Our RIVA Yamaha SVHO/SHO HKS Blow-off Valve Kit improves supercharger reliability and performance by relieving unwanted pressure during off-throttle operation. Reduces supercharger clutch & gear wear and eliminates heat soak in discharge tube. High-strength silicone hose with integrated HKS valve installs easily in place of OEM elbow joint. Includes high-quality HKS Super SQV (Super Sequential Blow-off Valve) that features unique sequential valve structure and a differential pressure control system, allowing for a broad operation boost range. Also includes vacuum line and fittings necessary for installation on Yamaha SVHO & SHO engines. A simple and cost-effective upgrade for both stock and modified engines running the original intercooler.

Key Features:

Genuine HKS Super SQV Blow-off Valve
Improves supercharger reliability and performance
Reduces supercharger clutch & gear wear
Eliminates heat soak in discharge tube
Includes vacuum line and fittings necessary for installation on Yamaha SVHO & SHO engines

Applications:
2026 Yamaha FX Cruiser SVHO
2026 Yamaha FX Limited SVHO
2026 Yamaha FX SVHO
2026 Yamaha GP SVHO (1.8L)
2025 Yamaha FX Cruiser SVHO
2025 Yamaha FX Limited SVHO
2025 Yamaha FX SVHO
2025 Yamaha GP SVHO (1.8L)
2024 Yamaha FX Cruiser SVHO
2024 Yamaha FX Limited SVHO
2024 Yamaha FX SVHO
2024 Yamaha GP SVHO (1.8L)
2023 Yamaha FX Cruiser SVHO
2023 Yamaha FX Limited SVHO
2023 Yamaha FX SVHO
2023 Yamaha GP1800R SVHO
2022 Yamaha FX Cruiser SVHO
2022 Yamaha FX Limited SVHO
2022 Yamaha FX SVHO
2022 Yamaha GP1800R SVHO
2021 Yamaha FX Cruiser SVHO
2021 Yamaha FX Limited SVHO
2021 Yamaha FX SVHO
2021 Yamaha GP1800R SVHO
2020 Yamaha FX Cruiser SVHO
2020 Yamaha FX Limited SVHO
2020 Yamaha FX SVHO
2020 Yamaha GP1800R SVHO
2019 Yamaha FX Cruiser SVHO
2019 Yamaha FX Limited SVHO
2019 Yamaha FX SVHO
2019 Yamaha GP1800R
2018 Yamaha FX Cruiser SVHO
2018 Yamaha FX Limited SVHO
2018 Yamaha FX SVHO
2018 Yamaha GP1800
2017 Yamaha FX Cruiser SVHO
2017 Yamaha FX Limited SVHO
2017 Yamaha FX SVHO
2017 Yamaha GP1800
2016 Yamaha FX Cruiser SVHO
2016 Yamaha FX SVHO
2016 Yamaha FZR
2016 Yamaha FZS
2015 Yamaha FX Cruiser SVHO
2015 Yamaha FX SVHO
2015 Yamaha FZR
2015 Yamaha FZS
2014 Yamaha FX Cruiser SHO (1.8L)
2014 Yamaha FX Cruiser SVHO
2014 Yamaha FX SHO (1.8L)
2014 Yamaha FX SVHO
2014 Yamaha FZR
2014 Yamaha FZS
2013 Yamaha FX Cruiser SHO (1.8L)
2013 Yamaha FX SHO (1.8L)
2013 Yamaha FZR
2013 Yamaha FZS
2012 Yamaha FX Cruiser SHO (1.8L)
2012 Yamaha FX SHO (1.8L)
2012 Yamaha FZR
2012 Yamaha FZS
2011 Yamaha FX Cruiser SHO (1.8L)
2011 Yamaha FX SHO (1.8L)
2011 Yamaha FZR
2011 Yamaha FZS
2010 Yamaha FX Cruiser SHO (1.8L)
2010 Yamaha FX SHO (1.8L)
2010 Yamaha FZR
2010 Yamaha FZS
2009 Yamaha FX Cruiser SHO (1.8L)
2009 Yamaha FX SHO (1.8L)
2009 Yamaha FZR
2009 Yamaha FZS
2008 Yamaha FX Cruiser SHO (1.8L)
2008 Yamaha FX SHO (1.8L)