POLINI Contrast Spring White Quartz Evolution
for BENELLI, APRILIA, MBK, GILERA, DERBI, ATALA, BETAMOTOR, ITALJET
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The white POLINI Evolution contrast spring is an essential component for optimizing the performance of your scooter. Designed for the rear movable pulley, this spring plays a crucial role in adapting the variator group, especially when using high-performance transformation kits. With a load increase of 7% compared to the stock spring, it is ideal for ensuring smooth and responsive transmission, preventing belt slippage.
The innovative EVO SLIDER technology, made from a special wear-resistant and self-lubricating material, allows the spring to slide consistently, reducing friction and improving system efficiency. It is essential to check the condition of the transmission belt and the proper functioning of the entire variator group before proceeding with the spring replacement. This ensures that optimal performance is achieved without compromising the reliability of your scooter.
- 7% load increase compared to the stock spring
- Designed for the rear movable pulley
- Ideal for high-performance transformation kits
- Ensures smooth and responsive transmission
- Prevents belt slippage
- EVO SLIDER technology to reduce friction
- Special wear-resistant and self-lubricating material
- Requires checking the condition of the transmission belt
- Ensures optimal performance and reliability
| Made in | Italy |
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