Skip to product information
1 of 1

ThunderMax

ThunderMax for 2016 - 2017 Dyna LowRider S® Models

ThunderMax for 2016 - 2017 Dyna LowRider S® Models

Regular price $1,088.95 USD
Regular price Sale price $1,088.95 USD
Sale Sold out
Taxes included.

ThunderMax ECM: Tune your Harley Davidson® Dyna LowRider S

What is ThunderMax ECM?

ThunderMax ECM is an award-winning engine control module specifically engineered for EFI-equipped Harley Davidson® motorcycles. This advanced, stand-alone tuning system integrates AutoTune technology and wide-band oxygen sensors to provide superior performance and smoother rideability. ThunderMax simplifies tuning by automatically adjusting your motorcycle’s air-fuel ratio in real-time for optimal engine performance. Whether you’re a casual rider or a performance enthusiast, ThunderMax ensures your bike performs at its best.

Key Features of ThunderMax ECM:

  • AutoTune Technology for continuous fuel adjustments
  • Wide-band O2 sensors for precise air-fuel ratio management
  • Plug-and-play installation with no wire-cutting or splicing
  • Fully assembled and ready to install
  • Real-time adjustments for smooth and responsive riding

Easy Installation: Quick Upgrade for EFI Harley Davidson® Motorcycles

The ThunderMax ECM is designed to be installed with minimal effort, requiring no wire-cutting or splicing. This pre-assembled ECM is a plug-and-play upgrade, meaning you can replace your factory ECM and oxygen sensors quickly and easily. Once installed, just load a map or use the pre-loaded basemap, and your bike is ready to experience improved power, control, and efficiency.

How to Install ThunderMax ECM:

  1. Remove the factory ECM and oxygen sensors.
  2. Install the ThunderMax ECM and wide-band O2 sensors.
  3. Load your custom map or use the pre-programmed basemap.
  4. Start your bike and enjoy improved rideability and performance.

AutoTune Technology: Real-Time Adjustments for Seamless Rideability

ThunderMax's AutoTune technology is what sets it apart. With this technology, the ECM continually adjusts the fuelingat every 256 RPM and every degree-and-a-half of throttle. This results in a smoother-running engine and increased control across all riding conditions. Whether you're cruising or accelerating, ThunderMax ensures your Harley Davidson® runs at peak performance.

How ThunderMax AutoTune Enhances Performance:

  • Automatic fuel adjustments based on real-time data from wide-band O2 sensors.
  • Every 256 RPM and throttle degree is adjusted for precise fueling.
  • Barometric sensor automatically compensates for air pressure changes, ensuring your bike runs optimally in any condition.

With ThunderMax, you don’t have to worry about manually adjusting fuel settings or re-accepting tuning changes. The AutoTune technology takes care of everything for you, providing instant fueling corrections without intervention.

Fully Adjustable with ThunderMax Tuning Software

While ThunderMax ECM works excellently with its pre-loaded basemap, it is also fully adjustable using ThunderMax tuning software. This gives you complete control over your engine’s performance, allowing you to tweak everything from fueling to throttle response based on your preferences or riding conditions.

ThunderMax Tuning Software Features:

  • Advanced tuning control for fuel management, throttle response, and more.
  • Real-time adjustments for dynamic tuning during rides.
  • Customizable settings to suit different riding styles or performance goals.

Whether you prefer the convenience of the pre-programmed basemap or want to fine-tune every aspect of your motorcycle's performance, ThunderMax gives you the flexibility to choose.

Why Choose ThunderMax ECM for Your Harley Davidson®?

ThunderMax ECM is the perfect tuning solution for EFI-equipped Harley Davidson® motorcycles. It provides seamless integration with your bike’s existing systems, delivering enhanced performance, smoother rideability, and fuel efficiency. With automatic fuel adjustments and real-time tuning, ThunderMax ensures your bike always performs at its best, regardless of the riding conditions.

Benefits of Upgrading to ThunderMax ECM:

  • Improved throttle response and smoother acceleration.
  • Real-time fuel adjustments for optimized performance at every RPM.
  • Simple installation with no need for wire-cutting or splicing.
  • Customizable tuning for a personalized riding experience.
  • Enhanced rideability, delivering more power and efficiency.

ThunderMax ECM: The Key to Unlocking Maximum Performance

Upgrade your Harley Davidson® with ThunderMax ECM today to experience unmatched performance and rideability. Whether you’re looking for better throttle response, smoother performance, or the ability to fine-tune your bike’s engine, ThunderMax provides the tools you need to get the most out of your motorcycle. Enjoy a ride that’s as smooth, powerful, and efficient as possible with ThunderMax ECM’s advanced features.

Installation Instructions

Emissions Notice

This product is intended for "RACE READY" vehicles only and is not for sale or use on vehicles otherwise subject to emission control requirements.  In the state of California, this product should not be used on any vehicle that is registered for use on public roads. Please view the ThunderMax 50 application guide for "STREET APPROVED" & ARB compliant products.

Part Number: 309-563

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
View full details