ascott 500 head

[350xrider911]

will a ascott 500 head fit onto a 350x im putting a 425 bigbore kit and i want bigger valves what will it take to make it fit

[hondahaulic]

from the looks of it its quite a bit of machining and work, but i really bet it pays off in the end. http://www.3wheelerworldforums.com/showthread.php?t=78141

[SWIGIN]

will a ascott 500 head fit onto a 350x im putting a 425 bigbore kit and i want bigger valves what will it take to make it fit

the ascott head is built to work with a 89mm bore...add a 6mm stroker to this and you got a 460cc motor that will out run most

with the 89mm bore (xr500 piston and sleeve) you get to run off the shelf parts and gaskets, not hard to find custom stuff

just read my thread hondahaulic posted and see what it takes