In the US and Canada, a SCOM is the best-known way to lift a Sea-Doo's factory speed limiter. The M-JET Speed Limit Remover does the same job without a permanent module: plug it into the diagnostic connector once, activate it in the app, unplug it. Here is every North American GTX, RXP and RXT it supports.
2027: the new 350 models
Model year 2027 brings the Rotax 1630 ACE 350. Supported models:
- RXP-X 350
- RXP-X Senna 350 (limited special edition)
- RXT-X 350
- GTX Limited 350
We explain what is technically different on the 350 in our article on the Sea-Doo 350 SCOM.
2024 to 2026: the 325 models
The first generation with the Rotax 1630 ACE 325:
- RXP-X 325
- RXT-X 325
- GTX Limited 325
2016 to 2023: the 300 and 260 models
For North American models from these years, the Speed Limit Remover supports the 300 hp RXP-X 300, RXT-X 300 and GTX Limited 300. Depending on the model year, the 260 versions are covered too: in 2016 the GTX Limited iS 260, RXT 260 and RXT-X aS 260, in 2017 the GTX Limited S 260 and RXT 260.
2011 to 2015: the early 260 models
The older North American 260 models are included as well, depending on the model year: GTX Limited iS 260, RXP-X 260, RXT 260, RXT iS 260, RXT-X 260 and RXT-X aS 260. You will find the exact list by model year on the Speed Limit Remover product page.
What you need
- The M-JET Speed Limit Remover
- Your smartphone with the M-JET SLI app
- Access to your Sea-Doo's diagnostic connector
No laptop and no shop visit are needed, and your ECU stays in the boat.
Frequently asked questions
Does the device have to stay in the boat?
No. You unplug it after the change. That is exactly what sets it apart from a SCOM, which stays connected permanently. See SCOM or Speed Limit Remover for a side-by-side comparison.
Do I need an ECU unlock?
No. The Speed Limit Remover is not a tune and does not change engine output, so no unlock is needed, not even on the 325 and 350.
Can I restore the limiter?
Yes. You can restore it in the app at any time and lift it again later, as often as you like.
Does one device work on several watercraft?
No. The first time you use it, the Speed Limit Remover pairs with your watercraft and can then only be used on that Sea-Doo.
Please follow the rules on your waterway and only ride fast where it is allowed and safe.
