RIVA crankcase stud kit for Seadoo 4Tec (05-25)

RIVA Racing main housing stud kit for Seadoo brand watercraft, 4Tec compressed model from 2005 to 2025

Reference: RS10850-CMSK

Our heavy-duty main case stud kit is a must-have for upgrading the internal components of your high-rpm Sea-Doo engine.

Precision machined from premium 8740 alloy and heat treated to exacting tolerances, these studs significantly improve reliability and serviceability.

Main features:

Superior material and heat treatment process provide 10 times better fatigue life than OEM bolts.

The studs provide better crankshaft alignment for increased reliability and ease of maintenance.

More precise and consistent torque loading provides more uniform clamping force on the crankshaft.

NOTE: For use with Sea-Doo 215/230/255/260/300 engines only.

Compatible with the following models:

• 2025 Sea-Doo GTR-X 300
• 2025 Sea-Doo GTX 230
• 2025 Sea-Doo GTX 300
• 2025 Sea-Doo Wake Pro 230
• 2024 Sea-Doo GTR-X 300
• 2024 Sea-Doo GTX 230
• 2024 Sea-Doo GTX 300
• 2024 Sea-Doo GTX Limited 300
• 2024 Sea-Doo Wake Pro 230
• 2023 Sea-Doo GTX 300
• 2023 Sea-Doo GTX Limited 300
• 2023 Sea-Doo RXP-X 300
• 2023 Sea-Doo RXP-X Apex 300
• 2023 Sea-Doo RXT-X 300
• 2023 Sea-Doo Wake Pro 230
• 2022 Sea-Doo GTX 300
• 2022 Sea-Doo GTX Limited 300
• 2022 Sea-Doo RXP-X 300
• 2022 Sea-Doo RXT-X 300
• 2022 Sea-Doo Wake Pro 230
• 2021 Sea-Doo GTX 300
• 2021 Sea-Doo GTX Limited 300
• 2021 Sea-Doo RXP-X 300
• 2021 Sea-Doo RXT-X 300
• 2021 Sea-Doo Wake Pro 230
• 2020 Sea-Doo GTX Limited 300
• 2020 Sea-Doo RXP-X 300
• 2020 Sea-Doo RXT-X 300
• 2020 Sea-Doo Wake Pro 230
• 2019 Sea-Doo GTX Limited 300
• 2019 Sea-Doo RXP-X 300
• 2019 Sea-Doo RXT-X 300
• 2019 Sea-Doo Wake Pro 230
• 2018 Sea-Doo GTX Limited 300
• 2018 Sea-Doo RXP-X 300
• 2018 Sea-Doo RXT-X 300
• 2018 Sea-Doo Wake Pro 230
• 2017 Sea-Doo GTX Limited 300
• 2017 Sea-Doo RXP-X 300
• 2017 Sea-Doo RXT 260 (iBR)
• 2017 Sea-Doo RXT-X 300
• 2016 Sea-Doo GTR 215 (iBR)
• 2016 Sea-Doo GTX Limited 300
• 2016 Sea-Doo RXP-X 300
• 2016 Sea-Doo RXT 260 (iBR)
• 2016 Sea-Doo RXT-X 300
• 2015 Sea-Doo GTR 215 (iBR)
• 2015 Sea-Doo GTX Limited iS 260
• 2015 Sea-Doo RXP-X 260 (iBR)
• 2015 Sea-Doo RXT 260 (iBR)
• 2015 Sea-Doo RXT-X 260 (iBR)
• 2015 Sea-Doo RXT-X aS 260
• 2015 Sea-Doo Wake Pro 215 (iBR)
• 2014 Sea-Doo GTR 215 (iBR)
• 2014 Sea-Doo GTX Limited iS 260
• 2014 Sea-Doo RXP-X 260 (iBR)
• 2014 Sea-Doo RXT 260 (iBR)
• 2014 Sea-Doo RXT-X 260 (iBR)
• 2014 Sea-Doo RXT-X aS 260
• 2014 Sea-Doo Wake Pro 215 (iBR)
• 2013 Sea-Doo GTR 215 (iBR)
• 2013 Sea-Doo GTX 215 (iBR)
• 2013 Sea-Doo GTX Limited iS 260
• 2013 Sea-Doo RXP-X 260 (iBR)
• 2013 Sea-Doo RXT 260 (iBR)
• 2013 Sea-Doo RXT-X 260 (iBR)
• 2013 Sea-Doo RXT-X aS 260
• 2013 Sea-Doo Wake Pro 215 (iBR)
• 2012 Sea-Doo GTR 215 (iBR)
• 2012 Sea-Doo GTX 215 (iBR)
• 2012 Sea-Doo GTX Limited iS 260
• 2012 Sea-Doo RXP-X 260 (iBR)
• 2012 Sea-Doo RXT 260 (iBR)
• 2012 Sea-Doo RXT iS 260
• 2012 Sea-Doo RXT-X 260 (iBR)
• 2012 Sea-Doo RXT-X aS 260
• 2012 Sea-Doo Wake Pro 215 (iBR)
• 2011 Sea-Doo GTX 215 (iBR)
• 2011 Sea-Doo GTX Limited iS 260
• 2011 Sea-Doo RXP-X 255
• 2011 Sea-Doo RXT 260 (iBR)
• 2011 Sea-Doo RXT iS 260
• 2011 Sea-Doo RXT-X 260 (iBR)
• 2011 Sea-Doo Wake Pro 215 (iBR)
• 2010 Sea-Doo GTX iS 215
• 2010 Sea-Doo GTX Limited iS 260
• 2010 Sea-Doo RXP-X 255
• 2010 Sea-Doo RXT 215 (iBR)
• 2010 Sea-Doo RXT iS 260
• 2010 Sea-Doo RXT-X 260 (iBR)
• 2010 Sea-Doo Wake Pro 215 (iBR)
• 2009 Sea-Doo GTX 215
• 2009 Sea-Doo GTX Limited iS (255)
• 2009 Sea-Doo RXP 215
• 2009 Sea-Doo RXP-X 255
• 2009 Sea-Doo RXT 215
• 2009 Sea-Doo RXT iS (255)
• 2009 Sea-Doo RXT-X 255
• 2009 Sea-Doo Wake Pro (215)
• 2008 Sea-Doo GTX 215
• 2008 Sea-Doo GTX Limited
• 2008 Sea-Doo RXP 215
• 2008 Sea-Doo RXP-X 255
• 2008 Sea-Doo RXT 215
• 2008 Sea-Doo RXT-X 255
• 2008 Sea-Doo Wake 215
• 2007 Sea-Doo GTX Limited
• 2007 Sea-Doo RXP 215
• 2007 Sea-Doo RXT 215
• 2006 Sea-Doo GTX Limited
• 2006 Sea-Doo GTX Supercharged (185)
• 2006 Sea-Doo RXP 215
• 2006 Sea-Doo RXT 215
• 2005 Sea-Doo GTX Limited
• 2005 Sea-Doo GTX Supercharged (185)
• 2005 Sea-Doo RXP 215
• 2005 Sea-Doo RXT 215