90/100-16 inch Dirt Bike Rear Wheel & Swing Arm Kit with Disc Brake, 520 45T Sprocket, Brake Caliper Assembly & 15mm Axle for Trail Pit Bike Offroad Motorcycle Apollo 125CC-200CC

Upgrade your dirt bike’s rear end with this complete 16-inch rear wheel and swing arm kit. Perfect for 125cc–200cc dirt bikes, this kit includes all the components needed for a direct replacement or performance upgrade:Rear Wheel Assembly: 90/100-16 tire, 1.85x16 rim, inner tube, wheel bearingRear Swing Arm: Silver 21"x8.7" swing arm with 10mm threads and 6201 bearings, supporting 14" to 16" wheel upgradesBrake System: 220mm rear disc rotor and hydraulic brake caliper cylinder for enhanced stopping powerDrivetrain: 520 45T chain sprocket compatible with standard 520 chainsProtection & Stability: Includes chain guard and swing arm guard to prevent wear and improve safetyThis kit is ideal for trail bikes, off-road motorcycles, and pocket bikes. Perfect for DIY dirt bike rebuilds, repairs, or performance enhancements. Reliable, durable, and easy to install for a smoother off-road experience.🔹 SpecificationsRear Tire: 90/100-16 knobbyRear Rim: 1.85x16, nylonWheel Height: 470mm / 18.5"Wheel Width: 90mm / 3.54"Axle Hole: 12mm / 0.47"Rear Disc Brake Rotor: 220mm length, 58mm inner diameter, 4mm thickness, 8mm bolt holesRear Swing Arm: 21"x8.7", silver, 10mm thread, 6201 bearingsSprocket: 520 45TCompatibility: Apollo, SSR, Thumpstar, 125cc–200cc dirt bikes, trail bikes, pocket bikes🔹 Package Includes1 × 90/100-16 rear dirt bike wheel1 × 520 45T chain sprocket1 × 220mm rear disc brake rotor1 × hydraulic brake caliper cylinder1 × wheel rim axle1 × rear swing arm1 × chain guard1 × swing arm guard

• Complete Rear Wheel & Swing Arm Kit Includes 90/100-16 rear tire, 1.85x16 rim, inner tube, wheel bearing, rear disc brake rotor, swing arm, brake caliper, chain guard, sprocket, and rear wheel axle for a full upgrade or replacement.
• Durable Rear Swing Arm Silver rear swing arm, 21" length × 8.7" width, comes with 10mm threads and 6201 bearings for enhanced stability and support for 125cc–200cc dirt bikes upgrading from 14" to 16" wheels.
• Chain & Sprocket Ready Equipped with a 520 45T rear chain sprocket, compatible with standard 520 chains for smooth power transfer and reliable drivetrain performance.
• Rear Disc Brake & Caliper 220mm rear disc brake rotor with 8mm bolt holes and 4mm thickness paired with a hydraulic brake caliper cylinder ensures precise braking and rider safety.
• Wide Compatibility Fits 125cc–200cc dirt bikes, trail bikes, and pocket bikes, including Apollo, SSR, Thumpstar, and other Chinese brand off-road motorcycles. Ideal for DIY upgrades, repairs, or replacements.