redrocks1982

I have a 49cc cag, with triple stage reeds,ported carb-done at home,and a jet kit. Well I am looking at a big bore and exhaust upgrade and was wondering what pipe would give me more bottom to mid. Fatboy?Redline? stock mod?

[SSR]Hoskins

this one states a 4-6 mph top speed gain with improved low and mid range performance. Dunno how accurate it is but i heard cag7 mention something about a Jetpro exhaust last week..heres the link.
fd946 - Jetpro Pipe for 49cc Pocketbikes

cag07

stock modded pipe works great with a bbk(big bore kit) if you go with a full circle crank bbk,then i would go with a jetpro,they work best with heavy modded motors, but for 15 bucks to your local muffler shop,the exhaust mod is well worth it, if you need a diagram of the best stock pipe mod i have one,its for a a/c cag correct?

redrocks1982

a/c cag? dunno what that is. I do know its an older one, but thats about it.

redrocks1982

An I take it the fatboy is not anything great?

cag07

iiiiiiiits ok..... an a/c cag is an air cooled pocket bike

Admin

For about $750 you can get a tuned pipe that will make more power than any pipe you can buy. Of course once you change something on your motor after that the pipe is no longer tuned to your bike and won't give you the same advantage it had before.

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cag07

no offence friend but you could build the crap out of the motor for that price lol

Admin

Yes you can. Build two bikes that are identical, put a stock pipe on one and a tuned pipe on the other and see what happens.

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redrocks1982

ooo my bad yeah its air cooled I dident get the slang sorry. So I still havent heard what pipe is best for bottom to mid. Is there not really one? are they all for top?