth

Suzuki

2025 RM85
Suzuki 85 motocross mini. Yellow, sharp-handling, the RM line’s last two-stroke race bike in the States.
Mini / youth2-stroke84 ccYouth

KTM

2025 50 SX
Automatic 50 race mini. Hydraulic clutch isn’t a thing here — this is the orange pee-wee bike.
Mini / youth2-stroke49 ccYouth

KTM

2025 65 SX
KTM 65 motocrosser. Hydraulic clutch, WP forks, the mini that feels like a scaled-down SX.
Mini / youth2-stroke64 ccYouth

KTM

2025 85 SX
85-class orange bike. Small-wheel MX; KTM also offers a 19/16 big-wheel if the rider is growing out of the class.
Mini / youth2-stroke84 ccYouth

Husqvarna

2025 TC 50
Husqvarna 50 auto. White/yellow/blue mini with the same bones as the 50 SX.
Mini / youth2-stroke49 ccYouth

Husqvarna

2025 TC 85
85-class Husky. Magura hydraulics, WP suspension, the mini MX bike in white.
Mini / youth2-stroke84 ccYouth

GasGas

2025 MC 50
GasGas 50 auto mini. Red plastics on the shared 50-class platform.
Mini / youth2-stroke49 ccYouth

GasGas

2025 MC 85
85 MX GasGas. Often the value orange-family mini if you want WP suspension without KTM money.
Mini / youth2-stroke84 ccYouth

Cobra

2025 CX50F King
American 50cc race mini. Not a trail toy — the Cobra people put on the gate in pee-wee.
Mini / youth2-stroke49 ccYouth

Cobra

2025 CX50SR
Smaller Cobra 50. A step below the King for younger or shorter riders still racing, not trail riding.
Mini / youth2-stroke49 ccYouth

Cobra

2025 CX65
Cobra 65. American-built 65-class racer, the next size up when the 50 isn’t enough.
Mini / youth2-stroke64 ccYouth