JRL 49cc 80cc Motorized Bicycle Engine Clutch Pads Square Shape 15 Pcs Fit:49cc To 80cc Bicycle Motorized Gas Engine Parts Package Include:15 Pieces Clutch Fiction Pads Note: Irregular shape does not affect the use, not sticky oil. Match original equipment exactly for a perfect fit, easy to install. Please check for the details and make sure this is the right one you need. Clutch Pads Square Shape Fit:49cc To 80cc Bicycle Motorized Gas Engine Parts Irregular shape does not affect the use, not sticky oil. Premium Quality,Easy to install Replacement for original part.Please check part comparibility to see if it fits your model. Check part compatibility to see if it fits your model. JRL responsible for every sold out item.