2013 EVO 250 - Will a Dellorto PHBL26 adapt from the 28 Keihin? The stock Keihin float bowl almost touches the crankcase. Thanks.

The trouble would be finding a new intake manifold.

Early gas gas pro has an adapter sleeve on inlet manifold/carb joint. It may give you something to work off or copy using your required dimensions.

Thanks for the info!

A friend of mine just took his sons TRS stock Dellorto carb and put it on his 2015 Beta 250. Didn't change a thing. It worked perfectly. I tried the bike for a short ride, seemed very soft on the bottom.

It,s about 3 mm difference in throat diameter. Good way to have an air leak.

Swapping a Keihin for a Delortto? Sounds crazy but each to their own.

 

I'd like to know how it's a direct fit on an Evo with out duct tape!!!!!?

 

Will need the right cable, maybe a rev 3 Mikuni type inlet and a reducer hose for the airbox side to be a proper fit.

 

The Keihin will be smoother off the bottom than the Dellorto. 

 

Beta wouldn't fit the Keihin as standard for the sake of it as Dellorto is cheaper and on Beta's door step.