CVT Shims Polini d.16mm Piaggio / Minarelli (0,5 / 1 / 4 mm)
CVT Shims Polini d.16mm Piaggio / Minarelli (0,5 / 1 / 4 mm)
Polini CVT shimsThe speed-up shims from Polini allow fine-adjustment of the CVT. The shims are placed between the CVT sleeve and the fixed pulley, thus extending the length of the CVT sleeve. This increases the distance between the movable and fixed pulley. The V-belt then has more space to run all the way down.Lengthening can improve acceleration, shortening can increase top speed.Dimensions of the variator control shims:Diameter: 16 mmThickness: 0.5 / 1 / 4 mm
- Brand: Polini
- SKU: P246.054
- Availability: Currently not in stock
Technical Specifications
Performance Features
CNC Machined
Precision-engineered components for perfect fitment and maximum performance.
Lightweight Design
Optimized weight reduction for improved acceleration and handling.
Racing Performance
Track-proven design delivering consistent power and reliability.
Increased Reliability
Premium materials ensure long-lasting durability under extreme conditions.
High RPM Stability
Engineered to maintain balance and performance at maximum RPM.
Improved Cooling
Advanced thermal management for consistent performance.
Fitment & Compatibility
| Brand | Model | Engine | Years |
|---|---|---|---|
| Piaggio | Vespa S | 2-Stroke | 2008-2020 |
| Piaggio | Vespa LX | 2-Stroke | 2005-2015 |
Technical Data
Shipping & Delivery
Installation Information
Professional installation recommended. Improper installation may void warranty and cause engine damage.
Always use proper torque specifications and break-in procedures for optimal performance and longevity.