secondary transmission gear kit Malossi HTQ 14/47 for Piaggio 08/1998-

Malossi draw on 20 years of tuning transmissions. A longer ratio allows for higher top end speed, but should only really be used with a tuned engine. Transmission suitable for Piaggio engines from 08/1998 on (pressed sprocket). Ratio on original secondary transmission: 13/48 = 9% (Runner, TPH-X, NRG Extreme, mc², mc³) 13/49 = 11% (stalker) 12/50 = 31% (Vespa ET2, Sfera RST, Zip SP, Zip 2)