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VORTEX RACING 10 MAP ECU FOR 2020-24 KTM 350/500 EXC-F/ XCF-W, 2020-24 HUSQVARNA FE350S/501S

$849.95 $799.95

Manufacturer: Blais Racing

Product Information

New Vortex replacement ECU's for 2020-24 KTM 350/500 EXC-F/ XCF-W and 2020-24 HUSQVARNA FE350/350S/ FE501/FE501S. Unleash the full potential of your Bike!


Check out our new AIM/ Taipan Line of Replacement ECU's   I have the AIM ECU's in stock for the 350/500/501 Models!

Elevate Your Ride with the Vortex ECU for 2020-24 KTM and Husqvarna Models

Unleash the full potential of your 2020-24 KTM 350/500 EXC-F/XCF-W and Husqvarna FE350/350S/FE501/FE501S with the Vortex ECU unit. Designed for performance enthusiasts, this ECU comes pre-programmed with 10 Performance Fuel & Spark timing maps and offers user-friendly adjustments for a customized riding experience.

Key Features:

  • Pre-Programmed Performance: Equipped with 10 Performance Fuel & Spark timing maps, the Vortex ECU is ready to enhance your ride instantly. All the programming work is done for you, eliminating the need for complex modifications.

  • User-Friendly Adjustments: Three additional switches for user trimming of fuel in Lo, Mid, and Hi throttle openings allow you to fine-tune your bike's performance. Adjustments require only a screwdriver, and integrated switches provide visual feedback for hassle-free tuning.

  • Seamless Integration: The ECU seamlessly plugs into the bike's standard wiring harness, interfacing with engine sensors (ECT, IAT, MAP, TPS, CPS) to optimize fuel and spark timing for peak power delivery in various conditions.

  • Performance Gains: Experience gains in top-end power and improved bottom-end throttle response. The "Power" settings offer increased top-end power, while the "Traction" settings deliver a smoother and more tractable ride.

  • Improved Starting and Flameouts: Vortex has done extensive work to include tune parameters that improve starting and almost eliminate flameouts experienced with some EFI MX bikes, providing a reliable and efficient ride.

  • Full Programmability: The ECU is fully programmable (software not supplied), offering extensive parameters for customization. Adjust Rev Limits, Throttle Enrichment & Decay time, Fuel timing, High-Resolution Mapping, Dwell Time, Voltage Output, and more for a personalized riding experience.

  • Real-Time Logging & Graphing: Enjoy real-time logging and graphing of many parameters (when combined with the ECU Software - not included) for comprehensive monitoring and analysis.

  • Robust Design: The robust design is fully encapsulated and O-ring sealed, ensuring durability and longevity even in challenging riding conditions.

  • V-Boost Technology: Benefit from a programmable Voltage Boost Circuit (V-Boost) that maximizes Spark Energy across the entire rev range for optimal performance.

  • Rev Limit Options: Higher/Lower Rev Limit options are available where required, providing flexibility based on your riding preferences.

  • Diagnostic Flash Codes: The ECU features diagnostic flash codes that test for sensor faults and flash codes to the OEM FI light for quick and easy diagnostics.

  • Race-Proven Reliability: Developed and tested by Vortex Ignitions engineers in collaboration with race teams worldwide, ensuring race-proven reliability.

  • Warranty: Covered by a 12-month warranty against manufacturing defects, providing peace of mind and confidence in the product.

  • Note: The ECU does not come standard with a handlebar switch; however, it is available as an optional extra. No switch eliminator is needed when not running the handlebar switch, unlike other CDI products.

Upgrade your KTM or Husqvarna with the Vortex ECU, where performance meets precision. Race-proven reliability and user-friendly customization make this ECU a must-have for riders seeking an elevated experience on and off the track.

Note: This modification is intended for closed-course competition use only and is not CARB/EPA compliant. Not for street use.

This modification is 100% for Closed Course Competition Use only. Not Intended for Street Use!  Does not conform to CARB/ EPA laws and regulations and is not legal for use upon a highway.I understand that it is illegal to install an aftermarket part that is intended for use with, or as part of, a required motor vehicle pollution control device or system that alters or modifies the original design or performance of the motor vehicle pollution control device or system unless the part has an Executive Order from CARB. Installation of these types of parts which are not CARB‐approved on a pollution controlled motor vehicle in the state of California may result in the Department of Motor Vehicles (DMV) revoking the vehicle registration and certification of ownership (title), refusing the transfer of registration, and/or the vehicle failing smog inspection. It is illegal to operate a vehicle in California with an illegal aftermarket part. Law enforcement may cite you for the use of an illegal aftermarket part and seize your title and license plate. By ordering this product you agree to these terms.  You agree that Blais Racing Services only sells racing parts and parts for converting your bike into a closed competition only vehicle and will not use Upon a Highway!

Check out our:

For all our 2020-22 KTM products click here!   For all our 2020-22 Husqvarna products click here!


Blais Racing KTM and Husqvarna 7 Ounce Clutch/ Flywheel Weight

FMF4.1 RCT Slip on exhausts for 2020-22 KTM and Husqvarna's

2020-22 KTM 500 EXC-F/XCF-W, Husky FE450/501/501S Samco Sport Hose Kit (Eliminates Thermostat)

2020-22 KTM 350 EXC-F/XCF-W, Husky FE350/350S Samco Sport Hose Kit (Eliminates Thermostat)

ECU Re-Programming

2020-22 KTM 500 EXC-F/XCF-W/ Husqvarna FE 501/501S JD Jetting FI Tuner

Golan Super Mini 10 micron Fuel Filter Kit

Shorai 1lb Lithium Battery

Bullet Proof Designs Billet Radiator Guards

BRP Chain Guide

Product Code: Vortex ECU 1


California Cancer and Reproductive Harm WarningWarning: Cancer and Reproductive Harm -

These warnings are not an indication that these products are violating any safety standards or regulations.

However, as our products might be sold in the state of California, we are legally obliged to inform customers about the potential presence of these chemicals in our products.

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