Thermal Group Diam. 47 Single Band Aluminum

Made of aluminum with galvanic coating, they are characterized by a distribution diagram and a shape of the lights such as to guarantee an ideal compromise between torque and maximum power delivered. The heads were developed for the use of unleaded petrol. Pistons are single segment for total reliability. Applications: SR 50 2004- Piaggio Carburettor, SR 50 R, GP1 50 LC, GP1 50 OPEN, GP1 50 REVOLUTION, DNA 50 LC, Runner 50 LC 2005, Runner 50 SP LC 2005, Runner 50 SP LC Carburettor 2006, NRG 50 LC , NRG Extreme LC, NRG Mc2 LC 1997, NRG Mc2 LC 1998, NRG Mc3 DD LC, NRG Power DD LC, NTT LC, Quartz LC, Zip SP LC 2000, Zip SP LC 2001.