The time has finally arrive! We are excited to announce our MG1 ECU Unlock and Bench Flash for the 2022 Mach Z, 2022-2025 Ski-Doo 900ACE Turbo R, and 2024-2025 Lynx 900ACE Turbo R models! Just in time for the 2024 riding season!

Please ship your ECU to the following address;

Whalen's Speed R&D
161 Commercial Avenue
Paw Paw, Michigan 49079
(Please print off your order confirmation email and include with your ECU. This printed order confirmation will be used to seamlessly push your ECU through our unlock process, and avoid any confusion on who the ECU is for or what fuel type flash is being requested.)

ECU Flash Type(s);

• When selecting "ECU Exchange (WSRD Dealer Install)" this process includes a new to the machine ECU and will require additional WSRD Installer Services. Please contact your local WSRD Dealer or Whalen's Speed directly before purchase.
• When selecting "Client Supplied ECU", once your supplied ECU has been received, WSRD will proceed with our MG1 Unlock Services and this will be associated with a 5 business day lead-time. The service will be handled between the end user and WSRD directly as a returned plug and play solution. 

What's Included?

• WSRD MG1 ECU Unlock Service
• WSRD MG1 ECU Bench Flash/Tune File (91 or 93 octane options)

Power Production: (Referencing the dyno graph below)

• Green Line: Stock Tune | 195.6 Crank Horsepower
• Red Line: WS215 REV2 | 214.7 Crank Horsepower
• Blue Line: WS230 REV3 | 224.3 Crank Horsepower

Boost Pressure & Crack Pressure Adjustment:

• WS215 | REV2 - 91 Octane: 17.5 PSI | NO crack pressure adjustment
• WS230 | REV3 - 93 Octane: 18.5 PSI | NO crack pressure adjustment

Tune Features:

• Rev Limiter Raised to 9000 RPM
• All factory mode options available - unmodified
• Mach Z Launch Control (Default Feature)
• ** Launch Control features coming soon for all other models **

** THIS IS NOT A TUNING SOLUTION FOR THE 2024 & 2025 130HP 900 ACE TURBO MODELS. THESE MODELS ARE NON-INTERCOOLED AND REQUIRE A DIFFERENT TUNING SOLUTION. AS OF 12/5/24 THIS IS A SOLUTION WE ARE DEVELOPING. **