Riva stage 1 kit for Yamaha FX SHO 2012 Note : All tests are performed with 1/3 fuel tank, trim to neutral, sea level rise, air temperature 80°C. The kit includes: RIVA Yamaha 2014-18 FX SVHO and 2012-16 FX SHO RY13070 Power Filter Kit RIVA Yamaha SVHO/ SHO/ HO RY12040-IMUK Inlet...

Riva stage 2 kit for FZR / FZS SVHO (14-15) 82 MPH : 8.300 RPM This kit offers a significant level of performance (+15 mph) thanks to easy-to-install improvements, electronics, engine, exhaust and pump. Requires the use of higher octane fuel pump (91~93). The RIVA MaptunerX Yamaha kit offers the ability to quickly and easily load...

Riva stage 1 kit for Yamaha FX SHO (2008-2010) The kit includes: RIVA Free Flow Exhaust Kit 2008- 11 FX-SHO, 2009- 11 FX-HO, All FZR/ FZS Yamaha RY16040 RIVA Yamaha 09-16 FZ and 08-11 FX-SHO RY13040 Power Filter Kit RIVA Yamaha SVHO/ SHO/ HO RY12040-IMUK Inlet Manifold Upgrade Kit RIVA/ Solas Yamaha 155mm Dynafly 13 / 22R...

Riva stage 1 kit for Yamaha FZR / FZS (11-12) 70~71 MPH : 7,600 RPM This change provides maximum performance (+3~4 mph) thanks to easy air intake, exhaust and pump improvements. No internal engine modifications are required. RIVA Performance Power Filter is installed. The kit replaces the restrictive factory intake system offering better...