BTGSHYNM 125cc Engine Motor, 4 Stroke Semi Auto ATV Engine Motor w/Reverse Electric CDI/Start Single-Cylinder Air Cooling Engine for Go Kart ATV Quad Bike Buggy

BTGSHYNM 125cc Engine Motor, 4 Stroke Semi Auto ATV Engine Motor w/Reverse Electric CDI/Start Single-Cylinder Air Cooling Engine for Go Kart ATV Quad Bike Buggy

• 【125cc Electric-Start 4-Stroke Engine】：This new 125cc, 4-stroke, air-cooled engine is a direct replacement powerhouse. It delivers reliable power with a 5.5KW output and 8.5 N·m of torque, featuring a convenient electric start system alongside a backup kick start for dependable ignition in any situation.
• 【Durable All-Metal Construction】：Built to last with a robust combination of iron and aluminum alloy​ via die-casting, finished in a durable silver paint. The pressure/splash lubrication system and 9:1 compression ratio ensure smooth performance and longevity for your off-road vehicle.
• 【3 Forward,1Reverse Transmission】：Equipped with 3 Forward,1Reverse. This versatile transmission greatly enhances the maneuverability of your pit bike, ATV, or go-kart, making 125cc engine motor ideal for tight spaces, trails, or recreational use.
• 【Wide Compatibility for 125cc Models】：Designed as a direct bolt-in replacement for a wide range of 125cc engines. Fits popular brands including Atomik, Pitpro, TDR, Hummer, Xmoto, and many others​ on pit bikes, dirt bikes, ATVs, go-karts, and buggies. Please verify your exact model's mounting points and dimensions before purchase.
• 【Complete Ready-to-Install Kit】：Comes as a complete engine assembly with a PZ19 carburetor, CDI ignition, and a 0.24-gallon integrated fuel tank. Mounting hole spacings (Top: 92mm, Bottom: 82mm, Bolt: 152mm) are standard. Ships in a secure package measuring 50 * 37.5 * 32cm​ with a net weight of 21kg.