View Single Post
Old April 1st, 2011, 10:28 AM   #142
spencerkro
ninjette.org member
 
Name: United States
Location: Iowa Falls, Iowa
Join Date: Mar 2011

Motorcycle(s): 2010 Ninja 250r

Posts: 54
Quote:
Originally Posted by kbryant View Post
The Area P customized jet kit includes additional components of 104, 106, 108 main jets, stainless steel allen head screws for top caps & float bowls, and allen wrench.
that sounds good, but I have heard of people using even larger mains (110 and up) on Area P regular exhaust systems for the 250r. Wouldn't the increased flow of the race exhaust increase the chances of needing even larger main jets. So, my question is, on the test bike(s) using the race exhaust what mains did you end up using after getting the bike tuned in just right?
spencerkro is offline