THUNDERMAX 309-460 ThunderMax Engine Control Module Kit with Integral Auto-Tune

ThunderMax Engine Control Module Kit with Integral Auto Tune - Softail/Sportster/Touring

The THUNDERMAX 309-460 ThunderMax Engine Control Module Kit is designed to replace the factory ECM and provide closed-loop control of the motorcycle’s air/fuel ratio. The system uses wide-band oxygen sensors and an integral Auto-Tune module to continuously self-adjust engine tuning across changing riding conditions.

The kit includes the ThunderMax ECM with Auto-Tune module, a plug-in harness, two wide-band sensors, TMax software, a communication USB cable, a Quick-Start Easy Install guide and a Comprehensive User’s Manual. Installation involves replacing the factory ECM, installing the new oxygen sensors and harness, selecting the correct map for the motorcycle, and riding.

Hundreds of maps are available for download based on factors such as model, engine size, exhaust system, air cleaner, pistons and cams. The software supports live monitoring, recording and examination of diagnostic codes and datalogs, including starts, engine temperature and RPM operation. Front and rear cylinder AFR maps, ignition timing maps and startup maps can be adjusted, along with idle speed, rev limit and speedometer calibration.

The system works with popular exhaust systems and is compatible with high-performance camshafts. It supports turbo, nitrous and supercharger applications and does not require dyno tuning. Online maps, software, firmware updates, map analysis and technical support are available at no charge. The kit is made in the USA and is intended to help improve throttle response, exhaust sound and overall driveability.

Features:

• Auto-Tune: Uses wide-band oxygen sensors and closed-loop control to continuously adjust the motorcycle’s air/fuel ratio.
• ECM Replacement: Replaces the factory ECM and plugs into the existing harness.
• Included Components: Includes the ThunderMax ECM with Auto-Tune module, plug-in harness, two wide-band sensors, TMax software, USB communication cable and installation documentation.
• Mapping Support: Provides access to hundreds of maps based on motorcycle model, engine size, exhaust system, air cleaner, pistons and cams.
• Software Monitoring: Supports live monitoring, recording and examination of diagnostic codes and datalogs.
• Adjustable Tuning: Allows adjustment of front and rear cylinder AFR maps, ignition timing maps and startup maps.
• Rider Adjustments: Supports adjustment of idle speed, rev limit and speedometer calibration.
• Application Support: Works with popular exhaust systems, high-performance camshafts, turbo, nitrous and supercharger applications.
• Updates and Support: Includes no-charge access to software, firmware updates, map analysis and technical support.
• Dyno Requirement: Does not require dyno tuning.
• Manufacturing: Made in the USA.