Front Sprocket 428-16 Tooth for 200cc 250cc Engine

Chinese ATV Front Sprocket – 428-16T 200cc 250cc

This front sprocket is used on the Chinese 200cc and 250cc engines. This sprocket has 16T and is compatible with the 428 chain ONLY.

Sprocket details:

• #428 chain
• 16 tooth
• OD: 68.9mm (2.71 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.