High performance Lifan 140cc engine, 1-2-3-4 / 4-3-2-1 Gear, manual clutch, 4 stroke 4 speed. Replacement / upgrade for XR50 CRF50, Kawasaki KX KLX, SSR, Apollo and other most popular dirt bikes. This kit comes with engine, starter & gear lever, manifold kit, Carburetor, Air Filter, Wire harness, CDI, Ignition coil. Easy to hook everything up: Just remove your existing engine and reverse the process to put the new one in. Type: Single cylinder, horizontal, 4-stroke, 2 valves, OHC racing head, oil cooled.
Bore x Stroke: 55mm x 59mm. Power & Corresponding Speed: 8kw(7500±375). Torque & Corresponding Speed: 9.5N. Compression Ratio: 9.47:1. Gears: 4-speed, manual clutch, START IN ANY GEAR!
Dimension: 470 x 275 x 280mm. 1 x Lifan 140cc engine. 1 x Kick Starter Lever.
1 x Gear Shift Lever. 1 x Manifold hardware kit.This item is in the category "eBay Motors\Parts & Accessories\Motorcycle Parts\Engines & Engine Parts\Complete Engines". The seller is "xqymoto2010" and is located in this country: US. This item can be shipped to United States.