PDA

View Full Version : 400ex wont start


Atvman8351
03-05-2004, 07:09 PM
03 400 PUT A FULL YOSHI ON IT last night,would start up but jetting was off messed with it a bit last night then decided to call it a night he drove it home down the road bout 5 houses down didnt get on it or nuttin today now all it dose is cranks any suggestions???
Atvman8351
03-05-2004, 07:14 PM
and yea it dose have spark
duneittilludie
03-05-2004, 09:31 PM
How much did you increase the size on you main jet ?I ask because i went way up when we had my wifes 440 built just to be safe when we were dialing it in and with a 180 main it wouldnt even start.This may not be your problem but it may be something to look into.