Ducati Sporting Club UK > DesmoDue Race Series > DesmoDue - General Questions and Chat > moving on from the "we seem to have an extra round"

[domski]

Originally posted by paynep
Fil and Ali have shown that a BB'd carb bike can beat 620's so machinery-wise it should be a simple 2 classes - 583cc with std CV carbs i.e the "budget" way and 620cc injected (NO bigbores)/674cc carbed.

I don't think they have really. They've beaten the 5th or 6th quickest 620, but thats hardly competing is it?

Fastest 620 - 4 seconds faster than the fastest 675 at CC

So you can't put the BB675 in with 620's, it's no contest.

Equally, the fastest BB675 was 3 seconds faster than the quickest 583, so you can't group them either.

...and it's not fair to say "Tune the 675's" or "Fit a BB to a 583"

It must be 3 classes... or 1.

Then you take your pick.