Excellent mass centralizationThe 150 cc engine boasts an ultra-high RPM and its unique 4-valve Unicam design gives it very compact dimensions and excellent mass centralization for effortless direction changes on the ground or altitude changes in the air. Rail it or whip it with confidence.....

Excellent mass centralizationThe 150 cc engine boasts an ultra-high RPM and its unique 4-valve Unicam design gives it very compact dimensions and excellent mass centralization for effortless direction changes on the ground or altitude changes in the air. Rail it or whip it with confidence.....

Excellent mass centralizationThe 150 cc engine boasts an ultra-high RPM and its unique 4-valve Unicam design gives it very compact dimensions and excellent mass centralization for effortless direction changes on the ground or altitude changes in the air. Rail it or whip it with confidence.....

Excellent mass centralizationThe 150 cc engine boasts an ultra-high RPM and its unique 4-valve Unicam design gives it very compact dimensions and excellent mass centralization for effortless direction changes on the ground or altitude changes in the air. Rail it or whip it with confidence.....

Consistent powerLarge-capacity airbox and reusable two-stage foam air filter means power won't drop off during long, dusty rides.....

Excellent mass centralizationUltra-high RPM, 149 cc engine is one of the most advanced in the sport; its unique 4-valve, Unicam design gives it very compact dimensions and excellent mass centralization for effortless direction changes on the ground or altitude changes in the air. Rail it or whip it with confidence.....

   Key Features Engine & Drivetrain Excellent mass centralization"Ultra-high RPM, 149 cc engine is one of the most advanced in the sport; its unique 4-valve, Unicam design gives it very compact dimensions and excellent mass centralization for effortless direction changes on the ground or al....