WSRD MG1 ECU Flashes | 2023-2026 Can-Am X3 135HP Turbo (Previously Unlocked ECU)

Has your MG1 ECU been unlocked by another vendor? No problem! 

This product listing is specific to client's that have had their MG1 ECU unlocked, and flashed by another vendor. Our WSRD tuning solutions for your 135HP Turbo Model will write right over the other tune files with ZERO issue. 

Please contact WSRD, 269.415.0040 - ext. 1 for Sales, before purchase to verify you have all of the required components you need for your desired tune option!

ECU Flash Options:

• When selecting "ADD | NEW OEM BRP ECU Core" 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 1-2 business day lead-time as your ECU has been previously unlocked, and will not require our standard unlock service. 

ECU Shipping Details:

Once your order has been placed you will receive an email order confirmation. Please print this off and include in the package with your ECU. Please ship your ECU to following address:

Whalen's Speed R&D
161 Commercial Avenue
Paw Paw, Michigan 49079