![]() Hundreds of maps available to download for your bike (based on model, engine size, exhaust system air cleaner, pistons, cams, etc.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.Easy installation: replace the factory ECM, install new O2 sensors and harness, load the correct map for your bike, and ride.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. YEAR OF MOTORCYCLE Add to cart SKU: 309-591 Description ThunderMax® is complete system designed specifically for EFI equipped Harley Davidson® motorcycles. 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. No RDRS function for Tri-Glide Models- 309-588 fitment only for Tri-Glide 2017-2018 models only. ThunderMax ECM with Auto-Tune module mounts conveniently in place of the factory ECM and plugs in to the existing harness ThunderMax ECM with Auto-Tune module mounts conveniently in place of the factory ECM and plugs in to the existing harness.Because of possible clearance issues, some aftermarket exhaust systems may require modifications or relocation of their O² sensor port bungs.Does not fit 2020 Touring Models with Traction Control (RDRS).Supports turbo, nitrous and supercharger applications.This highly advanced, stand-alone tuning system utilizes proprietary AutoTune technology with wide-band oxygen sensors to deliver unmatched performance and rideability. Improves throttle response, exhaust sound and driveability Part Number 309-588: ThunderMax is an industry award winning, performance ECM designed specifically for EFI equipped Harley Davidson motorcycles.Rider can adjust idle speed, rev limit and speedometer calibration.Works with all popular exhaust systems and is compatible with high-performance camshafts.Adjustable front and rear cylinder AFR maps, ignition timing (spark) maps, and startup maps.New maps, software, firmware updates, map analysis and tech support available online at no charge.Easy installation: replace the factory ECM, install new O² sensors and harness, load the correct map for your bike, and ride.ThunderMax ECM with Auto-Tune module mounts conveniently in place of the factory ECM and plugs in to the existing harness ThunderMax is an industry award winning, performance ECM designed specifically for EFI equipped Harley Davidson.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 Thunder Heart Performance 309-588 Thundermax ECM with Integral Auto Tune ZIPPERS (8) 8 product ratings - Thunder Heart Performance 309-588 Thundermax ECM with Integral Auto Tune ZIPPERS 800.This highly advanced, stand-alone tuning system utilizes proprietary AutoTune technology with wide-band oxygen. ![]() ThunderMax is an industry award winning, performance ECM designed specifically for EFI equipped Harley Davidson motorcycles. Software program allows live monitoring, recording and examination of diagnostic codes and datalogs including number of starts, engine temperature and rpm operation Works with or without RDRS (Traction Control) Excludes 2019-Up Trike Models.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 309-588-X XMS Installation Guide V20.2. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |