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ThunderMax Thundermax ECM With Integral Auto Tune System - 309-485

  • Part #: 2001238
  • Manufacturer Part #: 309-485
This item is no longer available

Overview of ThunderMax Thundermax ECM With Integral Auto Tune System - 309-485

  • Improves throttle response, exhaust sound and driveability with no dyno time required
  • ThunderMax ECM with Auto-Tune module mounts conveniently in place of the factory ECM and plugs in to the existing harness
  • Uses the 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
  • 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 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.

Also fits: Softail - FXSTSSE 09

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

NOTE: Legal in California only for racing vehicles, which may never be used upon a highway. Some products may not be legal for sale or use on pollution-controlled vehicles; check your local laws and the manufacturer's information.

Included Items:
(10 Auto tuning fuel injection performance module
(2) Wide-band oxygen sensors
(1) USB communication cable 4 foot long
(1) Smartlink software disc
(1) USB pigtail connumication harness
(1) Dielectric grease pack
(2) Rubber caps
(12) Black cable ties
(1) Y-harness 24 in. long
(1) Eyelet connector
(1) Shrink tube 1 in. long

The Air Resources Board (ARB) does not permit the use of aftermarket emission-related parts that alter the air/fuel ratio of an emission-controlled vehicle. Due to these legal restrictions this part cannot be shipped to California.

