caprizetec170

wondering anyone here use bike throttle bodies on a zetec st engine. Looking for a set with near 50mm outside diameter and that can be split to match plastic manifold

zippyobrien

iTrader: (2)

you dont need any were near 50mm, besides, i cant think of any bikes that run bodies that big.

go for 40s, or proper throttle bodies if your after mad power

AstoN_B

iTrader: (1)

I think most newer bikes are using bigger bodies than they used to. I believe the post-07 cbr's use 49mm or summat.

Jenvey have a brilliant read about sizing. 45mm are more than enough for my 1.8blacktop. You just have to make sure they are correct length and taper

Rs Baz

buy one of the ford mags from this month i think it was classic ford that had all info on this

dug112y

iTrader: (1)

gsxr 750 or hayabusa would prob be best bet for your needs.

caprizetec170

Thanks guys think ya slightly miss under stud looking for something with around 42mm choke but 50mm outside diameter as thats size of rubber on inlet have ecu and all just cant afford jenveys at mo

dug112y

iTrader: (1)

bike ones aint usually choked like carbs....hayabusa ones do a st170 fine