Clutch bell Polini d.134mm Vespa Primavera 125/150 / Liberty 125/150

The Clutch bell Polini Evolution with a diameter of 134 millimeters and a weight of 960 grams is a transmission component designed to improve the response of the clutch assembly in mid-displacement engines. By replacing the original part, thermal fatigue is reduced and premature slipping of the clutch shoes is prevented, a common failure that causes jerking when starting from a standstill or loss of power during acceleration recovery.

Made from high-strength materials, this clutch bell improves the dissipation of heat generated by the clutch's continuous friction, maintaining a constant grip coefficient even in intensive urban use. It is the recommended replacement part to maintain linear power delivery and ensure clean transmission engagement.

Technical characteristics

• Model: EVOLUTION
• Diameter: 134 mm
• Weight: 960 g

Attention! In case of installation on the SYM Cruisym 125 E4 model from 2018 onward, the supplied 2.5 millimeter spacer must not be fitted.

Compatible models

PIAGGIO

• FLY 125 3V ie 2012-2012
• LIBERTY 150 3V ie 2013-2014
• LIBERTY 150 S iGET EURO 5+ MD44M 2024-2024
• LIBERTY 150 iGET 3V ie E4 2016-2020
• LIBERTY 150 iGET 3V ie E5 2021-2024
• LIBERTY 150 iGET 3V ie E5+ 2025-2025
• NEW FLY 125 EURO 3 M793M 2012-2012

SYM

• CRUISYM 125i E4 2018-2018
• JOYMAX 125i 4T (LN) 2015-2015
• JOYRIDE 125 S 2015-2015

VESPA

• 125 4T 946 ie 3V 2012-2012
• 125 4T LX 3V ie 2012-2013
• 125 4T S 3V ie 2012-2012
• 150 4T GTS ie 3V SUPER 2012-2012
• 150 4T LT, LX 3V ie 2012-2012
• 150 4T PRIMAVERA 3V ie (M812M) 2013-2013
• 150 4T PRIMAVERA iGET 3V ie E4 2016-2020
• 150 4T PRIMAVERA iGET 3V ie E5 2021-2021
• 150 4T SPRINT 3V ie (M813M) 2014-2014
• 150 4T iGET 3V ie E5 2021-2024
• 150 iGET 3V ie E5+ MD14M 2024-2024