Hi guys

I am sure I read somewhere about using a Montesa 315r on a modified TY250 twin shock airbox

I have seen the one on the very cool highly modified TY in one of the mags and on here but that uses a custom airbox and I want to use a standard ( but of course modified ) airbox

Has anyone done this mod - if so can you please tell me how you did it or even better if you have a picture

cut a flat plate of 3 or 4mm alloy to fit onto standard air box, then cut out centre to fit mont filter

cut a flat plate of 3 or 4mm alloy to fit onto standard air box, then cut out centre to fit mont filter

Does that normally require jetting changes?

I used a Mont 315r carb on mine which was pretty sorted. Never used the original Mikuni.

Hi Mattylad

Thanks for the reply - any chance of a pic of your airbox ?