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(2025) Kawasaki ZX-6R Stage 1 ECU Mail-In Tuning

$499.00

(2025) Kawasaki ZX-6R Stage 1 ECU Mail-In Tuning

$499.00


Out Of Stock
SKU: BTM-KAWI-ZX6-25

Description

MAKE SURE TO REVIEW THE TABS ABOVE: HANDHELD, DYNO RESULTS, RESOURCES AND MORE INFO!


THIS ECU IS CURRENTLY NOT SUPPORTED BY OUR HANDHELD TUNER AND REQUIRES THE ECU TO BE REMOVED (EASILY UNDER THE SEAT) AND MAILED TO US (1-2 DAY TURN AROUND + SHIPPING)


The Kawasaki ZX-6 is one of the most requested bikes we've had in a long time. Due to a vast amount of requests from customers, we were excited to be the first to unlock this bike for the community. 

We wanted to make sure that customers are not only satisfied with our tuning, we want them to be amazed with the results. After taking some time to develop our mapping, in-house, we believe we created something everyone with a ZX-6 will consider a "must have".


 WHAT'S INCLUDED WITH STAGE 1 ZX-6 FLASH

  • Fueling Adjusted (per gear)
  • Ignition Adjusted (per gear)
  • Throttle De-restricted (per gear) +15hp
  • Lower Fan-On Temp
  • Increased RPM Limiter
  • Removed Top Speed Limiter

THE DETAILS

  • FUELING -  With custom tuning we can target better AFR (air/fuel ratio) plots to enhance not only racing performance, but also cruising and partial throttle inputs. On the ZX6 there is a lot of extra and unnecessary fuel to limit the bikes performance. On the same front, better fuel economy can be retained.
  • IGNITION - Optimized to make the most power while still being safe and factory reliable.
  • THROTTLE DE-RESTRICTION - Giving you the ability to utilize 100% of the throttle is paramount in track situations where you need all the power you can get, on demand. The factory file has a “dead spot” in the top end that kills the bikes power curve when it should be making the most power. This also means any kind of straight line acceleration also suffers. We remove these factory restrictions to ensure a smooth and predictable throttle, all the way to redline.
  • LOWER FAN-ON TEMP - Let’s face it, this bike rides a little on the hot side. To help not only the riders enjoyment but also keep the engine slightly cooler, we've lowered the fan-on temps.
  • INCREASED RPM LIMITER (at customer request) - We can raise the factory limiter by 500 RPM, safely and at your request.
  • INCREASED TOP SPEED LIMITER - Removed so you can let the bike run free in any track environment.

PLEASE NOTE

  • THIS IS A MAIL IN TUNING SERVICE, THIS MEANS THAT YOU NEED TO PHYSICALLY REMOVE THE ECU AND MAIL IT TO US. ONCE YOU ORDER WE WILL REACH OUT WITH THE PROCESS TO GET THIS SENT TO US. DO NOT SEND THE ECU TO US UNTIL YOU HAVE ALL THE PROPER DOCUMENTS FROM OUR TEAM.


Don't be fooled by imitations with empty promises, see why everyone uses us: 

CLICK HERE TO LEARN WHY YOU SHOULD PARTNER WITH BT MOTO

ANY FURTHER QUESTIONS OR LIKE TO SCHEDULE A CONSULTATION WITH A PERFORMANCE EXPERT? 

REACH OUT TO [email protected] OR (877) 483-4031

Dyno Testing


Dyno Testing

2025 KAWASAKI ZX6 STOCK VS TUNED

Peak gains of 7WHP and a good kick in torque the changes on the ZX6 are definitely noticeable. Up top, the stock tuning allows for us to make close to 20WHP over stock at redline. We also see gains in the midrange and low end of the RPM. Even the RPM has been extended for less shifts at the track with a wider powerband, and no longer feels like you're hitting a wall.

