Band new 3/4″ bore Centrifugal Clutch With Pulley. Pulley accommodates 1/2″ ABS Belt Style. This clutch is used primarily on Mini Bikes and Go Karts but can be also used for other applications. Item size:Diameter : 110mm; Length : 110mm; Height : 100mm; Width : 110mm; Weight : 1200g Any problems if you have after recieving items, please contact us for support and we are here 24 hours for your need ! Arrtibutes: Certification : CCC Diameter : 110mm Item Height : 100mm Item Length : 110mm Item Type : V-belts- V-rib Belts Item Weight : 1200g Item Width : 110mm Material : Metal Special Features : 3/4″ bore Centrifugal Clutch With Pulley Features: You are buying (1) brand new 3/4″ bore Centrifugal Clutch With Pulley. This clutch is used primarily on Mini Bikes and Go Karts but can be also used for other applications. Note: It is important to have the correct gear ratio for the tire size for proper operation of your clutch or torque converter. A improper g