Mr_Chin

Thanks for the reply rossinio

When there said a Yoshi box, did they mean a dyno?

I'm so fed up right now that the 'harsh stuff' is the only way to go, as long as I get to sort out my low mpg. I got an extra 10 miles out of a full tank when I used the Redex. Might be coinsidence, but I did the exact same journeys to and from work, and rode the same way, i.e. not trashing the cr@p out of the bike, which I rarely do anyway (value my life more than getting anywhere more quicker than on a bike).

Hopefully, with the both of us working on trying to diagnose this, we'll have it sorted soon. I'm going to try out the high octane stuff, and will also update you.

Chin