Description
The ProWatercraft Hull Extensions for Yamaha Pre-08 SuperJet (1990-2007) are designed to reduce porpoising, improve rear grip, and give classic two stroke SuperJet riders a more stable platform. By extending the rear footprint of the hull, these extensions help the ski stay more planted through turns, chop, and hard acceleration while keeping the responsive feel riders love.
- Designed for Yamaha SuperJet 1990-2007 applications
- Does not fit 2008-2020 Yamaha SuperJet models
- Helps reduce nose bounce and porpoising
- Improves rear grip and cornering confidence
- Creates a longer hull footprint in the water
- Recommended for installation with approved silicone adhesive
Pre-2008 SuperJets can benefit dramatically from added rear footprint and better water release. These ProWatercraft hull extensions help water flow in a controlled manner over the back of the ski, giving the rear more bite and helping the nose stay calmer. Riders looking for a smoother, more confident SuperJet without major hull work will appreciate how much this simple upgrade changes the feel of the ski.
INSTALLATION:
- Product fits: Yamaha SuperJet 1990-2007
- Does not fit Yamaha FX1 or 2008+ Yamaha SuperJet models
- Typical installation time: 30 minutes to 1 hour
- Approved silicone adhesive is required for installation
- Apply silicone to edges and mounting areas as instructed
- Allow proper cure time before riding
FAQ:
- Will these fit a Yamaha FX1?
No. These hull extensions are designed for pre-2008 Yamaha SuperJet applications. - Will they work with my current ride plate?
They are designed to perform best with ProWatercraft parts, but many riders still see improvements with other setups. - What do hull extensions improve?
They help reduce nose bounce, increase rear grip, and make the ski feel more stable. - Are these race legal?
Always confirm with your racing organization before using aftermarket hull extensions in competition.
Available at IPDRacing.com, these ProWatercraft Yamaha SuperJet hull extensions are a strong upgrade for riders who want less porpoising, more rear grip, and better classic SuperJet handling.









