sounds like a freakin F1 car
Rode with a guy on a track day with one of these and the Yosh pipe. Sounded absolutely wonderful even with DB killer installed. As usual Yoshimura is 👌
Holy Shizzz!!!! That 4RR sounds WICKED!!! Well done Yosh!!
eargasm, even stock exhaust sounds so good
My god this engine is heaven!
sound so sweet
This sound look like F1 🔥
Excelente sonidooooo !!
00:50 Legendary
I bought this so fast!
🤯🤯🤯
kawasaki ZX-4RRのサウンドとても素晴らしい~超大好き~‼️❤️💕アイヨ~❤️💕☀️😂😂🐍🐨🐨🐳💐💐💓💓❤️🎊🎊🐶🐶🎶😄😆😆😉🤣😍💮
❤
I have a 2022 kx250 do you think the rs12 full system would be quiter or louder than stock with the sound insert out?
Just outnof curiosity, is there alpha T full exhaust system for 2024 zx-6R?? I’m waiting for my 2024 zx-6r for next season and thinking of getting Yoshimura exhaust if you have it.
As of now we don't have plans to make a full system for the ZX-6, we will have one soon for the ZX-4RR.
Is the Hepta Force full system coming for zx4rr? Zx25r version is not sufficient due to low tolerance of oil filter etc
Aso necesito un full syste y si sale video genial
neat
😍😍😍😍😍😍😍😍😍😍
Eargasm
do a sound test without the insert :DD
Do you have any videos of this exhaust with the db killer installed?
@@YoshimuraUSA You replied to a different message saying that the dB killer insert is fitted in this video.
@@YoshimuraUSA Where can you buy the dB killer from? I can't find it anywhere (UK)
@@amococ2487 Try performance parts they carry our product in the UK. Or you can order from our website.
Wow, it sounds so aggressive on that small engine! 🤓 The AT2 is crazy loud whether in slip-on or full system form. It's deafening on the Gen 3 Hayabusa, ha-ha!
This bike is meant to live in the high RPM range. In the video there is not a sound insert installed.
You guys really need more EU compliant exhausts I would really love to buy some of your stuff but 99% of your slip ons are unavailable
will there be a 3/4 system for this one?
We will be importing the new Yoshimura Japan system that is 400RR specific. It will be the go to system for this bike!
Does this fit the 2024 Zx4rr as well?
We have not confirmed that fitment yet, but it should, its a brands new bike and they usually stay the same for 3-4 year cycle.
Is that Euro 5 homologated?
@@YoshimuraUSA shame 😪. So, I can't use it in European streets, true?
❤
And that’s just a slip on lmao imagine what a full system sounds like 🤯
oh yeah believe that. full systems sing.