carb help

[weed]

ok, my 200x is bored like 50 over and im running the stock carb. it did have a bigger makuni carb on it when i bought it but could never get it to stay running right. So i put the stock carb back on it. after riding it i know this bike is starving for more. Should i go with the xr200r carb or could i go with another one?? what mm you reccommend?????

Also im looking into a bigger carb for my 86 250r. boyseen stage 2, fatty pipe and silencer, ported and polished. whadda ya recommend for that??????

thanks

[jason 32]

try jetting it

[weed]

did that, i just think makuni sucks