Clutch center spring
- product of a well-known company Polini
- highest quality workmanship
- 20% harder than original
- prevents slippage of the drive belt
- Wire thickness: 5.5mm
- Total length: 150mm
- Inner diameter: 66.0mm
- Number of coils: 6
The most popular of Polini
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Product reviews
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When buying I approached it, to say the least, slightly skeptical. I suspected that , as it happens in advertisements and descriptions, the product is like others and will not change anything in the drive of the scooter. After receiving the shipment, the first thing that caught my eye was the aesthetics, both the packaging and the spring itself, so I went to the garage and changed the original one for this new one. I must add that on the old spring the drive belt was trembling heavily when the gas was released, and there were moments that it rubbed against the housing. I checked whether it behaves similarly on the new one, and to my delight I did not notice anything like that. The belt runs evenly, the scooter does not shake when starting, and I think the belt will last much longer. If anyone is thinking about it, I really recommend it, it is not money thrown down the drain.
Reliable opinion