Unleash Your Ride! 🏍️ Air-cooled design prevents overheating for longer rides. Experience seamless gear changes with a 4-speed manual clutch. PZ22 carburetor optimizes air-fuel mixture for superior fuel economy. Fits a wide range of Honda models for ultimate flexibility. Manual transmission reduces manufacturing and upkeep costs. Fuel Consumption ≤367g/kw.h Max Power 6.5 kW 125cc Displacement The LIYUANJUN 125CC 4-Stroke Engine Motor Kit is a powerful and efficient engine designed for various Honda dirt bikes. With a 125cc displacement, 4-speed manual transmission, and advanced CDI ignition, this engine ensures optimal performance and fuel efficiency, making it the perfect upgrade for your off-road adventures.