52mm 428 15 Tooth 17mm , 56T Rear Sprocket Cog 

Diameter of Sprocket / Cog : around 23cm (230mm)
Diameter of Centre Hole: around 52cm (520mm)

Tooth   :  56 T

For 428 Chain Fit 110cc 125cc 140cc PIT PRO PIT Bike Trail Bike Dirt Bike Thumpstar Pitpro Sunl Taotao

• Drive Chain Pit Bike 428 108 Links Stomp WPB 50cc - 140cc Quad ATV
  
• All our chains are classified as heavy duty being made of iron with steel rivets
• If your chain has a pitch of 13mm and a width of 15mm you will need a 420 chain. Search for 420 pit bike chain.
• If your chain has a pitch of 13mm and a width of 17mm you will need a 428 chain. Search for 428 pit bike chain

Package included:
1 x  Front Sprocket 

1 x  Rear Sprocket