by Nikola Maletić May 12, 2018 1 min read

I took some time to check how throttle bodies look after 1400 km's, including 500 km off road. Reaching air box on 1090 takes much more time than on 690, but it is pretty much straightforward. I do suggest following the manual, as there is a lot of plastic parts mounting on top of each other and mounting/dismounting order matters. I did some other mods, so I just disassembled entire front of the bike. 
So far, so good, everything inside the air box is spotless. 
Just for added safety, I am adding Unifilter air box dust seal (AU 1436 DS) and Power parts Air filter dust protection. Unifilter dust seal should prevent any dust coming through imperfections between upper and lower part of the air box. 
It took some time and effort to place it correctly. That damn hose on the bottom of the air box wasn't making things easier. Eventually all went well. Next time will be easier, it always is.  :)
I am keeping OEM Mahle paper filter, it fits very well. I just greased rubber lip and put it back in.
 
PP dust "socks" should prevent larger dust particles from filling in paper filter. I was hoping that there is faster way to reach PP dust "sock", so I can easily clean them from time to time, but you need to remove side fairings to reach them.
I will try to check inside of the air box for debris on regular basis, we'll see how this setup will hold. 
 



Nikola Maletić
Nikola Maletić



Also in Perun moto blog

Perun moto KTM 10901190/1290 Top Luggage Rack - details
Perun moto KTM 10901190/1290 Top Luggage Rack - details

by Nikola Maletić November 29, 2018 5 min read 0 Comments

I am riding 2018 KTM 1090 Adventure R since beginning of 2018. Shortly after the purchase, Perun moto designed top luggage rack that will match bike’s versatility. After several months of using it, I can say I am very, very happy with outcome.
Read More
KTM Twins ‘Ultimate’ KTM 690 Adventure Build
KTM Twins ‘Ultimate’ KTM 690 Adventure Build

by Nikola Maletić November 19, 2018 1 min read 0 Comments

While I am waiting for my new 2019 KTM 690 Enduro R to arrive, I am looking back at some of my favorite 690 builds.
Read More
Evolution of Perun moto Side rack plates
Evolution of Perun moto Side rack plates

by Nikola Maletić October 22, 2018 2 min read 0 Comments

Latest design changes of Perun moto Side rack plates - even more versatility!
Read More