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!