This was the best tutorial ive seen. Just installed sunstar 13t front sprocket opened up exhaust (took the spark arrestor out)and airbox, and about to do the ejk. Excited to see how the bike feels going from completely stock to this
@Casey_Schmidt
2 жыл бұрын
Thank you, Biley!
@frankcastle5294
Жыл бұрын
These really are awesome and quite simple. Exact same product that was initially marketed as Patriot Top Fueler. These pirate info going back and forth between the O2 sensors and injectors to the onboard ECM...and then do their thing. For the price ya just can't beat them.
@soulshinobi
2 жыл бұрын
I'm sure what you're feeling is less about the one or two extra horsepower, and more about the total added volume under the curve. Sounds promising, I just bought an FZ-07 that had one installed and the thing is a monster. I'm going to have to look into tuning the options.
@Casey_Schmidt
2 жыл бұрын
You’re absolutely right about area under the curve. That is the “power” you actually feel while riding and it really did transform this bike without it feeling over-powered for what it is.
@Diver114
5 ай бұрын
Very good tutorial! Thank you!
@AA-wd2or
Жыл бұрын
Air box custom mod will all made even better
@Casey_Schmidt
Жыл бұрын
I did a simply intake mod shortly after adding the EJK. I like things to be reversible.
@AA-wd2or
Жыл бұрын
@@Casey_Schmidt thank you that is smart i think in same direction
@FXSTB-i
23 күн бұрын
Bought a bike with one of these installed. Is there a reset I can make? Or should I just set it in the middle? I get the green/ yellow/red thing but blue flashing I have no idea. Idle isn't the best at times.
@Casey_Schmidt
23 күн бұрын
@@FXSTB-i it’s been a while since I’ve programmed one and I don’t have this bike anymore. If the bike feels good and runs well, I’d just leave it as-is. If you want to play with it, then review how to program it. I’m sorry I don’t have a more clear answer for you.
@FXSTB-i
23 күн бұрын
@@Casey_Schmidt Hey thanks anyway mate 👌
@robvanderlinden6663
Жыл бұрын
Thks for the info wat mode you ride
@Hutchie2112
2 жыл бұрын
Seems really simple to fit. I'm impressed. I wonder if you'll notice any difference in fuel consumption.
@Casey_Schmidt
2 жыл бұрын
I'm pretty sure the fuel consumption does go up a but, it depends on how rich you decide to tune it as well as what kind of engine mods you do. I'll be checking my mpg the next time I fill up. I'll probably be using a lot more throttle now just for the fun of it which will also use up more fuel!
@markgrandstaff1067
8 ай бұрын
Do you have any thoughts on programing for a 250 to 300 big bore? MT Pockets wasn't much help.
@Casey_Schmidt
8 ай бұрын
I have no personal experience with the big bore kits. A channel called Kory’s Rides has several good videos on the subject. If I remember his conclusion correctly, he had very poor reliability and significant vibration which lead him to reverting back to stock. For that big of a change in airflow, a custom ECU and a dyno tune would be HIGHLY recommended.
@spring9603
5 ай бұрын
Did it eliminate the throttle jerkiness al low RPMs, or the 250L doesn't have this issue like the 300L does?
@Casey_Schmidt
5 ай бұрын
I don’t know if it was the EJK or if I just got used to it but I haven’t noticed the on/off throttle problem for a very very long time.
@nicmansker5536
Жыл бұрын
Would anyone know if an EJK tuner would be useful for a yoshimura RS-2 full exhaust system on a CRF250f?
@mikecyr5017
2 ай бұрын
What wind shield is that you have
@Casey_Schmidt
2 ай бұрын
@@mikecyr5017 GP Komozit. I have a video about it too that you can look up.
@nathanfrigerio3473
Жыл бұрын
Does it work as well on a crf250f?
@Casey_Schmidt
Жыл бұрын
I’m not sure if this exact version does, but they probably sell one that does.
@danyloignatiuk9148
Жыл бұрын
did u buy one? i’m thinking of buying one but idk what it really adds
@tjubix1525
Жыл бұрын
What about fuel consumption?
@Casey_Schmidt
Жыл бұрын
It’s slightly higher especially if you are using higher throttle settings.
@drunko_andrews
Жыл бұрын
Hey, does it work on a crf250l 2019?
@Casey_Schmidt
Жыл бұрын
I think it does since it’s the same bike but EJK should have a compatibility list on their website.
@drunko_andrews
Жыл бұрын
@@Casey_Schmidt Cheers man, I looked it up and they've got the bore kit for crfs made from 2017-2022
@Casey_Schmidt
Жыл бұрын
@@drunko_andrews beware of the big bore kits. From what I’ve seen and read about, they do work but it also do not work anywhere near as well as the factory setup. I can remember the channel name but there is a guy who did an amazing video series about installing the big bore kit and then reverting back to stock. It’s definitely worth watching.
@jonny4182
11 ай бұрын
Was this with stock exhaust
@Casey_Schmidt
11 ай бұрын
Sort of. The header and muffler and stock but I swapped out the spark arrestor which increases flow a bit. I have two videos on it if you need details.
@jonny4182
11 ай бұрын
@@Casey_Schmidt Awesome man, I appreciate the response and I will definitely check them out.. I have been Searching the internet for information. I'm probably picking up a 2017 this weekend.. And I am trying to figure out if I can work with the stock exhaust and see a benefit from the EJK.
@Casey_Schmidt
11 ай бұрын
@@jonny4182 for me, the biggest benefit of the aftermarket exhaust is weight reduction. Good luck, I hope you enjoy the bike!
@wild_goose_0285
Жыл бұрын
I would very much like to have a 250 F. But the only thing that kind of frustrates me about EFI bikes is the price you pay for uncorking. That tuner is $200+. And on a carbureted bike all you need is patience, know how, and a few small parts that don't cost very much. I'm not complaining by saying one is better than the other, it's just an observation.
@Casey_Schmidt
Жыл бұрын
Carbs are simple and cheap to mod but have a lot of reliability headaches. EFI does away with the headaches but introduces costs. It’s a trade off. Personally, I’m will to accept the disadvantages of EFI to able to enjoy its benefits.
@jojo007ish
2 ай бұрын
just switch your rear sprocket from 40T to 44T no need for efi
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