Engine YX 125cc semi-automatic, 52,4mm bore

The 2017 series YX 125cc semi-automatic engine has been one of the most renowned engines in the Pit Bike, Dirt Bike, and Minimoto world for years. The famous Apollo Motors brand uses it for its RFZ models! Its 125cc displacement with a 52.4mm bore, much larger than a LIFAN engine, will give you greater top-end power and torque. (Listed as 124cc on the cylinder). Excellent value for money, offering a powerful engine at an affordable price. For thrill-seekers, this Dirt Bike engine will fully satisfy your rides on the track. Power: 12.5hp Bore: 52.4mm Speed: 4-speed manual N1234 Compatible with ALL Pit Bike and Dirt Bike brands (Apollo Motors, ApolloMotors, Gunshot, Bastos ...) Tip: Check your carburetor adjustment and valve and timing settings after installing your YX engine.

ENGINE

• Engine typeYX Single-cylinder 4-stroke
• Displacement125
• Bore52.4mm
• Oil capacity900mL
• CoolingAir
• ClutchSemi-Automatic
• IgnitionElectronic CDI unit
• StartingKick
• Transmission4-speed semi-automatic (Neutral at bottom, 1/2/3/4 up)

DIMENSIONS

• Weight22Kg