perfornace technical

bigmac · Post by **bigmac** » Sun Apr 27, 2008 11:03 am

hi have1998 elite50 with 72 cc corsa bore kit and 21 mm carb oko will a pg yoshimura work on it i was told i need a28 mm carb to work right on this kit thanks bob[

burnt_toast · Post by **burnt_toast** » Sun Apr 27, 2008 5:50 pm

Yes, but its a low rev pipe, corsa likes revs so you may want something thats more of an expansion chamber.

tru72 · Post by **tru72** » Mon Apr 28, 2008 3:12 am

yosh pipes are more for 90cc. its a little much for a 72, you wont get any top end from it. 21mm carb wil work fine. Your better off with a pg long. Thats a pretty easy pipe to set up. Do you have any gears?
aloha
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maddog · Post by **maddog** » Wed Apr 30, 2008 3:38 am

What gear ratio do you have, the pipe & carb can be tuned to the gears then the trans.