Go Kart Centrifugal Clutch 16T 219 Chain 3/4″ Bore Fits GX160 Gokart Non Fit for Go Kart and Mini Bike, Lawnmower Tooth 16; Work with #219 Chain Made of high quality iron material, which is lightweight, portable, sturdy, durable, maximum torque, wear-resisting and fast heat disation It is the combination of elegance and good use, firmly and securely, guaranteeing the safety of your car Designed of lightweight and portable, it is easy to use Features Teeth: 16T Bore Size 3/4 inch Compatible Chain Size: #219 Chain Meshing speed: 2100 rpm Horsepower: Up to 6.5 Material Iron Weight 3.31 lbs/1.25 kg Package list