LenvraSQ 140cc 4-Stroke Horizontal Engine Kit with 4-Speed Manual Clutch – sqtd217ddddd

This LenvraSQ 140cc engine kit is a horizontal single-cylinder 4-stroke replacement or upgrade motor for compatible mini dirt and pit bikes. It features an OHC racing head, CDI ignition, kick starting, and a 4-speed manual clutch with an N-1-2-3-4 shift pattern. The kit includes the engine, kick starter lever, gear shift lever, intake manifold and hardware, carburetor, air filter, CDI box, ignition coil, wire harness, pipe, clutch cable, clutch/brake lever, sprocket, and chain. The source lists compatibility with CRF50, CRF70, XR50, XR70, Z50, Z50R, and CT70 models.