Sea-Doo RXP-X 325 Tuning: Unleash the Full Potential of the Top Model
The Sea-Doo RXP-X 325 is the current top model on the Rotax 1630 ACE 325 platform. From the factory, its performance is software-limited, and this is exactly where M-JET Tuning comes in, without messy cables or DIY solutions.
ECU Unlock as a Foundation
The first step is the ECU-Unlock BRP Sea-Doo 325. The RXP-X 325 uses the Bosch MG1CA920 control unit, which is sent to M-JET in Germany for unlocking. For vehicles from 2024 onwards, there is an alternative: the Sea-Doo 325 MG1 Unlock&Tune Replacement ECU, which is an already unlocked and tuned replacement control unit, including an M-JET DATA Dongle that transfers operating hours, coding, keys, and VIN from the old to the new control unit, completely Plug and Play.
Remove Vmax Only, Without Tuning
If you only want to remove the Vmax limitation without actual tuning, use the M-JET Vmax Remover / GPS Lost for Seadoo 325s. It removes the factory GPS and Vmax limitation via the M-JET app, without any performance changes, and can then be removed again.
Monitoring and Hardware
The M-JET 325 AFR / Boost Module ensures operational monitoring, optionally displaying AFR or boost pressure directly on the standard display, switchable via the app. From Stage 2, additional hardware modifications are possible, such as the Blow Off Valve Kit incl. Charge Air Hoses for Sea-Doo 325. Before making any changes, it's worth checking the fault memory and live data with the M-JET DIAGNOSTIC - Diagnostic Tool for BRP.
Conclusion
The RXP-X 325 offers a lot of potential on the 325 platform. Unlocking, suitable hardware, and clean diagnostics work together instead of being isolated solutions.
