you need to explain a little into detail about what you have, like a banshee with a ex500 motor in it and bla bla bla air filters and such and such exhaust.

 

right now its still a project no air box or filter at the moment a custom exhautr is being made it use to run till i broke the woodruff key on the flyit has 12 inch tires and will still lose grip at take off and the coolest thing is i can hold it at 8500 pop the clutch it wont even pop up what more do u need to know

 

having no airbox and filter on it throws you air fuel mixture way out of wack as it is, plus you need some super fat jets to even get it to run like that. and as far as exhaust, you do have some sort of pipe on it right ?

 

15 inch down pipes off of each side

 

Why would you place an EX500 engine in place of an RZ 350 engine? I am not gettin' it just yet.

 

i didnt do i got it like that i didnt pay anything for it

 

WHAT ARE YOU TRYING TO BUILD, A asphalt dragger or a sand bike or ??

 

asphalt i aready runs a 9.5 in the 8th and its runs like ****