Vortex ECU- KTM 450SXF

19-22 and 23-25 model ECU's in stock ready to ship!

16 and 17-18 model ECU's will ship from us in 2-3 days!  (No long delays)

Transform your riding experience with the Vortex ECU for your KTM450SX-F - the leading choice for ECU tuning and optimising engine performance. Unleash a seamless boost in power, allowing your chassis and suspension to work in perfect sync.

Unlock more power, response, and traction while simultaneously improving your chassis and suspension setup with the Vortex ECU for the KTM450SX-F. As passionate believers in this product, we have personally experienced its amazing benefits on both the dyno and track, and our customers have as well. For years, we have seen its potential to create a smoother and more efficient power delivery, allowing your suspension to truly shine and provide a better handling experience.

You can expect the following improvements after fitting a Vortex ECU to your KTM 450SXF

-Increased response and a smoother power delivery for better traction

-Increased power over a wider rpm range

-Increased rpm limits allow you to carry gears longer where needed

-Improved suspension action due to a smoother power delivery

-Better starting

-Flameouts are greatly reduced

-Advanced DTC (Dynamic Traction Control) activated via OE handlebar switch

-User friendly tuning options to suit your riding style and conditions and aftermarket exhausts

-Proven reliability

They can be as simple as plug and play or your tuner can develop custom maps for your application. Please note that the tuning hardware and software isnt included and needs to be purchased direct from Vortex however most dyno operators in your area will have the equipment. 

Developed and manufactured in Australia for Australian Tuning conditions with 100% performance, rideability and reliability in mind. The KTM 450SXF Vortex ECU improves performance and reliability by optimising fuel mapping, spark timing and other engine functions by calculating inputs from the engine sensors to deliver the best output from your engine. The KTM 450SXF Vortex ECU comes programmed with 10 fuel and ignition maps developed worldwide through thorough track and dyno testing for the specific model its intended for so you have a range of tuning options to suit different riding conditions, traction preferences and common modifications (Aftermarket Exhaust etc)

Used worldwide by raceteams and the weekend warrior alike!

We have been confidently using Vortex products exclusively on our own bikes as well as customer builds for over 15yrs. With this experience we can provide you with excellent product advice and backup.

12 month warranty against manufacturing defects

Fault code diagnostics still available through flashcodes displayed on the killswitch/dash/FI Light (whatever your model has standard)

Please note the handlebar switch isnt included. Models that have a map switch as standard can use the OEM switch.  For models that dont have a map switch as standard, the Vortex map switch can be purchased separately.

Whats in the box:

-Vortex ECU Unit

-Comprehensive install instructions

-Instructions for launch control, traction control and map switching (on applicable models)

-Map Spreadsheet( info on each available map)

-Fault Code Flash Sequence List (for models that have a "check engine" function on the -dash or flash sequence on the kill switch)