72T #41 Chain Sprocket w/ 3.150″ Bolt Circle

Product Specs:
Chain Pitch: #41
Teeth: 72T
Bolt Circle: 3.150″
Bolt Holes: 5/16″ (4)
Center Hole: 1.58″
Outside Diameter: Approx. 11-1/2″
Will fit 8″ wheels on the following: Coleman Mini Bikes, TrailMaster MB-200, Baja Warrior, and similar mini bikes with 8″ wheels.
Does not fit a standard 6″ wheel, the 6″ wheel has a 2 7/8″ bolt pattern.
Can also be used on many other custom projects!