Carb possibilities for 66cc

matrixman2005 · #1 08-04-2009, 05:38 PM

Hey guys i'm curious as to whether you could put a high performance dirtbike carb off of a 60 or 70cc bike on to these engines and get a noticable power increase? Just a suggestion i'm curious if anyone has tried. I have an amazing old honda that was a cr60r that is shot but has a nice carb and i wonder if the carb switch would be worth the touble. Thanx guys let me know.

FileStyle · #2 08-04-2009, 06:18 PM

could'nt hurt may have to change intake tho.

Spunout · #3 08-08-2009, 06:51 PM

this is a Kei-Hin carb, off of an XR80. higher-flow carbs are worthless, if you dont have a higher-flow intake as well. notice the larger intake doesnt have that sharp bend...its a straight-shot to the jug. and the intake port as well, must be enlarged to accommodate higher flow
you would be very surprised how much more power you'll get