Worx x HP Tuners Sea-Doo & Sea-Doo Spark MG1 Remote Tuning Bundle

Everything you need to tune your 2024 onwards Sea-Doo 325 or Sea-Doo Spark with the MG1 ECU from your phone. The bundle includes the WORX Racing x HP Tuners RTD, the Sea-Doo connection cable and one tuning licence for your ski.

How the MG1 unlock works:

MG1 ECUs come locked from the factory, so yours needs a one-time unlock before it can be tuned. The unlock is included in the bundle price. After you order, post your ECU to WORX. We unlock it and send it back, usually within 2 to 3 weeks. Your ski can't run while the ECU is with us. After that, all tuning is done from your phone and the ECU never needs to come out again.

Can't be off the water that long? Ask us about a pre-unlocked ECU.

What's in the box:

• WORX Racing x HP Tuners Remote Tuning Device (RTD)
• Sea-Doo tuning cable
• One tuning licence for your ski (VIN specific, activated after checkout)
• One-time MG1 ECU unlock

How it works:

The RTD connects to your Apple or Android phone by Bluetooth. Follow the step by step videos, connect to your ski, pick your tune from the WORX library and you're done. If you can use a smartphone, you can tune your Sea-Doo.

What your licence includes:

• Full access to the WORX in-house tune library, built through extensive R&D and race testing
• Free access to the WORX Tune Delivery Network
• Secure storage of your stock tune file
• Switch between stock and performance tunes any time
• Tune revisions for high elevation and humid riding conditions
• Direct support from WORX tuning specialists
• Optional fully custom tuning for serious builds

One bundle tunes one ski. Got more than one Sea-Doo? The RTD and cable work on every supported Sea-Doo, so just add a licence for each extra ski.

Supported models:

• 2024 onwards supercharged 325 models: RXP-X 325, RXT-X 325 and GTX Limited 325
• Sea-Doo Sparks with the MG1 ECU (silver metal ECU on top of the airbox)

Got a 2024 onwards 230 or 300? The GTR 230, GTR-X 300, GTX 230, GTX 300, Wake Pro 230, Explorer Pro 230 and Fish Pro Apex 300 still run the ME17 ECU, so they use the Sea-Doo ME17 Remote Tuning Bundle instead.

Got a 2024 onwards 130 or 170? These also run the MG1 ECU, but we're still building tunes for them. Email us and we'll let you know what's possible for your ski.

All WORX tunes need 98 octane fuel.

Licence information:

• VIN specific, locked to your ski once activated
• Delivered by email after checkout
• Non-refundable once activated
• Provide your VIN at checkout
• WORX will confirm with you before activation if needed