Kawasaki ZX4RR ECU and other MODIFICATIONS

[@MotoNinja247]

My dude, your content is absolutely brilliant! You wouldn't have believed for a second that this is your first video on KZbin! I really enjoyed watching your video! I'm waiting for the next ones too!

[@jamespreacherbeck4306]

Really appreciate. Couple of people have asked for more too. May have to be a liar, and do some more.

[@tsharabi4]

Im getting a retune from vcyclenut switching from 2wheeldyno works and going full hindle megaphone, love your setup man gonna see how different mine is vs yours when it all done, you should post some sound clips

[@jamespreacherbeck4306]

Thank you! Definitely will think about doing. She is in the shop to fix that new recall. If you haven't heard, it's a drain issue that can occur from riding in rain, or from even powerwashing.

[@5811devil]

Good video 👍🏻. Would definitely tune in for more content on your 4rr. Just picked up my 4rr 40th edition.

[@alexcetina3689]

Same here bro ..love it

[@jdvollbrecht]

Did Dave Moss talk about a fork oil weight change? I’d rather not spend for a cartridge kit if a viscosity change would help.

[@jamespreacherbeck4306]

Oh man did he. My ZX4RR was not the best example for that as it was new. But on the ZX6R that had 13K at that time and saved me a ton of time and money.

[@moosestanggang]

So they changed the bore and stroke to go from 50hp to 70hp.. but you’re saying there’s no more power to be had over the 23???

[@jamespreacherbeck4306]

​@mustanggang3889 my man, not trying to be rude but this has nothing to do with bore and stroke. And while we are at it, the 23 and 24 have the exact same 57.0 x 39.1mm bore x stroke.

[@MindyCates]

❤❤ love this bike!!

[@NatReyes-h4r]

Rad bike! Can you please do a video on other Ninjas and what you did on those 😊? What is the blue one?

[@jamespreacherbeck4306]

Thank you. I might have to do that. The blue one is a 2021 R3.

[@jamespreacherbeck4306]

Literally about an hour after I made this, I found an amazing ZX4RR. Go watch @Arasharyana dude has GREAT mods!

[@LOL2YOU]

I ordered some different fairings for mine. I was forced to get the black. Really looking forward to the ECU flash. Does it make a huge difference?

[@jamespreacherbeck4306]

@Medicbobs YES! You gain SIGNIFICANT hp. You will feel it to when it starts to eat at that 8500-9000 rpm range. I am about to have 2WheelDynoworks do "read only" as like a second opinion. Just to make sure all is well.

[@ArashAryana]

Nice bike James 👍🏼 Did you change suspension yet?

[@jamespreacherbeck4306]

Not yet. Hopefully soon.

[@moosestanggang]

Switch to Moore mafia tuning also tune you have sucks

[@moosestanggang]

So they changed the bore and stroke to go from 50hp to 70hp and you’re telling me you can’t get more hp out of a tune and all the bolt ons lol? Your tuner sucks two wheel or Moore mafia bro 💯 that’s not right should be around 90hp now they. Changed the engine not the tuning for 2024

[@jamespreacherbeck4306]

Changed the bore and stroke? Da fook? Find me ANY tuner that has ANY 4RR at 90HP and I will give them my first born. Moore and 2WDW have this bike in the exact same range. I can say 2WDW is doing my ZX6R and will be doing a read only for the 4RR just to make sure all is okie dokie.