10Teeth 3/4″ Shaft Bore Sprocket for 40/41/420 Chain 212cc Predator Engine Belt Drive Centrifugal Clutch Perfect Fit for Go Kart Minibike Baja Mini Bike MB165 & MB200 and Genrator The Clutch fit 2 – 6.5 HP 168 188 Gasoline Engines for go kart, Generator compartible with Cloned Engines GC160, GC190, GX120, GX140, GX160, GX200 Briggs & Stratton and 2 – 6.5 HP With 3/4″ Shaft Tecumseh Engines For Motors No More Than 200 cc Only, Screws and Chain NOT Included. Set screws and chain NOT included
Specifications:Outside diameter: 4 3/4″Total width: 3″Clutch back to sprocket: 2 1/2″Fits:2-6.5hp Cloned Engines GC160, GC190, GX120, GX140, GX160, GX200Perfect For Go Kart Minibike Baja Mini Bike MB165 & MB200 (Baja Heat, Mini Baja, Baja Warrior) Common clutch for 3.5-7hp engines using #40/41/420 chainBriggs & Stratton and 2 – 6.5 HP With 3/4″ ShaftTecumseh Engines 2 – 6.5 HP With 3/4″ ShaftSet Screws NOT Included. Mounts onto crankshaft using bolt and washer on the end of the crankshaft.( Clutch does not need set screws as long as the end of the crankshaft is threaded to accept a bolt. Most go kart clutches are held onto the shaft with a bolt and larger washer. Extra washers if needed are used on the crankshaft to space clutch. )