Billet Go-Kart

Our Kart/Jr. Dragster Caliper is designed specifically for racing. A unique self retracting and adjusting piston system has been incorporated which enables the piston to retract as the brake line pressure is reduced. The caliper can be mounted on either side of the vehicle and comes in three rotor widths. At just 1.20 pounds, the caliper comes with high performance, high friction brake pads. Additional features include deep cup stainless steel piston for reduced heat transfer, cotter pin, pad retainer, internal fluid passage and blue anodized finish. A specifically designed master cylinder is also available for use with this caliper.

Kart Master Cylinder (RM1)

Kart Master Cylinder

Bracket, Go-Kart, Master Cylinder

Go-Kart Master Cylinder Mounting bracket for Wilwood RM1 Master Cylinders. Aluminum construction with a black e-coat finish

GP320 Caliper

The Wilwood GP 3230A billet four piston caliper is a compact, high efficiency performer. Weighing just 1.70 pounds, it was purpose built as an upgrade with increased pad size over two piston calipers on lightweight open wheeled racecars. Newly updated to a dual bleeder design, the caliper can now be installed both left hand and right hand inclinations. The GP 320A is also well suited for racing applications including karts, motorcycles, mini-sprints, and formula sports racers. The GP 3230A bridge configuration will accommodate rotors between .75" and .81" thick, with overall diameters between 9.00" and 11.50".

Dynalite Single Floater

Wilwood’s Dynalite Single Floater is a single piston billet caliper designed for Open Wheel, Drag Race, Karting and Motorcycle applications. The rigid outboard anvil half’s low profile design allows it to fit in tight clearance situations where opposed piston designs will not. Weighing just 1.40 pounds, the caliper uses the same .49” thick, 1.1 cubic inch Dynalite Single quick change pads. Multiple 1/8-27 NPT inlet and bleed screw locations allow for versatile mounting positions. It comes with precision machined dry lubricated slide pins for bind-free operation. The Dynalite Single Floater is black anodized to resist corrosion and fits rotors from .25” to .38” wide and diameters from 6.00” to 13.00”.

Hose Clamp

Cotter Pin

Cotter pin used in Kart calipers. Plated finish.

Reservior Spacer

Cylindrical Reservoir Spacer used in part # 260-5520, Go Kart Master Cylinder. With a .50” OD, .26 ID and 1.320” Length. Made from high strength aluminum alloy and a black e-coat finish.

M/C Lever Spring

Torsion Lever Spring for part # 260-5520, Go Kart Master Cylinder.

Master Cylinder Reservior and Cap

Replacement Reservoir and Cap Assembly for 260-5520 Kart Master Cylinder Assembly and miscellaneous RM master cylinders. 0.4 OZ or .70 CI capacity. Contains reservoir, cap and diaphragm assembly.

Caliper Clevis Pin

Retaining Pin Clevis for Billet Go-Kart Calipers. Plated steel construction.

Master Cylinder Cap

Replacement Go-Kart Master Cylinder Reservoir Cap with diaphragm with seal. Durable nylon construction with a black coloration.