Jump to content
Sign in to follow this  

how big do i go ?

Recommended Posts

been messing with the jetting after putting in a stage two cam and have gone up 3 sizes on the main and pilot and bike runs great starts easy ect .when do you know youve gone rich enough ?

172 main 50 pilot needle on 5th clip r&d power bowl ,mega bomb, opened airbox .

riding around 1000' about 40-50 degrees .

every increase in size seems to keep running a little better when do i stop ?

Share this post


Link to post
Share on other sites

then what is it ?the only thing that i changed was stage two cam ,fresh piston ,r&d power bowl,ap mod and head rebuilt .i dont understand why the jetting sizes have gone way up .

the bike also has a mega bomb full exhaust ,opened air box ,twin flow air filter reckluse clutch .

Share this post


Link to post
Share on other sites

was probably lean to start off with. the pipe and airbox and filter lean it out. stop adding fuel when you loose power...

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Reply with:

Sign in to follow this  

×