Cold on Optimax!

[Phillby]

Has anyone else noticed that when on Optimax (instead of just unleaded)when the bike is cold it runs a bit spluttery until it warms to normal running temp? Could be just my bike but I noticed it the first time I used Optimax a few months ago then it never happened again as I was on regular unleaded then last week used it again and there it was again! Mind you, the bike seems to love the stuff when warmed up.

[demeester]

I have noticed this too, although I have only twice not had Optimax in the tank...

[Fox]

No, but does anyone have a kind of hacking sound when starting sometimes? (like the starter is slipping cogs)
Email

[jamie]

I also get the same problem with BP prem unleaded as well as optimax. BP is the one use the most.

[WADDAPIZZER]

I'm curious to know how many sufferers are using aftermarket pipes and how many are using stock pipes.

[demeester]

Megacycle slip ons.

[tim evans]

GET YOUR BIKES TUNED BOYS NEVER HAD A PROBLEM WITH ANY FUEL EVEN RUNS WELL ON JACK DANIELS???????