Front Sprocket 428-18 Tooth for 200cc 250cc Engine
Chinese ATV Front Sprocket - 428-18T 200cc 250cc This front sprocket is used on the Chinese 200cc and 250cc engines. This sprocket has 18T and is compatible with the 428 chain ONLY. Sprocket details: #428 chain 18 tooth OD: 77.3mm (3.04 in) ID: 20.1mm (0.79 in) valley to valley ID: 17.6mm (0.69 in) tooth to tooth (2) 6mm threaded holes 34mm (1.3 in) apart center-to-center Uses retainer with bolts (not included) Be sure to measure your chain or current sprocket before ordering. 428 chain has 1/2 inch pitch and 0.335 inch roller diameter. Most Chinese sprockets have the chain size and teeth count stamped into the metal. Shipping details: Do you need your front sprocket fast? If you order before 3:00 pm CST, Monday thru Friday, your order goes out the same day. Buy now!