6903-2RS Bearing for Scooters & Mopeds

6903-2RS Bearing for Scooters and Mopeds

The 6903-2RS bearing suits scooters and mopeds, helping wheels, cranks, and steering parts turn smoothly. It supports performance across a range of vehicles, including Boosted E Boards. If your ride starts to grind or feel rough, it is time to swap this bearing out. You can handle the replacement at home by matching the size of your current bearing to this one, as with any other scooter bearing.

When to Replace It

Look at replacing a bearing once it shows wear, such as extra play or a rough feel when it turns. Keeping up with maintenance helps your scooter or moped perform well, and a new bearing brings back smooth movement in place of a worn one.

Specifications

• Inner Diameter: 17mm
• Outer Diameter: 30mm
• Width: 7mm
• Fit: Universal
• Fits: Universal 6903-2RS bearing, 17mm bore, 30mm outside diameter, 7mm wide

Fitment

Fits:

• Boosted E Boards
• various other vehicles (not named)

How to choose: Measure your old bearing and confirm the bore, outside diameter, and width match: 17mm x 30mm x 7mm.

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