TST Industries, LLC

TST WORX Stage 2 ECU Tune for Yamaha YZF-R7 2022-2025

Sale price$285.00
SKU: TUNE-1401
TST WORX Stage 2 ECU Tune for Yamaha YZF-R7 2022-2025
Ensure this tune is paired with the proper performance parts for safe and reliable engine performance.
Tune your Yamaha YZF-R7 for performance with TST Industries.

Developed to be paired with our TST WORX Airbox and optimized using the Yoshimura R-77 Full System Exhaust, our WORX Stage 2 ECU Tune makes the most of Yamaha R7 upgrades by delivering powerful increases to horsepower and torque, giving you the edge you need to break away from the pack!

What if my exhaust isn't listed? Each tune is optimized for the exhaust in our dropdown menu. Pairing this tune with a non-listed exhaust may result in suboptimal performance. If we do not have your exhaust as an option and you are local to the DeLand, Florida area, please contact our customer service for a custom tune development option. Otherwise, we recommend getting a custom tune with your local shop.


Applications:
Yamaha YZF-R7 North American models with TST WORX Airbox | 2022, 2023, 2024, 2025

We cannot accept ECUs outside of the North American market at this time.

You are responsible for sending us an undamaged stock Yamaha YZF-R7 ECU. We will reflash the ECU and send it back to you ready to be reinstalled. Once an ECU is flashed, all sales are final and no refunds can be issued.

TST ECU Tunes are shipped after we receive and flash your ECU. Any other items in the same order will ship separately on our normal schedule.

Attention 2021-2025 model owners: Keep in mind that a temporary check engine light will appear after reinstalling your flashed ECU due to the ECU being powered on while out of the motorcycle during the flash process. Don't stress, the check engine light will clear itself after two ride cycles and does not affect the performance or functionality of your R7.

TST Industries, LLC

TST WORX Stage 2 ECU Tune for Yamaha YZF-R7 2022-2025

Sale price$285.00
SKU: TUNE-1401

Developed to be paired with our TST WORX Airbox and optimized using the Yoshimura R-77 Full System Exhaust, our WORX Stage 2 ECU Tune makes the most of Yamaha R7 upgrades by delivering powerful increases to horsepower and torque, giving you the edge you need to break away from the pack!

What if my exhaust isn't listed? Each tune is optimized for the exhaust in our dropdown menu. Pairing this tune with a non-listed exhaust may result in suboptimal performance. If we do not have your exhaust as an option and you are local to the DeLand, Florida area, please contact our customer service for a custom tune development option. Otherwise, we recommend getting a custom tune with your local shop.


Applications:
Yamaha YZF-R7 North American models with TST WORX Airbox | 2022, 2023, 2024, 2025

We cannot accept ECUs outside of the North American market at this time.

You are responsible for sending us an undamaged stock Yamaha YZF-R7 ECU. We will reflash the ECU and send it back to you ready to be reinstalled. Once an ECU is flashed, all sales are final and no refunds can be issued.

TST ECU Tunes are shipped after we receive and flash your ECU. Any other items in the same order will ship separately on our normal schedule.

Attention 2021-2025 model owners: Keep in mind that a temporary check engine light will appear after reinstalling your flashed ECU due to the ECU being powered on while out of the motorcycle during the flash process. Don't stress, the check engine light will clear itself after two ride cycles and does not affect the performance or functionality of your R7.

Quantity:

This product is part of our WORX program. Learn more.

This product was designed and intended for closed-course competition use ONLY. This product is neither designed nor intended for use on public roads or land and it is against Federal and State regulations to do so.

Stage 2 Tune Features

  • Optimized engine performance for TST WORX Airbox and Yoshimura R-77 Full System Exhaust
  • Increase power and torque accross the rev range with a focus on mid and upper power delivery
  • Disables 02 sensor FI code
  • Disables front wheel speed fault code
  • Disables EVAP FI code
  • Disables fuel deceleration cut
  • Optimizes pressure and TPS fuel maps
  • Optimizes ignition timing maps
  • Increases rev limiter to 11,000 RPM
  • Up to 21% power and torque gain at the top end of the rev range when compared to stock configuration
  • 12.5% power and torque increase at peak when compared to stock configuration
  • Up to 17% power and torque gain at the top end of the rev range when compared to Stage 1 WORX Tune and R-77 exhaust
  • 6% power and torque gain at peak when compared to Stage 1 WORX Tune and R-77 exhaust
  • Smooth power delivery

Stage 2 Configuration:This ECU reflash was developed using the TST WORX Airbox, Yoshimura R-77 Full System Exhaust, and premium 91-93 octane pump gasoline. We do not recommend this tune for any bike fitted with a different airbox. The tune was optimized for the Yoshimura R-77 full system exhaust, therefore we only recommend that exhaust currently. Using a different exhaust may result in suboptimal performance. 91-93 octane should always be used when operating with this tune.

Description

After upgrading your Yamaha YZF-R7 with the TST WORX Airbox, it’s crucial to properly tune the ECU to manage the increased airflow. That’s where the WORX Racing Division comes in. We developed the WORX Stage 2 ECU Tune specifically for our airbox and optimized it using Yoshimura's R-77 full system exhaust, ensuring the CP2 parallel twin engine delivers peak performance while staying within safe operating limits. Just send us your R7’s OEM ECU and we’ll take care of the rest. Once your ECU is flashed and returned, you’ll immediately notice the difference with gains of up to 21% in power and torque at the top of the rev range. That's the kind of boost that can get you across the finish line first and land your race boots on the podium.

