125cc 4-Stroke Semi Auto Engine Motor, 4 Speed CDI Engine W/Reverse, Single Cylinder Air-Cooling Motor Electric Starter Engine Motor Complete Kit Fit Pit ATV Quad Bike Go Kart

Specifications:ENGINE SIZE : 125CCGEAR SYSTEM : 3 FORWARD; NEUTRAL; REVERSEType : Horizontal, single-cylinder, 4-stroke, air-cooledStart Method : Electrical StartBore x Stroke : 52.4 × 55.5 mm, 119.7 mLTop Engine Mount : 92mmBottom Engine Mount: 82mmBolt to Bolt :152mm (6")Compression ratio : 9.0: 1Maximum net power/ rpm : 5.8 kw/ 7500r/ min±375 r/ minMaximum torque/ rpm : 8.5 N.m/5000r/min±250 r/minIdle speed : 1500 r/min±100r/minFront sprocket : 428-14T Ignition : CDIAir Filter : 35mmCarburetor : PZ19Starter : Electrical StartLubrication : Pressure/splashOil capacity : 900mlWiring:1. Five wires (Plug): For gear indicator2. Yellow wire: For storage battery3. Pink (or Yellow) wire: For storage battery4. Black & Red wire: For signal trigger5. Green wire: For grounding6. Blue & White: For trigger coilPackage includes:it comes with:Wiring+ carby+Airfilter+ Chain case + Gasket As you see in the pictureFits (For the reference):ENGINE SIZE : 125CCAtomik, Pitpro, TDR, Hummer, Orion, Xmoto, Lei,Dmx, Swd, Tommahawk, Monsoon, Grudge, Kazuma, Bull,Trooper, Hunter, Motox, Trojan, Blitz, Crusade, Link, Bigfoot, Kuda, Motorworks, Nitrous, Reign, ddr, Fury, Prox,Raider, Zongshen, Chongqing, Loncin, Ducar, Lifan, Gy6, Thumpster, Thumbstar, Go kart, Quad, Dirt bike, ATV,Pit bike, Dirt bike, Buggy, Pocket rocket.

• 【Fits (For the reference)】: 125CC 4 stroke engine is suitable for Go kart, Quad, Dirt bike, ATV, Pit bike, Dirt bike, Buggy, Pocket rocket, etc.
• 【High Performance】:Engine Size: 125CC; Gear System: 3 Forward, Neutral, Reverse; Type: Horizontal Single-Cylinder Four-Stroke Air-cooled; Start Mode: Electric Start; Ignition: CDI; Air Filter: 1.4 '' Carburetor: PZ19; Maximum net power/rpm: 5.8kw/7500rpm±375rpm; Maximum torque/rpm: 8.5N.m/5000rpm±250rpm; Idle speed: 1500RPM±100RPM.
• 【Main Parameters】:Bore x Stroke: 52.4 × 55.5 mm, 119.7 mL; Top Engine Bracket: 92mm; Bottom Engine Mount: 82mm; Bolt to Bolt: 6"; Compression Ratio: 9:1; Front Sprockets: 428-14T; Lubrication: Pressure/Splash; Oil Volume: 900ml
• 【Wiring Tips】: Five wires (plugs): gear indicator, yellow wire: battery, pink (or yellow) wire: battery, black and red wire: signal trigger, green wire: grounding, blue and white: used to trigger the coil.
• 【Package includes】: it comes with:Wiring+ carby+Airfilter+ Chain case + Gasket As you see in the picture