STM ITALY Yamaha WR450F / YZ450F (2003+) Wet Slipper Clutch Year:2003-2006 Aprilia RSV4 RR / RSV4

Aprilia RSV4 RR / RSV4 RF (2015 – 2020)

Single Hydroform black silencer in high position

SKU: FE1317

Slip-on exhaust for Ducati Diavel 1200 by SPARK

STM ITALY Yamaha WR450F / YZ450F (2003+) Wet Slipper Clutch Year:2003-2006 Aprilia RSV4 RR / RSV4Wet slipper clutch by STM Italy for Yamaha WR450F YZ450F motorcycles. The vision of STM ITALY will always be the same: being the leader in the slipper clutches sector anticipating the future. This will affords to provide as well innovative solutions to the professionals of MotoGP and WSBK, as the best productive quality with equipment more and more performing and technological to the worldwide market. Springs functioning: the primary and secondary