If you’re passionate about your bike, then you’re passionate about its performance. A ThunderMax ECM gives you complete control over your bike’s fuel management for the fully optimized riding experience you’ve been looking for.
- ThunderMax ECM with Auto-Tune module mounts conveniently in place of the factory ECM and plugs in to the existing harness
- Utilizes wide-band O2 sensors and works as a closed-loop control system to continuously self-adjust and properly tune the motorcycle's air/fuel ratio for all riding conditions
- Easy installation: replace the factory ECM, install new O2 sensors and harness, load the correct map for your bike, and ride
- Includes ThunderMax ECM with Auto-Tune Module, plug-in harness and two wide-band sensors, TMax software and communication USB cable, Quick-Start Easy Install and Comprehensive User's Manual, technical support and free software and updates
- Hundreds of maps available to download for your bike (based on model, engine size, exhaust system air cleaner, pistons, cams, etc.) – load the map of your choice and the integral auto-tune will do the rest
- Improves throttle response, exhaust sound and driveability
- Does not require dyno tuning
- Rider can adjust idle speed, rev limit and speedometer calibration
- Adjustable front and rear cylinder AFR maps, ignition timing (spark) maps, and startup maps
- Works with all popular exhaust systems and is compatible with high-performance camshafts
- Supports turbo, nitrous and supercharger applications
- Software program allows live monitoring, recording and examination of diagnostic codes and datalogs including number of starts, engine temperature and rpm operation
- New maps, software, firmware updates, map analysis and tech support available online at no charge
- Made in the U.S.A.
NOTE: Because of possible clearance issues, some aftermarket exhaust systems may require modifications or relocation of their O2 sensor port bungs.
Better Harley Davidson Fuel Management
When you’re passionate about performance, stock won’t cut it. Get the Harley Davidson fuel management your bike needs with a ThunderMax ECM. It doesn’t get any easier to tune your bike than this module. You get the data you need and the control you want to give you the best ride
Call 800-520-8525 with questions or to place an order. Get your performance ECM from West End Motorsports today!
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