【3/4 10-Tooth Centrifugal Clutch】Designed for a 3/4" (19.05mm) bore. This 10-tooth centrifugal clutch works for #40 #41 #420 Chain and is commonly used on 2–6.5 HP engines. Engagement speed is 2300 ± 300 RPM. Fits engines with a 3/4" (19.05mm) bore—not compatible with 0.787" (20mm).
【Widely used】This centrifugal clutch is designed for Predator 212cc engines (with a 3/4" crankshaft and 3/16" keyway). It also works with Honda GX160, GX200, GX140, GX120, GC160, GC190, Greyhound 196cc, as well as Briggs & Stratton and Tecumseh engines. Additionally, it fits any other engines that feature a 3/4" crankshaft and 3/16" keyway, including most 5.5 HP clones, 6.5 HP clones, and 4–7 HP motors from various brands.
【High Quality】The Go kart clutch is made of quality iron material, which is lightweight, portable,maximum torque, wear-resisting and fast heat dissipation.
【Attention】: Centrifugal clutch designed to be used on one wheel karts with rear tires ≤ 15" tall, and engines 2hp-6.5hp.
【Easy to Install】The Go kart clutch is easy to install,Mounts onto crankshaft using bolt and washer on the end of the crankshaft and using screws set for double secures your clutch to the engine.