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RIVA Yamaha Pump Seal Kit for RIVA RY22070 Top-Loader Intake Grate, Molded Inserts to Cut Cavitation on FX Models
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SKU: RY25070
AVAILABILITY: In stock (2 items)
Package size: 35 x 25 x 15 cm | Weight: 1.5 kg
PRODUCT INFORMATION
The RIVA Pump Seal Kit fills the gaps in the pump inlet shoe that let air into the jet pump, a common cause of cavitation and prop spin. Location-specific molded inserts make the seal, and installation is straightforward.
It is made only for the RIVA Top-Loader Intake Grate part RY22070. RIVA's application list covers 2012 to 2025 Yamaha FX models, including FX SVHO, FX SHO and FX HO. Instructions included.
Features
| Feature | What it does for you |
|---|---|
| Less cavitation | Molded inserts seal air leaks in the inlet shoe. |
| Location specific | Each insert fits a set position. |
| Easy install | Detailed instructions included. |
Specification
| Brand | RIVA Racing |
|---|---|
| Part number | RY25070 |
| For use with | RIVA Top-Loader Intake Grate RY22070 only |
| Fits | Yamaha FX SVHO, SHO, HO, Cruiser, Limited 2012 to 2026 per RIVA list |
| Shipping and package | |
|---|---|
| Package size (L x W x H) | 35 x 25 x 15 cm |
| Shipping weight | 1.5 kg |
CUSTOMER REVIEWS
Frequently Asked Questions
Does it work with the stock intake grate? ▼
No. RIVA states it fits the RIVA Top-Loader Intake Grate part RY22070 only.
What problem does it solve? ▼
It fills voids in the pump inlet shoe that bleed air into the pump, reducing cavitation and prop spin.
Which skis is it for? ▼
RIVA's application list covers 2012 and newer Yamaha FX models, including SVHO, SHO and HO versions.








