Add to cart
  • Description
  • More

Harley Davidson Touring Bagger & Trike  ThunderMax 309-588 RACE ECU  ECM Auto Tuning Fuel Injection Performance Module Replacement ECU Race Ready EFI System For Harley Davidson - 309-588

ThunderMax PN#309-588 Applications:
• 2017 - 2020 Touring® Models (Throttle-by-Wire)

. 2017-2020 trikes but not 2019!

Harley Davidson  Touring 2017-2020 Thundermax Race ECU! Simply replace the factory ECM and oxygen sensors, load a map, and enjoy your new ride! This highly advanced, stand-alone tuning system utilizes proprietary AutoTune technology with wide-band oxygen sensors todeliver unmatched performance and rideability.

example here see other Thundermax 309-362 harley Davidson RACE ECM ECU Upgrade auto tuning Harley Trike & Touring baggers

Harley Davidson Touring Bagger  FLHT and trike ThunderMax 309-362 Auto Tuning Fuel Injection Performance Module Replacement ECU Race Ready EFI System

Each basemap has all of the items below optimized for you. The user-friendly ThunderMax software allows access to these adjustable features and gives you the ability to control nearly every parameter of the system for simple adjustments or for custom tuning. add NITROUS Turbo anyhtng and will auto tune!

Harley Davidson replacement ECU 2008-2013 Touring 2009-2013 Trike Tri-glide   ThunderMax 309-362 Auto Tuning Fuel Injection Performance Module Replacment ECU Race Raady EFI System For Auto Tuning Fuel Injection Performance Module Replacement ECU Race Ready EFI System

Each basemap has all of the items below optimized for you. The user-friendly ThunderMax software allows access to these adjustable features and gives you the ability to control nearly every parameter of the system for simple adjustments or for custom tuning.

ThunderMax PN#309-588Applications:
• 2017-2020 Touring® Models (Throttle-by-Wire)
• 2017-2020  Trike Models (Throttle-by-Wire) but NOT 2019

      • Adjustable Rev Limit, Idle Speed, and Speedometer Calibration
      • Adjustable Closed-Loop AFR Targets for Power and Fuel Mileage
      • Adjustable Ignition Timing (Spark) Maps - Globally or by Specific Throttle Position with Engine Temperature Input
      • Adjustable Engine Temperature Alert Alarm
      • Adjustable Injector Size Compensation
      • Adjustable Start Maps (Start Fuel Pulse) and Warm-up Settings
      • Adjustable Accel Pump Simulation
      • Adjustable Decel Pop Control
      • New Rider Programming Mode Feature - Store up to 5 basemaps and access them PLUS the ability to change idle speed, speedometer calibration and clear AutoTuned adjustments ALL without linking to a computer. Select models only.
      • H-D® Digital Tech Compatible
      • Read & Clear Diagnostic Codes through Odometer Window, Digital Tech or Through the ThunderMax Software.
      • Records Running Statistics Every 100 RPM / Engine Temperature Logs
      • Live, Real-Time Engine Tuning
      • Live, Real-Time Monitoring
      • Live, Real-Time Recording
      • Map Analyzer feature assesses AutoTuned map adjustments in a snapshot to simplify map analysis
      • AutoMap Creator feature speeds AutoTune mapping and improves the tune of any engine and exhaust pipe combination using the learned autotune adjustments.

 

ThunderMax 309-460 Applications:
ThunderMax Auto Tuning Fuel Injection Performance Module Replacment ECU Race Raady EFI System For Harley Davidson 2017-2020  Touring 2017-2020 Trike Tri-glide

ThunderMax is an industry award winning, performance ECM designed specifically for EFI equipped Harley Davidson® motorcycles. This highly advanced, stand-alone tuning system utilizes proprietary AutoTune technology with wide-band oxygen sensors to deliver unmatched performance and rideability. ThunderMax comes 100% assembled, ready to install with no wire-cutting or splicing required. Simply replace the factory ECM and oxygen sensors, load a map, and enjoy your new ride!

ThunderMax Benefits Include:
  • Easy to Install & Simple to Use
  • Increased Engine Performance & Motorcycle Rideability
  • Cooler, Smoother Running Engine
  • Adjustable Idle Speed & Rev Limit Control
  • No Dyno Required - Automatically Tunes for Riding Style & Riding Conditions
  • Never Outgrow It - Easily Accomodates Bike Changes (Pipes, Cams, and More)
  • 100% Engineered & Made in the USA
  • 3-Year Factory Limited Warranty
    • ThunderMax System Includes:
  • ThunderMax Performance Engine Control Module (ECM)
  • Two (2) Wide-Band Bosch 5-Wire Oxygen Sensors (18mm) with AutoTune Connection Harness*
  • USB Communication Cable
  • TMax Tuner Software Disc
  • ThunderMax Quick Start Easy Install and Printable Comprehensive User’s Manual
    • Related Products
    !