Specs for ThunderMax Thundermax ECM With Integral Auto Tune System - 309-485

Type Fuel Injection Module
Units Each
Weight 2.65 lbs

Specs for ThunderMax Thundermax ECM With Integral Auto Tune System - 309-485

Type Fuel Injection Module
Units Each
Weight 2.65 lbs

Fitment for ThunderMax Thundermax ECM With Integral Auto Tune System - 309-485

See if this part fits your ride

Part 2001238 fits the following machines

Harley-Davidson
  • 2011 Harley-Davidson Dyna Fat Bob - FXDF
  • 2010 Harley-Davidson Dyna Fat Bob - FXDF
  • 2009 Harley-Davidson Dyna Fat Bob - FXDF
  • 2008 Harley-Davidson Dyna Fat Bob (EFI) - FXDF
  • 2009 Harley-Davidson Dyna Low Rider - FXDL
  • 2005 Harley-Davidson Dyna Low Rider - FXDL
  • 2004 Harley-Davidson Dyna Low Rider - FXDL
  • 2008 Harley-Davidson Dyna Low Rider (EFI) -FXDL
  • 2007 Harley-Davidson Dyna Low Rider (EFI) -FXDL
  • 2006 Harley-Davidson Dyna Low Rider Injected - FXDL I
  • 2005 Harley-Davidson Dyna Low Rider Injected - FXDL I
  • 2004 Harley-Davidson Dyna Low Rider Injected - FXDL I
  • 2011 Harley-Davidson Dyna Street Bob - FXDB
  • 2010 Harley-Davidson Dyna Street Bob - FXDB
  • 2009 Harley-Davidson Dyna Street Bob - FXDB
  • 2008 Harley-Davidson Dyna Street Bob (EFI) - FXDB
  • 2007 Harley-Davidson Dyna Street Bob (EFI) - FXDB
  • 2010 Harley-Davidson Dyna Super Glide - FXD
  • 2009 Harley-Davidson Dyna Super Glide - FXD
  • 2005 Harley-Davidson Dyna Super Glide - FXD
  • 2004 Harley-Davidson Dyna Super Glide - FXD
  • 2008 Harley-Davidson Dyna Super Glide (EFI) - FXD
  • 2007 Harley-Davidson Dyna Super Glide (EFI) - FXD
  • 2011 Harley-Davidson Dyna Super Glide Custom - FXDC
  • 2010 Harley-Davidson Dyna Super Glide Custom - FXDC
  • 2009 Harley-Davidson Dyna Super Glide Custom - FXDC
  • 2005 Harley-Davidson Dyna Super Glide Custom - FXDC
  • 2008 Harley-Davidson Dyna Super Glide Custom (EFI) - FXDC
  • 2007 Harley-Davidson Dyna Super Glide Custom (EFI) - FXDC
  • 2006 Harley-Davidson Dyna Super Glide Custom Injected - FXDC I
  • 2005 Harley-Davidson Dyna Super Glide Custom Injected - FXDC I
  • 2006 Harley-Davidson Dyna Super Glide Injected - FXD I
  • 2005 Harley-Davidson Dyna Super Glide Injected - FXD I
  • 2004 Harley-Davidson Dyna Super Glide Injected - FXD I
  • 2005 Harley-Davidson Dyna Super Glide Sport - FXDX
  • 2004 Harley-Davidson Dyna Super Glide Sport - FXDX
  • 2005 Harley-Davidson Dyna Super Glide Sport Injected - FXDX I
  • 2004 Harley-Davidson Dyna Super Glide Sport Injected - FXDX I
  • 2011 Harley-Davidson Dyna Wide Glide - FXDWG
  • 2010 Harley-Davidson Dyna Wide Glide - FXDWG
  • 2005 Harley-Davidson Dyna Wide Glide - FXDWG
  • 2004 Harley-Davidson Dyna Wide Glide - FXDWG
  • 2008 Harley-Davidson Dyna Wide Glide (EFI) - FXDWG
  • 2007 Harley-Davidson Dyna Wide Glide (EFI) - FXDWG
  • 2006 Harley-Davidson Dyna Wide Glide Injected - FXDWG I
  • 2005 Harley-Davidson Dyna Wide Glide Injected - FXDWG I
  • 2004 Harley-Davidson Dyna Wide Glide Injected - FXDWG I
  • 2009 Harley-Davidson Softail Rocker - FXCW
  • 2008 Harley-Davidson Softail Rocker (EFI) - FXCW
  • 2010 Harley-Davidson Softail Rocker C - FXCWC
  • 2009 Harley-Davidson Softail Rocker C - FXCWC
  • 2008 Harley-Davidson Softail Rocker C (EFI) - FXCWC
  • 2013 Harley-Davidson Sportster Custom - XL 1200C
  • 2012 Harley-Davidson Sportster Custom - XL 1200C
  • 2011 Harley-Davidson Sportster Custom - XL 1200C
  • 2010 Harley-Davidson Sportster Custom - XL 1200C
  • 2013 Harley-Davidson Sportster Forty-Eight - XL 1200X
  • 2012 Harley-Davidson Sportster Forty-Eight - XL 1200X
  • 2011 Harley-Davidson Sportster Forty-Eight - XL 1200X
  • 2010 Harley-Davidson Sportster Forty-Eight - XL 1200X
  • 2013 Harley-Davidson Sportster Iron - XL 883N
  • 2012 Harley-Davidson Sportster Iron - XL 883N
  • 2011 Harley-Davidson Sportster Iron - XL 883N
  • 2010 Harley-Davidson Sportster Iron - XL 883N
  • 2011 Harley-Davidson Sportster Low - XL 1200L
  • 2010 Harley-Davidson Sportster Low - XL 1200L
  • 2010 Harley-Davidson Sportster Low - XL 883L
  • 2012 Harley-Davidson Sportster Nightster - XL 1200N
  • 2011 Harley-Davidson Sportster Nightster - XL 1200N
  • 2010 Harley-Davidson Sportster Nightster - XL 1200N
  • 2013 Harley-Davidson Sportster Seventy Two - XL 1200V
  • 2012 Harley-Davidson Sportster Seventy Two - XL 1200V
  • 2013 Harley-Davidson Sportster Superlow - XL 883L
  • 2012 Harley-Davidson Sportster Superlow - XL 883L
  • 2011 Harley-Davidson Sportster Superlow - XL 883L
  • 2006 Harley-Davidson Street Bob Injected - FXDB I
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Instructions and Manuals for ThunderMax Thundermax ECM With Integral Auto Tune System - 309-485