Brand New 125cc engine semi auto. 3 forward 1 reverse gear. ENGINE SIZE 125CC GEAR SYSTEM 3 FORWARD; NEUTRAL; REVERSE Type Horizontal, single-cylinder, 4-stroke, air-cooled Start Method Electrical Start Bore x Stroke 52.4×55.5mm, 119.7mL Compression ratio 9.0: 1 Maximum net power/ rpm 5.8 kw/7500r/min±375 r/min Maximum torque/ rpm 8.5 N. M/5000r/min±250 r/min Idle speed 1500 r/min±100r/min Front sprocket 420 - 17mm - 14T. Lubrication: Pressure/splash Oil capacity: 900ml.It comes with all accessories you can see from the pictures. The item "125cc Engine Motor Kit with Exhaust for ATV Quad Bike Go Kart Taotao Coolster" is in sale since Tuesday, December 4, 2018. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle Parts\Engines & Engine Parts\Complete Engines". The seller is "tdpro99" and is located in Dallas, Texas. This item can be shipped worldwide.