new carb

vette76 · Post by **vette76** » Mon Mar 21, 2005 5:38 pm

i was just wondering, the carb on the spree is pretty sensitive and u cant do much to it. i was wondering if it would be possable to fit a 49cc pocket bike engine to it? this would be better because it is a more high performence carb and they also sell things like velocity stacks for them.

Post by **noiseguy** » Tue Mar 22, 2005 9:15 am

You mean a carb from a 59cc pocket bike? I don't see why not, but you'd need a set of jets to dial the carb in, and a pile of new plugs for plug chops.

wickedSpree · Post by **wickedSpree** » Tue Nov 15, 2005 10:59 pm

use a 49cc pocket bike carb. I a pocket bike and I did mods to the carb and it just seemed to go faster and faster.

deathwish · Post by **deathwish** » Wed Nov 16, 2005 7:26 am

is the carb from a dio the same thing???? well if not you think it is possible to fit it on the spree???

Post by **noiseguy** » Wed Nov 16, 2005 9:36 am

Dellorto makes a 15mm carb that is supposed to be a direct bolt-up to the stock manifold. Anything larger would require a larger manifold. If anyone's gotten a pocketbike carb to fit up, I'd like to see pics.

darat · Post by **darat** » Tue Dec 06, 2005 10:29 am

will a 87 main jet work for a 50cc stock eng it had a 85 in it that is the stock number. do you think it will be ok

Post by **noiseguy** » Tue Dec 06, 2005 5:53 pm

With stock airbox or pod?

darat · Post by **darat** » Wed Dec 07, 2005 1:10 am

stock air box

Post by **noiseguy** » Wed Dec 07, 2005 10:20 am

You'll be running awfully rich, I think. I'd get a stock jet and sell the OS one here.

darat · Post by **darat** » Wed Dec 07, 2005 11:13 am

what if i put holes in it?

Post by **noiseguy** » Wed Dec 07, 2005 10:09 pm

It'd be easier to just get the right jet.