Has anyone used it?. Does it work?.
My FZS 600 is running very poor from cold start-up now. Quite easy to start still, but feels like it's only running on 2/3 cylinders until I get 100 yards or so down the road and past 4/5k revs, when normal service is resumed and it runs and revs cleanly.
Once warmed-up the running is much improved and feels like it's running on 4 all the time, but still feels hesitant and rough below 4/5k revs in any gear.
The idle speed has also dropped significantly.
The bike is completely standard, low mileage (under 7000), regularly and recently serviced.
The bike often sits for several weeks between runs and i'm wondering if the issue is carb deposits caused by deteriorated/evaporated fuel?.
I'm hoping for an easy fix before investigating further
Thanks in anticipation. YFF.