670 hard starting after sled is run.

[ramnut84]

ive got a 1997 ski doo summit 670 that will start on the first pull and seems to run great till i shut it off. then when i try to restart it it will not start unless i shut the fuel off and pull on the starter for ever and then it has to sit for like 20 mins. then i turn the fuel back on and she starts and runs great. any help would be great. thanx!

 

[magnet]

sounds like needle and seat in the fuel bowl are leaking thus flooding the engine. will start great when cold and needs more fuel but floods after it warms up. try cleaning the carbs out really good. take them totally aprt and clean out anygarbage. replace needles and seats and giver should be good from there.

 

[ramnut84]

thanx ill give that a try this week

 

[markoo]

Try parking it with the front end up. if you park downhill it will flood.