Tuning for Sea-Doo GTX 170
More punch for your Sea-Doo GTX 170: The Rotax 4-TEC 1503 or 1630 ACE delivers around 170 HP and is a high-revving naturally aspirated engine. The M-JET Flasher unlocks the appropriate power, plug-and-play via the diagnostic port and without a PC.
Engine
The Rotax 4-TEC 1503 or 1630 ACE is a smooth-running naturally aspirated engine with approximately 170 HP. With the tuned M-JET Maps, the throttle response becomes more direct and acceleration noticeably better, in Stage 1 without modification, and from Stage 2 with suitable hardware.
Suitable model years
- 2026 · GTX 170
- 2025 · GTX 170
- 2024 · GTX 170
- 2023 · GTX 170
- 2022 · GTX 170
- 2021 · GTX 170
- 2020 · GTX 170
Pro or Lite?
Same dongle, same proven maps, but different functions. Lite flashes performance, Pro additionally offers diagnostics, live data and and coding.
- Software tuning via iOS / Android app
- OTS maps (various stages and fuels)
- Live data and data logger
- Read and clear fault memory
- Reset service
- Coding (e.g., X or Ski function)
- Software tuning via iOS / Android app
- OTS maps (different stages and fuels)
Functions at a glance
100% mobile. No laptop, no PC. All you need is the M-JET dongle and your smartphone.
OTS ready-to-use maps. Thoroughly tested, safe maps for different stages and fuel qualities.
Fault memory (Pro). Read and clear the fault memory in all ECUs of your Sea-Doo.
Service reset (Pro). Reset service intervals conveniently via the app.
Live data and logging (Pro). Boost pressure, battery voltage, temperatures and more live in the app, plus CSV logging while riding.
Coding (Pro). Unlock functions that would otherwise require expensive modules (e.g., X or Ski function).
From Stage 2 hardware modifications to your Sea-Doo are required. The corresponding complete kits of hardware and tuned maps are included in our TECHPACKAGES.
You only want to run diagnostics and already have tuning or don't want any? Take a look at our M-JET DIAGNOSTIC, the pure diagnostic and service tool for BRP.
