THUNDERMAX Engine Control Module with Auto-Tune Touring/Trike 309604

New rider programming mode feature - store up to 5 base maps and access them plus the ability to change idle speed, speedometer calibration and clear auto-tuned adjustments all without linking to a computer. Includes ECM, 2 wide-band Bosch 5-wire oxygen sensors (18 mm) with Auto-Tune connection harness, USB communication cable, T-Max Tuner software disc and Thunder-Max quick start easy install (printable) comprehensive user manual. Auto-map Creator feature speeds auto-tune mapping and improves the tune of any engine and exhaust pipe combination using the learned auto-tune adjustments. Never outgrow it - easily accommodates bike changes (pipes, cams and more). Increased engine performance & motorcycle rideability. Live real-time engine tuning, monitoring and recording. Adjustable idle speed and rev limit control. Cooler, smoother running engine. Easy to install & simple to use. Made in the USA. No Dyno required - automatically tunes for riding style and riding conditions.