12" Rear Wheel Assembly with 80/100-12 Tire, Swingarm Kit, Brake Disc, and Sprocket for 90cc to 140cc Dirt Bikes, Pit Bikes & Off-Road Motorcycles

Upgrade your off-road riding experience with this complete 12" rear wheel assembly kit. Designed for 90cc to 140cc dirt bikes and pit bikes, this assembly features a 12" rear wheel with an 80/100-12 tire, pre-mounted on a durable 1.85x12 rim. The kit also includes an inner tube, a 12mm bearing, a 190mm disc brake rotor, a 428 14T chain sprocket, and a rear brake caliper, providing everything you need for a smooth and powerful ride. The rear swingarm, measuring 440mm (17.32") in length and 180mm (7.09") in width, offers improved stability and rear suspension performance for rough trails and tough terrains. With an axle hole diameter of 12mm (0.47"), sprocket mounting distance of 65mm (2.56"), and disc mounting distance of 71mm (2.8"), this rear wheel is compatible with a wide range of dirt bikes and mini motorcycles. Whether you're replacing a worn-out part or upgrading your bike, this rear wheel assembly is designed to provide reliable performance and durability on any off-road adventure.

• Complete Rear Wheel Kit – Includes 12" rear wheel with 80/100-12 tire, 1.85x12 rim, inner tube, 12mm bearing, and all mounting components for easy installation.
• Durable Swingarm for Improved Suspension – Rear swingarm measures 440mm (17.32") in length and 180mm (7.09") in width, designed to enhance stability and rear suspension performance.
• Strong Brake & Sprocket Setup – Features a 190mm (7.48") disc brake rotor, 428 14T chain sprocket, and rear brake caliper for reliable stopping power and smooth performance.
• Perfect Fitment for Off-Road Use – Wheel height: 470mm (18.5"), width: 90mm (3.54"); fits most 90cc to 140cc dirt bikes, mini motorcycles, and off-road bikes with 12mm axles.
• Versatile Compatibility – Ideal for popular brands like Apollo, Taotao, Coolster, SSR, and other mini motocross bikes, making it perfect for upgrades or repairs.