Hi,
Greetings from Finland.

I started to use all DNA filter mods (1,2,3) and now I want ideas how often I should clean those filters? I drive normally about 70% tarmac and 30 gravel. Can you say approximately how often you clean those Filter.

Second question is about fuel mod. Is there a difference of adjusting the fuel mod, when it's cold or warm temperature. Mine is set to 6 o'clock when weather is about 8 decree celsius. when I close the gas, bike feel like it suffocate and when I turn gas it take small second before reaction.