Rear bumper mounting kit for racing go karts. Ideal for the VLR Emerald racing chassis, but will fit many other racing karts. Available kits will fit a variety of kart chassis from 28mm, 30mm, and 32mm frames. Each kit comes with a kit of (2) complete mounting kits including long threaded M14 lag bolts, upright bushings, internal frame bushings, and supporting fastening hardware.
- Vulcanized rubber bushings available in several sizes to fit different kart chassis:
- 28mm Diameter: The 28mm option is Designed to fit the VLR Chassis (28mm tubing), but will fit most 28mm tube karts.
- 30mm Diameter: More commonly used on full-size kart chassis, particularly many medium or low - horsepower kart chassis.
- 32mm Diameter: Most commonly found in shifter karts or high-powered TaG chassis.
- Each kit comes with 2 complete kits consisting of the following:
- Lengthy, threaded M10 x 1.50mm lag bolts, which fit into the chassis frame tubes.
- Vulcanized rubber bushings to expand upon inner walls of chassis tubing to tightly hold bumper in place.
- Black Anodized and hardened aluminum bumper spacers - these fit within the end of the frame tube to serve a clamping area for the end of the rubber bushings as they are tightened, and a clamping area for the bumper support upright to fit over. A similar spacer is designed to fit into the opposing side of the bumper support upright on the nut-side.
- Non-nylock nut (M10, takes 17mm wrench)
- Nylock Nut (M10, uses 17mm wrench)
- Complete bumper mount kit for the bolt components (does not include the uprights or metal supports!
- Sold as a pack of 2.