KTM Duke 390 - Coober Airbox Lid Install- Quarantine build.
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- Опубліковано 14 жов 2024
- Installing the Coober Airbox Filter Lid onto the 2018 Duke 390. Simple mod that allows more air into the engine. More Air + More Fuel = More Power. Subscribe for more videos. Leave a comment and like!
Buy your Coober Airbox Lid Here:
cooberecu.com/...
Links to buy the equipment I use to Motovlog-
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Good videos bro! Your getting close to 1,000. Keep it up
Slowly but surely.
If you get this kind of filter box lid I without having it remapped I’d recommend using a original air filter not a high airflow filter since it equals it out a good bit meaning you still get the nice deep sound from the induction without making a huge difference to your airflow
$60 for piece of plastic with some foam? It would make sense to do it yourself from the stock one, isnt it?
Good idea! where is my dremel...
All these modes is it worth it??
I run a stock 390 adventure . I'll just up my front sprocket to get away easier??
Do not perform this model it is not an upgrade it bypasses the air filter and that foam will get sucked into your throttle body. I just fixed one for a customer who thought he was smarter than the engineers that designed the bike. See pictures here.
ua-cam.com/users/shortsTWyITQEZ5NY?feature=share
I’m going to source some foam and take the dremel to the stock cover Boom
Hi Mike ! I own a 401 Vitpilen. I was wondering if you noticed any engine change since you mount the coober lid ? Torque or power ? Except the sound ? Thank you, regards
Feels like the bike is much more eager to rev. Imagine trying to breathe thru a straw all your life and then someone gives you full access to your mouth. That's probably what my duke feels 😂
Sounds way better, too.
Does this mean if I change from stock to an aftermarket exhaust. I have to get the stock ecu adjusted. Since I don't have a piggy back ecu .
Yes you wools have to add the ECU. Sound advice for this mod..
You wouldn't necessarily need an aftermarket ecu for just the airbox lid or any high flow filter....when it's the ONLY mod you have. When you add in a catless high-flow exhaust it would then be very important to get an aftermarket fuel controller
I just bought a KTM Duke 390. After the ECU and Coober mod what kind of differences are you seeing?
Better torque and high end hp.
hi! can we use cone type air filter for our ktm bikes?
You took the stock filter out, right? I saw another vid where the guy leaves the oem green filter in there, then puts the Coober lid on top of that.
No. You're supposed to leave the OEM filter in place. If you don't you will be bringing in a bunch of unfiltered air from the stock snorkel location. The lid is just an extra means of air intake.
@@MotoMedicine904 you are correct, actually. I checked with Cooper today and they said the same thing. They said the stock air filter actually flows pretty good.
I found the after market lid displaces the cfm from the stock air filter (making the stock filter obsolete), so under the stock air filter and drilled large holes in the bottom of my air box (near the drain holes) and also a large hole behind the battery. The after market lid made my k&n air filter worthless...
Nooooo, are you stupid???
Your motorcycle now breathes unfiltered air, if you looked you would see that airbox sucks air from the bottom. This lid just adds another (filtered) hole in the airbox. Wihout the main filter (stock,k&n,dna...) unfiltered air goes from the bottom straight to your engine...
@@brane1872 yes you are bypassing the filter doing this....most people are confused about the air direction through the stock filter, it passes from the bottom through.
You should definitely not go in the rain right?
It’s covered enough that no rain is ever going to get to it. Especially in an amount to cause a problem
Did you install a Coober cat- delete kit?
No. I had a Comp Werkes Mini Cat Delete though.
@@MotoMedicine904 and what kind of performance gains did you see or feel?
I mean with everything installed, Airbox lid, Mini Cat, Powertronic ECU... it helped give the bike a better feeling midrange of torque. It could easily power wheelie up in 1st gear. The top end pulled harder as well without dipping off quite as much. Thr ECU got rid of all thr low speed jerkiness as well whenever you're under 4,000 rpm
@@MotoMedicine904 so you definitely felt the difference??
@@Robocoppat yes. There's a noticeable difference
I use to have the same Duke 390 as you but recently got the Adventure., and was planning on changing the Airbox Lid to Coober. Wasn't sure if I needed to get anything else and you confirmed it. Here's a video of the Duke I had, like yours:
ua-cam.com/video/MOTxjNMuhus/v-deo.html
I appreciate your video, very helpful. Thanks for sharing 🤙
I wish there was a coober lid for the RC
What year is your RC? They have this one for the 2015-2017 RC390.
mnnthbx.com/product/390-intake-cover-ktm-duke-rc/
Wich map do you use for your powertronic ecu?
@@dukericgo8155 you can use both preloaded maps on a stock bike or a bike that has light mods such as exhaust, air filter and decat. With the map selector switch I can go back n forth between the 2 of them on the fly. Map 1 is a little more tame with nice low end torque. Map 2 is more aggressive with high end punch.
Mike Bruns I have the 2017 new model. I think that lid works for the older style RC
@@RookieRay what does your airbox look like. The link I posted says Rc390 2015-2017. Does your airbox lid look like mine?
Hey Mike! Thanks for vids. I am a new 390 owner as well. I'd love to talk shop with you... Plz email che74d at Gmail. Thanks!