ITEM NAME:41T Rear Sprocket for 420 Chain Fits 110cc 125cc 140cc Dirt Bike Thumpstar Description: - Fits 420 Chain - Diameter of Sprocket / Cog: around 6.69" (170mm) - Diameter of Centre Hole: around: 2.05" (52mm) - Distance Between Mount Hole(centre to centre): around 1.89" (48mm) - Tooth: 41 Teeth Package Included: 1 Piece Rear Chain Sprocket Note: 1.We provide clear pictures, measurements where possible. Please check as much as possible to make sure the item is the one that you need. 2. Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm) 3. Instruction is not included. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand,Thank you..Fits 420 Chain. 1 Piece Rear Chain Sprocket.
