GET, Athena’s division specialized in the development of engine management and data acquisition systems, has updated its SX1 PRO range, releasing the ECU with a specific map for the 2026 and 2027 versions of all 4-stroke motocross models and 300cc 2-stroke models from the KTM Group.

This mapping has been specifically calibrated to optimize power delivery, rideability and performance while complying with current FIM/AMA noise standards, therefore remaining below the maximum limit of 109 dB.

Designed to deliver top-level performance, the SX1 PRO line has been developed to optimize electronically fuel-injected 2-stroke and 4-stroke engines, ensuring optimal power and control on any terrain while improving power delivery and distribution across all RPM ranges.

The ECU is Plug&Play and can be installed quickly and easily directly on the bike’s main wiring harness, without any modification to the electrical system. It is supplied with two Racing maps, developed and released after extensive dyno testing and in collaboration with leading Off-Road teams.

In addition to the ECU, the kit includes the innovative SX1 Controller multifunction handlebar switch, which brings together all the features needed to manage every aspect of riding in an intuitive and immediate way — Traction Control, Launch Control, Quick Shifter and engine overheating indicator — as well as SX1 Connect, the Wi-Fi module that connects the ECU to a smartphone/tablet, allowing users to customize the key mapping parameters via the WiGET App.

For more information, visit www.athena.eu