Hello folks,

My first time posting here.

I recently picked up a DNA Filter and airbox cover (quite cheaply)

So I took my seat off, removed the periscope. Fitted the new filter, the new airbox cover and the reducing gasket.


I now have better power in low revs... Got rid of chugging in gears 2/3 and 2nd is actually quite insane now, nearly spun out on a patch of gravel!

However, 2 problems:


I have less power in higher gears, overtaking speeds (60+) feels like it's being throttled/choked a bit.

My Fuel trip now comes on at around 180miles, when before I could easily get over 200 miles before trip meter came on.


I've done 4,500 miles so far. Bought from new in March, Metzeler tires.


The only thing non-standard is the Scottoiler vSystem I fitted last week.


Anyone got any ideas?
I'm a bit stuck!

Many thanks,

Weave.