GET ECU SX1 Pro ECU YZ250F Big Bore + Wifi + LED Map Switch 2024-2026

Yamaha YZ250F Big Bore GET SX1 Pro ECU 2024, 2025, 2026

Professional ECU upgrade for Yamaha YZ250F (2024-2026) running big bore kits. WiFi and SX1 Controller deliver complete tuning control with HP Race Development mapping.

We have maps available for all common yz250f Big Bore Set Ups:

• 270cc Big Bore
• 304cc Athena Big Bore
• 282cc Athena Big Bore

Also available as a dual injection combo.

• Key Features

• • WiFi & SX1 Controller: Full tuning capability
  • HP Race Development Maps: Race-proven calibrations
  • Plug-and-Play: Direct replacement
  • Full Feature Set: Launch control, traction control

• Performance Benefits

• • Improved throttle response
  • Multiple map configurations
  • Professional adjustability
• Professional ECU for Yamaha YZ250F big bores.  We developed our custom maps with Yamaha's factory rider Cody Webb, the enduro GOAT in our book!  These maps have proven themselves in the challenges of Hard Enduro, Endurocross and overall general mx and trail riding.  The GET SX1 and our maps can be seen in action in one of highland cycles youtube vidoes as well.