One Brand New Aftermarket Replacement Sprocket Hub with Hardware

Fits Many Azusa Go-Karts, Mini Bikes and More

Tech Info:
Two Bolt Circles – 6-Hole, 3-1/4″ Bolt Circle; 4-Hole, 2-7/8″ Bolt Circle
4″ Outer Diameter
Bore: 1″
Keyway: 1/4″
For 1″ Axles
Includes 2 Set Screws, 4 Bolts, 4 Nuts, and 1 Key

Models This Part Fits:

SeveralAdditional Information: Two Bolt Patterns -(4) 3/8″ Holes, 2-7/8″ Center to Center Across Diameter(6) 1/4″ Holes, 3-1/4″ Center to Center Across DiameterOutside Diameter: 4″Includes 2 Set Screws, 4 Bolts, 4 Nuts, and 1 KeyBore: 1″Keyway: 1/4″For 1″ Axles