Feature:1. PROFESSIONAL SET: The 850mm rear axle kit comes with a full range of tools, including brake assemblies and chains, providing everything needed for installation and use.2. WIDE COMPATIBILITY: Universally designed to fit a wide range of all terrain vehicles, including 50cc, 70cc, and 90cc ATVs, making it highly adaptable and versatile.3. EXCEPTIONAL TRACTION: Designed to provide excellent road adhesion, these tools enhances the driving stability of your Go Kart, thereby ensuring a safer and more comfortable driving experience.4. PREMIUM MATERIALS: The axle kit is constructed from strong metal materials of high grade. It stands up to heavy use and offers high reliability for a long lasting performance.5. EASY INSTALLATION: With all necessary parts included, the installation is quick and easy. The sturdy construction of the kit ensures it is reliable and serves you for a long period.Specification:Item Type: Rear Live Axle KitMaterial: MetalSize: Approx. 850mm / 33.4inComponents: 850mm Rear Axle + 205 Bearing + 23 Tooth 4 Hole Flange + 428 Type 37 Tooth Sprocket + 16cm Diameter Brake Disc + Sprocket Holder + Brake Pump Kit + Chain + Rear Axle Screw Pin + 140 Link ChainFitment: For 50cc 70cc 90cc atv quadsReplacement for AtomikReplacement for MotoworkReplacement for DHZReplacement for LEI.Package List:1 x Rear Live Axle Kit (19PCS)