Contrast spring -MALOSSI Ø 57,8x150mm Ø 4,2mm 4,0k white- PIAGGIO 125-200 ccm Liberty, New Fly, VESPA 946, LX, Primavera, S, Sprint, HONDA, BENELLI, CF MOTO, GARELLI, KAWASAKI, KEEWAY, KYMCO, MALAGUTI, PGO, SYM, WT MOTORS

With the MALOSSI MHR back pressure spring you will find the perfect tuning device for your engine.

With the back pressure spring for the rear converter disc you prevent the V-belt from slipping. The Malossi springs are made of a special silicone steel with a high carbon content. This and the special tempering method and dynamic balancing make them a good and durable choice for your engine!
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