ECU Flash and Exhaust! | WAY FASTER! | Kawasaki Ninja ZX4-RR | M4 Exhaust | 2 Wheel Dyno Works Map

In this video I show you how to remove the ECU on your 2023 Kawasaki Ninja ZX4-RR, and then I give you my impressions of what it is like to ride the bike after re-installing the ECU and putting on a new exhaust doing so.

These are the folks who helped me flash my ECU:

2 Wheel Dynoworks
[phone]

If you want to know my impressions of the bike in its stock form, check out this video:

The exhaust I am running on the bike is an M4 Stainless Full System and I think it sounds awesome! I am running the stock air filter.

The bike is simply way better and way faster!

[streetdreamz]

she sounds excellent. I had my ecu done on my 6r by moore mafia and i immediately noticed the difference in power. it pulls all the way to redline without any issues.

[fistedbiscuits]

I live in WA and rode my ZX4-RR there today and had it flashed. Large difference! Have a slip on just for good sounds as well. it just pulls to redline instead of letting out at like 11500. Was nice being able to ride it there and feel the difference on the way home. Was wet so could not do a lot but excited to ride it more!

[Legend.]

Kawasaki pulled a blinder with this bike. They're about to completely take over and im sure by the time the other manufacturers react it will be too late...

[gundamnitpete]

When I saw the highrise background in the beginning I was like "huh, looks like Houston", and then when I saw the waugh cloverleads, i knew haha. Nice video man, looks like a blast with that flash.

[docchung]

I was literally feeling the same way wondering if I made a mistake spending so much on the ZX4RR. Mailed off my ECU but Ohio weather might not cooperate and let me test it out when it gets back. Hearing your response gives me hope it’ll live up to what I had in my head.

[lovingmylifeasIage]

I'm getting mine flashed after the warranty runs out. I know I can have it retuned to stock but I'm actually enjoying it as it is at the moment. I have a Yoshimura slip on right now but will put a different air filter on it when I get it flashed. Thanks for the video. Did you package it yourself or did you have UPS do it for you?

[hunters]

these are excellent videos. really enjoy the sound on the zx4rr. just for reference how would you rate the comfort? what is your height?

[christerabanilla]

I think kove450rr is more aggressive to take speed

[UTUBEJC]

How high does this rev? Can American versions get to 16K? This is my ideal bike tbh

[djz]

How do you choose a Flash provider? There's 2WD, TWT, Moore, vcyclenut... Probably others.

[Medicbobs]

How long did you have to wait until you flashed it?

[ChainxBlaze]

I want to get my bike’s ecu flashed but dont wanna be rideless for 2 weeks or more 😭

[darkmxhishot]

They say avoids the warranty flashing your ECU. But how will they know?

[kerryfischer]

With a $13, 000 price tag at a dealership it’s a hard bike not to keep. I mean, your not gonna flip it.