
Remove the exhaust pipe and detach the bracket of the right rear shock absorber. Some right shock absorbers may obstruct the removal of the rear wheel, so it may be necessary to remove the right rear shock absorber. Squeeze the rear brake lever or press down firmly on the rear brake pedal, then quickly and forcefully press or step on the wrench (stepping on the wrench provides more force) to loosen the rear wheel nut. After loosening the nut, gently tap and vibrate the rear axle with a hammer to loosen the splines between the rear wheel and the axle, allowing the rear wheel to be removed.









I've disassembled the rear wheel of a scooter many times. Simply put, you'll need a socket wrench, a jack, and a screwdriver. First, prop up the main stand and use the jack to support the bottom of the engine, then remove the exhaust pipe mounting screws. The key step is loosening the rear axle nut, typically requiring a 19mm socket—remember to detach the brake lever first. For chain-driven models, also loosen the chain tensioner, and be careful not to lose the washers when removing the fender mounting screws. For shaft-driven models, start by removing the transmission cover plate. When taking the wheel off, be cautious not to let the brake disc touch the ground. Upon reassembly, remember to adjust the chain tension or check the gear meshing. The most challenging part is dealing with a rusted axle nut—it's best to spray some penetrating oil in advance.

I've helped my neighbor remove the rear wheel several times. First, find a flat surface and prop up the bike on its center stand, then place a jack under the swingarm. Use a 12-point 12mm wrench to remove the exhaust mounting bolts. The key step is dealing with the axle nut - large-displacement motorcycles usually require a 24mm socket. For chain-driven models, loosen the tensioner bolts; for shaft drives, you'll need to remove the gearbox cover. When the wheel is about to come off, support it from below to prevent it from dropping on your feet. During reassembly, pay special attention to chain tension - about 1cm of deflection when pressing with three fingers is ideal. Also check tire wear and whether the bearings have play - you don't want to discover issues after everything's reassembled.

When I first learned how to remove the rear wheel, I made sure to record a video: After propping up the main stand, place bricks under the engine for safety, then start by removing the exhaust pipe guard. The axle nut is usually in a very hidden position, requiring an extension bar to reach it. For chain-driven motorcycles, remember the chain direction—it's best to take photos for reference. With shaft-driven models, be careful not to mix up the oil drain bolts. When removing the wheel, be cautious not to let the brake caliper hang freely; it's best to secure it with a zip tie. After reinstalling the rear wheel, always spin it a few times to listen for any rubbing sounds. Finally, don't forget to tighten the axle nut to the specified torque of 110 Nm—I've learned this the hard way.

The experienced mechanic at the repair shop taught me that removing the rear wheel involves five steps: First, remove the rear seat and side cover to expose the structure, using a torque wrench to loosen the axle nut for maximum efficiency. The key step involves handling the drive chain—you need to detach the lower connection point of the rear shock absorber to create space. For transmission-driven models, drain the gear oil before removing the casing. After the wheel is off, check if the bearing balls are stuck and clean off any mud. When reinstalling, align the caliper brake pads with the brake disc, and ensure the tire locating pin fits into the slot. After adjustments, remember to test the braking effect at low speed on the road—a step often overlooked by beginners.

Experience of changing the rear tire last time: Prepare a 17mm/19mm socket and slip-joint pliers. After lifting the bike, place a sawhorse under the rear swingarm. Removing the exhaust pipe and fender reveals the axle. Marking the chain position before loosening the nut is crucial—I once made the mistake of installing the chain backward. For shaft-driven models, remove the six small screws on the gearbox and be careful not to damage the gasket. After removing the old wheel, take the opportunity to clean the grease from the sprocket teeth. Once the new tire is installed, adjust it to ensure the front and rear wheels are aligned. Doing it myself saved 200 yuan in labor costs, but remember to set aside three hours to take your time.


