Our Billet Driveline Couplers for Yamaha 1.8L & 1.9L engines are precision-machined and balanced to reduce driveline vibration. Designed to accept included OEM Kawasaki dampener which has proven much more reliable for high-performance applications. This coupler/dampener setup was tested extensively by the RIVA Racing Team on highly modified craft in offshore conditions. It’s a must for your performance build!
Key Features:
Improved reliability
CNC machined from 6061 billet aluminum
O-ring sealed crankshaft cap
Anodized to prevent corrosion
Includes OEM Kawasaki Dampener (part# 92161-3711)
Made in USA
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RIVA MaptunerX / Nano Tuning System for Sea Doo Watercraft
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Sea Doo Performance Packages
- RXP-X 325 2024 (International)
- RXP-X 325 2024 (U.S./Canada)
- RXP-X 300 2021 - 2023
- RXP-X 300 2020
- RXP-X 300 2016 - 2019
- RXT-X 325 2024 (International)
- RXT-X 325 2024 (U.S./Canada)
- RXT-X/GTX Ltd. 300 2020 - 2023
- RXT-X/GTX Ltd. 300 2018 - 2019
- RXT-X 300 / GTX Ltd 300 2016 - 2017
- GTX 300/GTX Limited 300 2024
- SPARK 2014 - 2023
- GTR 230 2020 - 2023
- GTR 230/GTR-X 230 2017 - 2019
- GTI 170 2020 - 2022
- GTI 130 2020 - 2022
- GTX/WAKE PRO 230 2020 - 2022
- RXT 230/GTX 230 2018 - 2019
- GTR 215 2012 - 2016
- RXP-X 260 2012 - 2015
- RXT-X 260 2011 - 2015 / RXT 260 2011 - 2017
- RXT-X aS 260 2011 - 2016 / RXT iS 260 2011 - 2012
- RXT-X 260 2010
- RXP-X 255 2008 - 2011
- RXP 215 2004 - 2009
- RXT 215 2005 - 2009 / GTX 215 2005 - 2008
- GTX-SC 2003 - 2006 185 Non-Intercooled
- Sea-Doo Engine Internals Upgrade Kits
- GP SVHO 2024
- GP1800R SVHO 2021 - 2023
- GP1800R SVHO 2020
- GP1800R SVHO 2019
- GP1800 SVHO 2018
- GP1800 SVHO 2017
- GP1800R HO 2020+ & VXR/VX-HO 2019+
- VXR/VX-HO 2018
- VXR/VXS/VX-HO 2015 - 2017
- FX SVHO 2022+
- FX SVHO 2020 - 2021
- FX SVHO 2019
- FX SVHO 2018
- FX SVHO 2014 - 2017
- FX HO 2022 +
- FX HO 2019 - 2021
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- FX HO 2012 - 2017
- VX (TR-1) 2020 - 2022
- VX (TR-1) 2016 - 2019
- JETBLASTER 2022+
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- FZR / FZS 2009 - 2011
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- SuperJet 2021 - 2023
- SuperJet 2008 - 2020
- SuperJet 1996-2007
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- GP1300R 2003 - 2004
- GP1200R 2000 - 2002
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- FX140 (MR-1 Engine) 2002 - 2008
- VX110 05-14 RPM Kit
- XLT 1200 2002 - 2005