NORTH AMERICAN MARKET ONLY: Please keep in mind that this is only available for North American market motorcycles ONLY. All orders placed outside of the North American region will be canceled.

CHECK ENGINE LIGHT NOTE: Keep in mind that a temporary check engine light will appear after flashing due to being powered out of the motorcycle. Don't stress, the check engine light will clear itself after two ride cycles and does not affect the performance or functionality of your R7.

Q: Is the TST WORX Airbox and Yoshimura R-77 exhasut really needed for this tune?

A: Yes - This tune was designed to be paired with very specific equipment. Remaining within the hardware parameters is highly suggested to ensure proper performance and engine safety.

Q: What if I have a different exhaust?

A: This tune was optimized using the Yoshimura R-77 full system exhaust. Therefore, using a different exhaust may result in suboptimal performance. If you are local to the Central Florida area and wish to receive a custom tune for your Yamaha R7 outfitted with our TST WORX Airbox and a different exhaust configuration, please reach out to our customer service. Please be aware we would need to keep your bike for a full day to ensure proper tune development. Otherwise we suggest getting a custom tune with your specific setup. U

Q: Do I ship my ECU to you?

A: Yes, it is your responsibility to ship an undamaged Yamaha R7 stock ECU to our facility in Florida for tuning. The ECU must be properly packed and free of any damage or contaminants to be tuned properly.

Q: Where do I ship my ECU?

A: 1307 Saratoga St. Deland, FL, 32724 - Please include your order number.

Q: Do I pay for shipping if I am sending you my ECU?

A: Yes - it is your responsibility to properly package your ECU and send it to our facility in Florida.

Q: What is your return and warranty policy?

A: Returns are not accepted for this item. Please read over our policies thoroughly on our terms and conditions page BEFORE making your purchase. TST Industries Terms and Conditions

Stage 2 Tune Features

  • Optimized engine performance for TST WORX Airbox and Yoshimura R-77 Full System Exhaust
  • Increase power and torque accross the rev range with a focus on mid and upper power delivery
  • Disables 02 sensor FI code
  • Disables front wheel speed fault code
  • Disables EVAP FI code
  • Disables fuel deceleration cut
  • Optimizes pressure and TPS fuel maps
  • Optimizes ignition timing maps
  • Increases rev limiter to 11,000 RPM
  • Up to 21% power and torque gain at the top end of the rev range when compared to stock configuration
  • 12.5% power and torque increase at peak when compared to stock configuration
  • Up to 17% power and torque gain at the top end of the rev range when compared to Stage 1 WORX Tune and R-77 exhaust
  • 6% power and torque gain at peak when compared to Stage 1 WORX Tune and R-77 exhaust
  • Smooth power delivery

Stage 2 Configuration:This ECU reflash was developed using the TST WORX Airbox, Yoshimura R-77 Full System Exhaust, and premium 91-93 octane pump gasoline. We do not recommend this tune for any bike fitted with a different airbox. The tune was optimized for the Yoshimura R-77 full system exhaust, therefore we only recommend that exhaust currently. Using a different exhaust may result in suboptimal performance. 91-93 octane should always be used when operating with this tune.

Description

After upgrading your Yamaha YZF-R7 with the TST WORX Airbox, it’s crucial to properly tune the ECU to manage the increased airflow. That’s where the WORX Racing Division comes in. We developed the WORX Stage 2 ECU Tune specifically for our airbox and optimized it using Yoshimura's R-77 full system exhaust, ensuring the CP2 parallel twin engine delivers peak performance while staying within safe operating limits. Just send us your R7’s OEM ECU and we’ll take care of the rest. Once your ECU is flashed and returned, you’ll immediately notice the difference with gains of up to 21% in power and torque at the top of the rev range. That's the kind of boost that can get you across the finish line first and land your race boots on the podium.

NORTH AMERICAN MARKET ONLY: Please keep in mind that this is only available for North American market motorcycles ONLY. All orders placed outside of the North American region will be canceled.

CHECK ENGINE LIGHT NOTE: Keep in mind that a temporary check engine light will appear after flashing due to being powered out of the motorcycle. Don't stress, the check engine light will clear itself after two ride cycles and does not affect the performance or functionality of your R7.

Q: Is the TST WORX Airbox and Yoshimura R-77 exhasut really needed for this tune?

A: Yes - This tune was designed to be paired with very specific equipment. Remaining within the hardware parameters is highly suggested to ensure proper performance and engine safety.

Q: What if I have a different exhaust?

A: This tune was optimized using the Yoshimura R-77 full system exhaust. Therefore, using a different exhaust may result in suboptimal performance. If you are local to the Central Florida area and wish to receive a custom tune for your Yamaha R7 outfitted with our TST WORX Airbox and a different exhaust configuration, please reach out to our customer service. Please be aware we would need to keep your bike for a full day to ensure proper tune development. Otherwise we suggest getting a custom tune with your specific setup. U

Q: Do I ship my ECU to you?

A: Yes, it is your responsibility to ship an undamaged Yamaha R7 stock ECU to our facility in Florida for tuning. The ECU must be properly packed and free of any damage or contaminants to be tuned properly.

Q: Where do I ship my ECU?

A: 1307 Saratoga St. Deland, FL, 32724 - Please include your order number.

Q: Do I pay for shipping if I am sending you my ECU?

A: Yes - it is your responsibility to properly package your ECU and send it to our facility in Florida.

Q: What is your return and warranty policy?

A: Returns are not accepted for this item. Please read over our policies thoroughly on our terms and conditions page BEFORE making your purchase. TST Industries Terms and Conditions

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

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