Collection: Kart Master

We've stocked Kart Master parts for years because they deliver on the track. This brand focuses on go-kart racing hardware that racers rely on: anodized sprockets, washers, fasteners, and small machined components. No fluff, just solid pieces that handle high RPMs and rough corners without failing.

Anodized Sprockets for Every Chain Pitch

Kart Master's sprockets come in aluminum with hard anodizing for wear resistance. They fit common chain sizes like #35, #40, and #41. Teeth are precision-cut to grab chain links tight, reducing slip under acceleration. Swap one onto your Tony Kart or Birel chassis, and you'll notice smoother power transfer from engine to axle. We carry tooth counts from 10-tooth for tight tracks to 12-tooth for speedways.

Fasteners and Washers That Stay Put

Forget stripping bolts mid-race. Kart Master's socket head cap screws and button heads are alloy steel with black oxide finish. Sizes range from M4 to M8, perfect for hub mounting, brake caliper installs, or seat frame tweaks. Pair them with their split washers or star lock washers to lock everything down against vibration. These aren't hardware store generics; they're cut for kart tolerances.

Small Machined Parts for Custom Builds

Need spacers, hubs, or collets? Kart Master machines them from billet aluminum or Delrin. Anodized finishes in blue, red, or black match your kart's look while fighting corrosion from chain lube and track spray. Use their axle spacers on 30mm or 40mm axles to dial in camber and toe. Precision keeps your setup repeatable race after race.

• Anodized sprockets resist chain wear.
• High-strength fasteners for critical mounts.
• Custom spacers and washers for fine adjustments.

Racers come back for Kart Master because the parts last longer than budget knockoffs. Check chain stretch after 50 hours; these sprockets hold up. Install tip: torque fasteners to spec with a 4mm Allen key, then check after a heat cycle. Browse the full lineup and gear up your kart right.