ThunderMax ECM With Integral Auto Tune System For Harley M8 Softail 2018-2020
ThunderMax ECM With Integral Auto Tune System For Harley M8 Softail 2018-2020
ThunderMax ECM With Integral Auto Tune System For Harley M8 Softail 2018-2020

ThunderMax ECM With Integral Auto Tune System For Harley M8 Softail 2018-2020

SKU: 109-0300

Regular price$1,088.95
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ThunderMax ECM With Integral Auto Tune System For Harley M8 Softail 2018-2020
  • 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
  • Does not require dyno tuning!
  • 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
  • Software program allows live monitoring, recording and examination of diagnostic codes and datalogs including number of starts, engine temperature and rpm operation
  • Utilizes wide-band O 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
  • ThunderMax ECM with Auto-Tune module mounts conveniently in place of the factory ECM and plugs in to the existing harness
  • Easy installation: replace the factory ECM, install new O sensors and harness, load the correct map for your bike, and ride
  • New maps, software, firmware updates, map analysis and tech support available online at no charge
  • 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
  • Rider can adjust idle speed, rev limit and speedometer calibration
  • Improves throttle response, exhaust sound and driveability
  • Supports turbo, nitrous and supercharger applications
  • Made in the U.S.A.
  • Because of possible clearance issues, some aftermarket exhaust systems may require modifications or relocation of their O sensor port bungs.

Fitment:

2018 Harley-Davidson Softail Fat Bob 114 FXFBS 
2018 Harley-Davidson Softail Fat Boy FLFB 
2018 Harley-Davidson Softail Fat Boy 114 FLFBS 
2018 Harley-Davidson Softail Heritage Classic FLHC 
2018 Harley-Davidson Softail Heritage Classic 114 FLHCS
2018 Harley-Davidson Softail Low Rider FXLR 
2018 Harley-Davidson Softail Slim FLSL 
2018 Harley-Davidson Softail Sport Glide FLSB 
2018 Harley-Davidson Softail Breakout FXBR 
2018 Harley-Davidson Softail Breakout 114 FXBRS 
2018 Harley-Davidson Softail Deluxe FLDE 
2018 Harley-Davidson Softail Fat Bob FXFB 
2018 Harley-Davidson Softail Street Bob FXBB

This product is intended for "RACE READY" vehicles only and is not for sale or use on vehicles otherwise subject to emission control requirements. In the state of California, this product should not be used on any vehicle that is registered for use on public roads.

All items are in stock and available for immediate worldwide shipping from our Archbold, Ohio USA warehouse.

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