MaptunerX
Sea-Doo 325 Speed Limiter Removal | Maptuner Nano
Sea-Doo 325 Speed Limiter Removal | Maptuner Nano
Couldn't load pickup availability
Remove the factory GPS-controlled speed limiter from your 2024–2026 Sea-Doo 325 with the Maptuner Nano NB3. The compact waterproof module connects directly to the Sea-Doo diagnostic port and activates SCOM speed-limit removal without reflashing the ECU.
It is the ideal first performance upgrade for RXP-X, RXT-X and GTX Limited 325 owners who want to unlock the craft’s full speed potential while retaining the standard ECU calibration.
Key features
- Instant speed-limiter removal when the Nano is connected
- No ECU reflash required for the SCOM function
- No tuning licence required for speed-limit removal
- Direct plug-in installation with no additional adapter cable
- Wireless connection through the MyMaptuner app for iOS and Android
- Read and clear ECU fault codes
- Live engine-data monitoring
- Start in Sport Mode function*
- Original safety systems remain active
Compatibility
- Sea-Doo RXP-X 325 — 2024–2026
- Sea-Doo RXT-X 325 — 2024–2026
- Sea-Doo GTX Limited 325 — 2024–2026
What is included?
One genuine Maptuner Nano NB3 plug-in module. No separate tuning licence, account or vehicle-specific ECU flash is required to use the speed-limiter-removal function. The Nano must be running firmware version 37 or later; firmware updates are completed through the MyMaptuner app.
Performance advice
Removing the factory speed limiter allows the craft to exceed its standard limited speed. Actual top speed varies with rider weight, water conditions, fuel load, weather and the craft’s mechanical setup. For the best performance, we recommend pairing the module with a correctly matched impeller such as the Solas SXX-CD-14/19 impeller.
Important: This is a performance product. Check local navigation and speed regulations before use. Performance modifications may affect your manufacturer’s warranty or insurance; confirm this with the relevant provider before installation.
*Start in Sport Mode is not available on certain models fitted with the 10.25-inch touchscreen display.
Shipping
Shipping
Free 24hr shipping on orders under 25kg in weight and over ÂŁ100

In House Support
Our online shop has evolved from many years of real-world experience with the products we sell. Peace of mind for our customers being able to rely on us when needed for support or advice.
-
Large stock & fast Shipping
We take pride in getting parts from door to door promptly, we ship many of our products with 24hr services ensuring you receive your items fast and most importantly in great condition.
Â
-
Knowledgeable support
With a joint experience of over 45 years in Marine Industry we won’t be beaten on support offered to our customers whether the purchase is a bottle of oil or a complete boat package the same level of service is always offered.
Â