This 1997 Honda VF750C Magna was booked in by it’s owner, after fitting a set of Vance & Hines exhausts and K&N filter because it was lacking power at low revs, especially between 3-4000 rpm in the lower gears.
The bike was run on the dyno to see how the fuelling was, things were not good, so the carbs were removed, the size of the main jets was increased, the needles were shimmed and the pilot jets were adjusted.
Now this nice example of a classic Honda custom, will perform better at slower speeds and pulling away in lower gears should be much improved.
