Not everyone has the nerves to modify a tuning cylinder to squeeze out the last bit of power. A lot of know how is necessary, as well as the right tools. In cooperation with RRP, we offer modified race cylinders from MALOSSI. Depending on motor type, choose from either MHR and MHR Team II for PIAGGIO and MINARELLI, for the less powerful PEUGEOT LC the MHR Replica version is available. Tranfer ports, boost port and exhaust are enlarged and polished.