Wont Run Without Choke

[ponkster]

With out getting too technical running with only choke would indicate one of two things - too much air (without choke) or not enough fuel - I would gues not enough fuel as I doubt you have aquired an air leak with it sitting over the winter.
A few simple checks would be to check any fuel filters for gummimg up , check non of your fuel pipes are kinked or twisted and you could even run a bit of new fuel wit redex though the carbs.


Does it die if you take the choke off when you got some good revs on ?-  if it does not and will run then this would indicate that the pilot jets are blocked as some one said earlier.