Thundermax Tuner 2021-2023 Harley Davidson Touring – 309-591

$1,498.00

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Average ETA 1-3 Weeks

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SKU: 309-591 Category:

Description

** Excludes Trike® Models **

We are a Thundermax Premium Authorized Dealer.

We sell ALL Thundermax Products.

Part Number 309-591:

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

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.

  • 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.

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