Why Choose Our Go Kart Axle Kit? This full set axle kit features solid construction, reliable braking performance and precise specs, suitable for assembly, repair and DIY modification of various small off-road vehicles. Key Features: Complete All-In-One Axle Kit - Fully equipped with rear axle shaft, bearings, brake parts, chain, sprocket, rotor and two 12.2×3.9-6.5 off-road tires, perfectly matched for go kart rear axle use. Heavy-Duty Durable Construction - Hardened steel axle and high-strength parts resist harsh off-road environments, maintaining stable performance for long-term use. High-Performance Disc Brake System - Sensitive disc brake provides steady strong braking force, enabling safe control on sand, dirt roads, trails and slopes. Universal DIY Compatibility - Fits go-karts, drift trikes, mini ATVs and quad bikes, compatible with most standard rear axle assemblies and wheels. Precision Engineered Specifications - Adopts 29-inch live axle and 6.3-inch brake rotor. Reinforced tires offer excellent grip on rough ground. Why It's Essential: Integrated accessories fully meet assembly and maintenance requirements. Tough build ensures great durability in complex off-road conditions. Excellent braking system improves driving safety and controllability. Wide adaptability supports various vehicle repair and DIY projects. Standard size and quality tires bring stable running and strong traction. Ideal for minimalist interiors, this media console blends European design principles with American-sized storage. The oil-rubbed bronze hardware complements both contemporary and transitional décors while providing lasting durability for daily use.