Air Filter Maintenance - What is better?

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Serfie

Race Dog
Joined
Feb 27, 2014
Messages
918
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Location
Krugersdorp
Bike
Suzuki DR650
I have this dilemma...

Currently I'm using ordinary engine oil on the air filters of both my KLR650 and DR650, but the oil tends to (over 2-3 week period) 'flow' down the filter and gathers in the bottom part of the filter (becoming soggy) and airbox. The upper part of the filter eventually becomes rather dry(ish).

Previously I used the Air Filter Oil in the can and although very efficient, found it to be very sticky and makes cleaning the filter rather difficult. The enigine oil I am cleaning with Prepsol (as advised by Le Cap) and it is quick and works well, but the air filter oil I used to clean with dishwashing liquid - a rather long and cumbersome process.

A friend has now recommended that I again switch back to the "sticky stuff" but clean the filter  with parrafine.

What is your advice/experience on this...and the issue of engine oil vs air filter oil in air filters? 
 
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