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Race Materials
Racing demands the best. Our race materials category covers the purpose-built plastics, guards, and specialized components used by serious competitors and elite amateur racers looking for every possible advantage. From lightweight competition fenders to race-spec number plates engineered for quick sticker application and ventilation, everything here is designed with the track and timer in mind.
We source race materials from brands that supply factory teams and top privateer racers, including Acerbis and other competition-proven manufacturers. These products meet the demands of MX, GNCC, enduro, and hare scrambles racing, where weight, durability, and clean fitment all matter. Whether you're building a dedicated race bike from the ground up or upgrading your weekend warrior for the next local event, race-spec parts make a real difference.
Browse our race materials and find the right performance plastics and components for your competition build.
Frequently Asked Questions
What is Acerbis Race Material and how is it used on motorcycles?
Acerbis Race Material consists of high-density polyethylene (HDPE) sheets designed for custom fabrication of protective components and body panels. Mechanics and DIY enthusiasts use these durable plastic sheets to create heat shields, custom mudguards, or skid plates for dirt bikes, ATVs, and off-road vehicles. These sheets provide a professional-grade solution for riders who need impact-resistant protection that factory plastics do not offer.
Can I use Acerbis HDPE sheets for all dirt bike and ATV brands?
Yes, Acerbis HDPE sheets are universal and compatible with all major powersports brands including Honda, Yamaha, KTM, and Kawasaki. Because the material is sold in flat sheets, it can be trimmed and shaped to fit any custom application on snowmobiles, UTVs, or street bikes. The material is pliable enough to be molded with a heat gun yet rigid enough to withstand heavy debris.
What are the dimensions and thickness of Acerbis plastic race sheets?
Standard Acerbis Race Material sheets typically measure approximately 470mm by 320mm with a thickness of 2mm to 3mm. This specific sizing provides ample material for creating multiple smaller components like side plates or a single large rock guard. The high-density polyethylene construction ensures the material remains lightweight without sacrificing the structural integrity required for racing conditions.
Why should I choose Acerbis HDPE over standard household plastics for fuel system protection?
Acerbis is a world leader in aftermarket plastics, and their HDPE sheets are engineered specifically to resist chemicals, fuels, and UV degradation common in powersports environments. Unlike generic plastics, these sheets are designed not to shatter upon impact, offering superior safety for fuel tanks and engine cases. This professional-grade material maintains its color and flexibility even after repeated exposure to harsh off-road elements.
What is the best way to cut and mount Acerbis Race Material sheets?
To achieve the best results, use heavy-duty shears or a utility knife to cut the HDPE sheet, and a heat gun if you need to create permanent bends or contours. For mounting, we recommend using stainless steel bolts or heavy-duty zip ties to ensure the custom part stays secure during high-speed maneuvers. Using a cardboard template first will help you maximize the sheet material and prevent waste during the fabrication process.