Complete Set of 140CC Racing Engine 4 Stroke Motor with CDI Wiring Harness Carburetor and Clutch Lever Kit for Dirt Pit Bike XR50 CRF50 XR CRF 50 70 CT70
Special Features
High performance 140cc engine, 0-1-2-3-4 Gear, manual clutch, 4 stroke, 4 speed, Shaft size: 17mm
Max. Power & Corresponding Speed: 8kw (7500±375); Max. Torque & Corresponding Speed: 9.5N.M(5000±250)
Replacement / upgrade for XR50 CRF50, C70 CT70 ATC90 CT110 XR and other popular dirt bikes
Kit includes: engine, intake manifold, kick starter, manifold kit, gear shift lever, carburetor, air filter, wiring harness, exhaust muffler pipe, clutch cable, throttle cable, handle grip, clutch lever, throttle housing, cdi box
Easy to hook everything up: Just remove your existing engine and reverse the process to put the new one in
See below Product Description for more specifications
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