These calipers are commonly used on Micro Sprints, Mini-Sprints, Racing Go Karts, Recreational Go Karts, Quarter Midgets, Mini-Cup cars, Jr. Dragsters, Racing Lawn Mowers, Racing Barstools, and hundreds of motorsports applications.
Product Specs:
This high performance aluminum brake caliper features two 1 3/8″ bore pistons
Exclusive design allows it to be adjusted for use with other rotor thicknesses (.125″ to .25″)
Comes in 2 halves, which are then both mounted to a caliper bracket or brackets through the 2 bolt holes.
The bolt hole spacing is 2.25″ center-to-center and they fit 3/8″ bolts.
Dot 5 brake fluid only
Brake Pads are Included