Polini variator tuning set 19×15.5 mm (4.5–6.0 g)

Description

The Polini variator tuning set allows precise adjustment of variator operation for optimal acceleration and proper engine performance within the ideal RPM range. It is designed for quickly and efficiently finding the correct roller weight according to the engine setup.

The weights are easily inserted into the existing housings, allowing quick replacement during testing. The set is ideal for variator adjustment, while for long-term use it is recommended to use fully coated rollers of the appropriate weight.

Kit contents:

• 4 sets of weights
• Weights: 4.5 g / 5.0 g / 5.5 g / 6.0 g

Technical specifications:

• Roller size: 19 × 15.5 mm
• Purpose: variator adjustment
• Quick and easy roller replacement
• Suitable for tuning and performance optimization

Setup tip:
Start with the heaviest rollers and gradually move to lighter ones until the engine accelerates smoothly and reaches optimal RPM.

An excellent tool for anyone who wants to precisely tune the variator and improve their scooter’s performance.