Freeline Rear Axle 50x2x1060 - KZ--B Nosecone the K-Prime boots ensure a

the K-Prime boots ensure a secure fit with their ergonomic shape and adjustable strap closure system

Directing cold air onto hot friction material can cause uneven thermal stress in the pad compound

The removable terminal nut adds flexibility for different ignition system configurations

Technical Specifications

but our in-house engine builders can provide you with a fully fiched package that will be delivered optimised and prepared by IC Kartstore Engines division – ensuring you have a race engine to compete with the best

Freeline Rear Axle 50x2x1060 - KZ--B Nosecone the K-Prime boots ensure aThe Freeline KZ B grade rear axle is a 50mm diameter, 2mm wall thickness, 1060mm length axle designed for KZ Shifter class karts. The B grade rating indicates a stiffer flex profile, suited to high grip track conditions where a more rigid rear end helps maintain traction and stability under heavy braking and acceleration. Manufactured by Freeline to OEM specification for Birel ART and associated chassis brands. Diameter: 50 mm Wall thickness: 2 mm