Looking to push your watercraft to the next level? Our 2025 SEA-DOO RXP-X 325 tuning delivers up to 84+ MPH through ECU remapping. Whether you’re a weekend racer or casual rider, this jet ski tuning service is engineered to boost performance without sacrificing engine safety.
MG1 ECU Unlocking & Licensing Service – Required for Tuning
Unlock the full tuning potential of your MG1 ECU with Lukos Engineering’s professional unlocking service. This package includes:
- MG1 ECU Unlock – Required before any custom tuning can be applied.
- 4 HP Tuners Credits – Included for ECU licensing and calibration access.
To perform the unlocking procedure, your MG1 ECU must be sent to our UK facility:
Lukos Engineering Ltd
8 Tin Lid Industrial Estate
Brampton Road, Buckden
PE19 5YZ, United Kingdom
This service is essential for vehicles equipped with MG1 ECUs prior to tuning with HP Tuners or Lukos Engineering Tuning Tools. Ensure your ECU is ready for calibration with our safe and reliable unlock process.
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Add SEA-DOO RXP-X 325 2025 Custom ECU Tuning to your build
Choose your options above, then add to cart. If fitment is unclear, send us your vehicle, setup and goal before ordering.

Hoonies Garage
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Need help with this product?
Send us your vehicle, setup and goal before ordering. We will help confirm fitment, product choice or the next step.