DIYMINIBIKES

This is a 72 Tooth Steel Sprocket for #35 Chain. The combination of this steel sprocket with an added internal expanding brake and compatible 4″ brake drum provides a reliable unit at an economical price. This sprocket was used on many vintage minibike setups.
Product Specs:
Tooth Count: 72 Tooth
Chain Pitch: #35
5-11/16″ Bolt Pattern
ID of Sprocket: Approx. 5″
OD of Sprocket: Approx. 8-3/4″
Can be used on a multitude of projects!
May have surface rust from storage
Add-On Options:
Add 4″ Brake Drum*
(2-1/4″ & 3-1/4″ Bolt Patterns)
*May have minimal surface rust from storage
Add 4″ Internal Expanding Brake (Slotted Bracket)
Brake Pads: 4-1/8″ OD
5/8″ Bore
Bracket has slot for mounting