Your Product Has Been Added to Cart
View Cart

ThunderMax ECM w/ Integral Auto Tune System for Harley Davidson '01-10 Softail, '02-07 Touring & '07-09 Sportsters Models

SKU: 309-460
$1,088.95 $980.06
(You save $108.89)

Free Shipping

(No reviews yet) Write a Review
ThunderMax ECM w/ Integral Auto Tune System for Harley Davidson '01-10 Softail, '02-07 Touring & '07-09 Sportsters Models
  • 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.
 DISCLAIMER: Not legal for sale or use in California on any pollution controlled motor vehicles.

NOTE: Because of possible clearance issues, some aftermarket exhaust systems may require modifications or relocation of their O2 sensor port bungs.

//Initialize Klaviyo object immediately on page load //Added to Cart