This is for GY6 scooter Chongqing Changxing Industry Co., Ltd. is one of the biggest professional manufacturers of motorcycle clutches in China. Our output is over 7 million sets per year, with sales value of 400 million RMB. Our products are applicable for scooters, street bikes,...

this kind of clutch is for scooter 250cc mainly fix dimension:dirve parts(front clutch ): m=1 z=18  α=37.5°dirven parts(rear clutch ): m=1 z=16  α=37.5°combination of rotated speed :3000±200rpmdisplacement of engine:250cc Chongqing...