Description
The ProWatercraft Wedge Rear Sponsons for Yamaha SuperJet (2021+) are designed for riders who want improved top speed potential, stronger rear grip, and more stable cornering from their SuperJet. The wedge profile helps water flow past the bond flange to reduce drag, while the serrated rear sponson shape helps reduce backend lift and improve cornering bite.
- Designed for Yamaha SuperJet 2021+ models
- Wedge design can help add 1-2 MPH in top speed
- Improves rear grip while maintaining straight line stability
- Serrated edge helps reduce backend lift in turns
- Includes wedge rear sponsons and mounting screws
- Ideal for faster riders looking for performance and control
These ProWatercraft wedge rear sponsons give SuperJet riders a smart combination of speed and stability. Instead of only adding grip, the wedge shape is designed to clean up water flow around the bond flange, helping reduce drag while still keeping the rear of the ski planted. For riders who push hard in corners or want a more efficient hull feel, this is a serious performance upgrade.
INSTALLATION:
- Product fits: Yamaha SuperJet 2021+
- Includes: wedge rear sponsons and mounting screws
- Typical installation time: 30-45 minutes
- Drill the front mounting hole approximately 1/2 inch, or 13mm, from the front edge of the sponson
- Use approved silicone on all edges and mounting points
- Allow silicone 24 hours to cure before riding
FAQ:
- How are these different from performance rear sponsons?
The wedge ramps water away from the bond flange to increase speed and help drive the nose, while still adding rear grip. - Why does the front mounting hole need drilling?
The front of the sponson must be secured through the bond flange in the correct location for support. - Will these improve speed?
They are designed to offer 1-2 MPH gains depending on setup and conditions. - Are they legal for racing?
Check your racing organization rules before competition use.
Available at IPDRacing.com, these ProWatercraft Yamaha SuperJet wedge rear sponsons help deliver more speed, better rear grip, and a more stable high performance ride.
