摩托车块齿轮盘和链

we can offer you all kinds of motorcycle sprocket and chain set,sprocket kits,motorcycle parts,OEM is welcome. We manufacture the sprocket by our own factory. Manufactured with 45# steel,this part has adopted CAD and CAM design to make its size more standard.This sprocket part is locally heat treated with high frequency and its hardness reaches at 56-58HRC.Therefore,its abrasion resistance is greatly excelled other sprockets alike.With the latest electro-deposition painting technology,the surface can obtain the best antirust effect. Certification:QS-9000:1998 ISO 9001:2000 Feature: 1)National standard,quality guarantee,long lasting working life time 2)Competitive price 3)Positive customer feedback from oversea and domestic market. 4)Sample purpose order is accepted