Variator Weight Tuning Kit Polini

Polini CVT tuning set

The Polini weight sets consist of 4 different sets of weights (6 pieces each), allowing precise CVT adjustment. This tuning set is perfect for anyone looking to optimize their scooter's performance.

The weights save money, as you don't have to buy several sets of roller weights, and the plastic caps can also be purchased separately if replacements are needed.

Important: These tuning rollers are not intended forlong-term use. For daily riding, we recommend switching to pre-coated standard weights.

Advantages of Polini tuning kits:

• Determine the optimum roller weight for your variator and setup

• Ideal for testing and fine-tuning engine performance

• Cost-saving - no need to buy multiple roller sets

• Durable plastic box for secure storage

Pro tip

Lighter weights result in shorter gear ratios; heavier ones in longer ratios. Always start testing with the heaviest weights and gradually go lighter until the engine revs smoothly and doesn’t lose RPMs on inclines.

Make sure to fill and place the rollers evenly to avoid imbalance.

Scope of delivery Polini CVT tuning set

• Plastic shells

• 4x sets with 6 weights each

• Sizes: 15x12 / 16x13 / 19x15.5 mm

• Weight range: 3.5-9 g

• Suitable for all common CVTs