1 1/4-Inch CNC Axle Cassette for Big Bearings - Sold Each kart linkage cover keeping it free of dirt

keeping it free of dirt and debris is critical to ensure no contaminants enter your engine during your next oil change or fuel mix

Follow your specific racing series guidelines regarding filter oiling

Optimized Spring Rate: Maintains legal 10

Perfect for wet or dry tracks

Impact Dispersion: Flexes under load to absorb rear taps

1 1/4-Inch CNC Axle Cassette for Big Bearings - Sold Each kart linkage cover keeping it free of dirtBig bearings demand big performance this KMACP cassette is CNC crafted to house them securely, fitting 2. 835 inch OD options such as our FSBP, RBI BIG, or TNR UC207. Sold individually, it allows precise matching for your kart's needs, including compatibility with 1. 375 inch sizes. Mounting bolts sold separately for custom setups Performance Manufacturing OEM # PM 12SM Optimizes load distribution for reduced wear and higher speeds By accommodating