Project Aprilia SR50: 100 mpg Madness Part 1, Basic Bolt on Stuff - MotoIQ
Aprilia SR50 (Piaggio Engine) - ScooterSwapShop
Putting it all back together.... SR 50
AF1 Racing. OEM Aprilia Fuel pump** - 640514
100 MPG Madness, Project Aprilia SR50 Part 5- More Power! - Page 4 of 5 - MotoIQ
2009 Aprilia SR 50 R Factory | Motorcycle.com
Aprilia SR50 "SeRbia" Fuel Pump Unpacking and Install - YouTube
Aprilia SR 50 servicemanual - Scootergrisen
working on a 2002 purejet mc3. everything seems to work but the fuel and air injector won't fire. It seems the mosfet for the injectors has failed in the ECU. Is this