#25 Chain Sprocket - 55 Tooth - 1-5/16" Mounting Hole Circle (x3 Holes)

#25 chain rear drive chain sprocket commonly used on gas and electric scooters and pocket bikes. This scooter sprocket has 55 teeth and 3 mounting holes set on a 33.5 mm mounting bolt hole circle. The center hole has a 29 mm diameter.

It is noteworthy that this sprocket may also be used on Razor's chain-driven E200 electric scooter versions 36+.

⚠ WARNING California Residents: Proposition 65 Warning

Central hole diameter: 29 mm
Hole-to-hole: 33.5 mm