RED = STOCK, 93 PUMP GAS - 115WHP / 45WTQ

BLUE = STAGE 1, 93 PUMP GAS - 122WHP / 48WTQ

Zx-6 Dyno

**All runs performed same day, back to back on our in-house DynoJet**

**Testing performed with 93 octane pump gas. Usage of a lower octane may yield smaller power gains. Higher octane may yield larger gains**

Resources/Downloads

Resources Downloads

Compatibility

  • twitter
  • Kawasaki ZX-6R (2025)

Documents

No Records Available

Shipping

Weight:
2 lbs
Dimensions:
10x11x11 in

BT Moto currently ships directly through UPS. We offer domestic and international shipping.

We ship with UPS as it’s more reliable, has the least amount of shipping issues, and is continuously better than other shipping methods we’ve tried.

Shipping options will automatically display during the checkout process and depends on the size of your order, location etc.

For the majority of our products, the following shipping options through UPS are available.

ups
  • Ground (typically 3-7 business days)
  • 2-Day Air
  • Next Day Air
International Shipping rates are based on a Flat Fee Delivery. They are as follows :

Canada:

$70.00

Qatar, Denmark, Finland, Spain, Switzerland:

$90.00

Belgium, Germany:

$80.00

International Hong Kong, India, Indonesia, Israel, Japan, Korea South, Saudi Arabia, Taiwan, France, Ireland, Netherlands, Portugal, United Kingdom, Dominican Republic, Mexico, Australia, New Zealand :

$80.00

reviews

Add a review

4.8

6 reviews

Different Bike Ater Flash

Bike definitely feels a lot more powerful, only complaint is that after flashing the Bike has almost no Engine Braking on decel. Wish they would have asked me if I wanted to decrease engine braking and by how much. Overall, Bike definitely feels woken up though.
30 April 2025 Dominic Cederna

Transformative

I rode the zx4rr stock for the last year. Today I Flashed the bike, instructions were simple, the flash device was easy to work with and wow, It had character before, but today the ZX4RR is a completely different bike.I can't even put into words the joy it brought to me. Well done, highly recommend this flash. you almost can't go without it honestly. Your ZX4RR needs this.
29 April 2025 Mathieu Auger

1000% satisfied

Let me start this by saying that BT Moto is the best. My ‘23 ZX4RR comes locked from the factory and I had been thinking of a tune. At the time BT didn’t offer anything for my bike. I had done some research and I was impressed with how professional BT was in their videos and how they did all of these high end bikes. I was weary of sending my ECU out because anything could happen. While talking to a friend, who used BT for his 2018 Panegale, he looked and noticed that they now offered a service for my bike. I was hooked. The concept of just flashing the ECU was appealing because as an auto mechanic, I’ve flashed many cars before, so I knew what to do. I decided to buy during the Black Friday sale but the weather here kept me from really trying out the tune until very recently. I now have some hours and miles on it and it’s insanely good. I understand it’s only a 400cc but the bike is completely transformed. I am completely stock and it just feels like a different bike. I’m amazed at how good it feels and how much more was unlocked. The fact that I can work with BT for more maps and having a process that’s so simple was worth the extra cost. As long as BT makes a tune, I’ll always use BT!
19 March 2025 ELVIS MORALES

must buy

I purchased stage 1 and 2 tunes for my 2021 zx10r and could not be happier. They turned my bike into a beast! Bike runs great and exceeded my expectations! Customer service has also been awesome, they actually answer the phone and help with any questions you have. They went above and beyond for me and I can't recommend them enough. Thank you!
31 March 2023 monks02r1

AMAZING

I own a 2021 Ninja ZX10-R, and I’ve gotten both stage 1 and 2 tunes for the bike. Forget about going to a dyno and waiting weeks for a perfect tune, Bren will do that in DAYS. The results I’ve had using this product are stellar. Everything they describe in their product descriptions is very detailed and extremely accurate. The maps they provide will absolutely wake your bike up and you will experience what the full potential of your bike is. HIGHLY recommended and EXTREMELY trustful :)
30 March 2023 go0rmka

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