Genuine Scooter OEM Weight Roller Single. 9g Psycho

9g Variator Roller Weight for Scooters

This individual 9g roller weight is a key part in managing how your scooter's automatic gearbox responds. It suits a range of scooter models and can help with quicker pickup and higher top speed. Swapping out worn or unevenly flattened rollers can cure lazy starts and restore performance. It's one of the Genuine scooter parts you can fit yourself at home for a smoother ride.

Role of the Part

The rollers inside the variator govern how quickly your scooter gets going and how fast it can ultimately travel. Lighter rollers tend to give sharper initial acceleration, whereas heavier ones can favour a higher cruising speed. Matching the roller size to your variator's specification is important for getting the best outcome.

Specifications

• Size: 9g
• Position: Variator
• Fits: Single 9g variator weight roller (Psycho); no scooter model named in the product data

Fitment

How to choose: Check the 9g weight marked on your existing roller, and only proceed if your variator uses single rollers.

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