17x12mm Scooter Roller Weight Set 6-Pack

17x12mm Roller Weight Set for Piaggio, Vespa, Aprilia, Suzuki, and Peugeot

This 17x12mm roller weight set is built to tune the CVT transmission on your scooter. The weights run from 4.0g to 8.0g in 0.5g steps, so you can pick the option that suits how you ride. It belongs to our range of scooter variators and roller weights, which help deliver a smoother, more efficient ride. Each set includes six matched rollers designed to keep vibration to a minimum while the scooter is running.

Construction and Performance

The rollers are molded from a wear-resistant polymer that resists flat-spotting, including under harsh use. The material helps the rollers keep their shape and function over the long term. Depending on the weight you choose, the set can help improve acceleration or raise top speed.

Installation and Usage Tips

For tuning, lighter weights (4.0g to 5.5g) suit quicker pickup and better hill climbing. Heavier weights (6.0g to 8.0g) lower engine RPM and raise maximum speed. Always fit the rollers dry so the CVT variator performs at its best.

Specifications

• Size: 17mm diameter x 12mm width
• Quantity: 6 matched rollers per set
• Available Weights: 4.0g, 4.5g, 5.0g, 5.5g, 6.0g, 6.5g, 7.0g, 7.5g, 8.0g
• Fits: Piaggio, Vespa, Aprilia, Suzuki and Peugeot 50cc CVT variators

Fitment

Compatible with:

• Piaggio Zip 50, Typhoon 50, Fly 50, Liberty 50
• Vespa ET2 50, LX 50, LXV 50, S 50, Primavera 50, Sprint 50
• Aprilia SR 50 (Piaggio engine), Scarabeo 50, Sportcity One 50
• Suzuki Burgman 125 / 150
• Peugeot Speedfight 50 2T, Vivacity 50, Kisbee 50

How to choose: Select the weight based on your riding style: 4.0g to 5.5g for quicker acceleration and hill climbing, 6.0g to 8.0g for higher top speed. Install dry, never with grease.

Shop more: Scooter Variators and Roller Weights · Scooter Parts