4" Rear Split Rim for Sprocket & Disc Mount for Scooters & Mopeds

4-Inch Rear Split Rim for Scooters and Mopeds

This two-piece aluminum rear split rim, measuring 4 inches, is built for a range of scooters and mopeds. One face takes a sprocket and the opposite face takes a brake rotor, so you can set it up in more than one way. It belongs to our scooter wheels and rims range and makes tire fitting and removal easier. Sealed bearings come already installed, so the rim is ready to mount as soon as you unbox it.

Construction and Design

The rim is cast from lightweight aluminum. Its split design makes it simpler to mount and remove a tire without tire irons. The open three-spoke layout gives it a clean look and keeps the weight down, which suits performance use.

Mounting Features

The hub is two-sided, with three holes on each side. Both the sprocket and the brake disc use the same standard 33.5mm bolt pattern. Because the layout is consistent across both faces, the rim is easy to match and straightforward to assemble on compatible vehicles.

Specifications

• Material: Cast Aluminum
• Hub: 2-sided, 3-hole
• Sprocket/Disc Bolt Spacing: 33.5mm
• Rim Bolt Spacing: 60mm
• Thread Size: M6x1.00
• Bearings: 6000RS sealed (pre-installed)
• Compatible Tire Sizes: 9x3.50-4, 3.00-4, other standard 4-inch sizes
• Fits: Mini bikes, pocket bikes, gas-powered stand-up scooters and small go-karts with 4-inch wheels and a 3-hole

Fitment

Fits:

• Mini bikes using 4-inch wheels with a 3-hole, 33.5mm bolt pattern
• Pocket bikes using 4-inch wheels with a 3-hole, 33.5mm bolt pattern
• Gas-powered stand-up scooters using 4-inch wheels with a 3-hole, 33.5mm bolt pattern
• Small go-karts using 4-inch wheels with a 3-hole, 33.5mm bolt pattern

How to choose: Check the size printed on your tire's sidewall: 9x3.50-4, 3.00-4, or another standard 4-inch size. Then confirm that your sprocket or disc bolt spacing is 33.5mm.

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