ZXTDR Lifan 140cc Engine Motor for XR50 CRF50 XR CRF 50 70 ATC70 Dirt Pit Bike Motorcycle | N1234 Gear 4 Stroke Racing Engine
- High performance Lifan 140cc engine, N-1-2-3-4 Gear, manual clutch, 4 stroke 4 speed.
- Replacement / upgrade for XR50 CRF50, Kawasaki and other most popular dirt bikes.
- This kit comes with engine, starter & gear lever, manifold kit, Carburetor, Air Filter, Wire harness, CDI, Ignition coil, Clutch Cable.
- 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.