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eBay£84.91Visit shop Clutch POLINI Evolution 3g Minarelli (Antique 249.053) for Moto Spare Parts
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The Polini Evolution D.107 3-mass clutch is designed for performance-minded riders and scooter enthusiasts looking to optimize their vehicle's power delivery and acceleration. This component offers a significantly sharper, more responsive transmission feel through its balanced three-mass design, making it an ideal upgrade for those seeking improved durability under load; however, it requires precise tuning to match the specific power band of your engine setup.
| Model Part Number | 249.062 |
|---|---|
| Brand | Polini |
No, this clutch is specifically engineered for 107mm bell housings.
Yes, it arrives with springs configured for standard high-performance use, though they can be tuned based on your engine's power band.
While it will function, it is designed for performance applications and may provide aggressive engagement that is not ideal for daily commuting on stock setups.
It is recommended to inspect the pads for wear every 2,000 to 3,000 miles, depending on riding intensity.
The Polini Evolution D.107 weighs exactly 624 grams.
Check if the clutch springs are worn or if there is oil contamination on the bell housing.
Inspect the weights for even movement and ensure the bell housing is not warped or heat-scored.
To ensure proper performance, ensure your clutch bell housing is compatible with the 107mm diameter specification. Installation should be handled using proper torque wrenches to secure the clutch nut to the manufacturer’s suggested settings.
Maintenance involves periodic inspection of the clutch pads for glazing or uneven wear. Clean the bell housing with brake cleaner regularly to remove dust buildup, which can cause erratic engagement. If the clutch begins to engage at inconsistent RPMs, check for debris or worn clutch springs that may need replacement to restore factory performance.
