Motorcycle Air Filters In The Nuclear Age - Part III

[@MotoInvestor]

Good video. I was shocked by the results of the UNI filter. I used to run them with no problems years ago. I like the Guglatech, but I think $90 is a bit much. I will be running about the only other filter available in the USA, which is the highflofiltro for my tenere 700. It was only found at a small online shop called Lockitt Mobile. Not paying $60 for a factory filter either. I amy end up with the Guglatech in the end. But for now its going to be the Hiflo. Thanks again for all the time and effort you put into this series.

[@miro_s]

Thanks for the video, but what are the results?

[@Papparratzi]

I would expect that since the gugaltech and Hiflow plugged up, that there would be less air carrying dust. Thats the result that is shown here. Since the Uni and K&N are flowing more air that carries dust, of course the secondary filter is going to see more dust, it’s also seeing more oxygen too.

[@robertoperucca5650]

the tested guglatech filter is the "old one" ultra 4 or the "new one" ultra 4 rally raid?

[@banarne71]

Nice video. So in conclution, the Guglatech filters are the worst?

[@HidalgoRides]

My conclusion is the BMW OEM paper filter is hard to beat, but it can not be cleaned and must be replaced. Guglatech was on par with the BMW paper filter, and when dirty the Guglatech can be cleaned and reused. . Other oiled foam filters didn't perform as well as the BMW or Guglatech.