wr 400 '00 trouble.....

[maxwr400f]

hi to all

excuse for my enghish( i am italian)

my wr have had completly replaced the engine 1year ago.... and every things went ok for 6 mounts.... after i bought a cr250honda and wr stopped in garage.

i used it a time...... all ok

second and third append:

at first run engine doesnt go up in rotation and bangs from exaust.... after goes very good for 10 minutes and again problems... and so on for 3/4 times and after goes ok....

i clean carburetor but my idea is about CDI or TPS or neutral sensor.

have anybody here had similar experience....

please help...

thanks

[stevenacarter77]

try cleaning out your fuel tank and use new fuel make sure tank flows fuel, you said it was parked for awhile, so this would be frist on my list.

[maxwr400f]

thanks,

but the tank was empty along the stop period and obviously i felt it up with new fuel.

but now i am remembering a friend who has had troubles by the hose cap...

i'll check.

any else ideas, anyway?

bye

thanks

[maxwr400f]

i left the tank empty during the stop period and i fill it up with new fuel.

but you meke me remenber a friend who had troubles with the hole cap.

i'll check it.

any ideas else, anyway?

thanks

bye

[stevenacarter77]

see what color your spark is should be blue/ not red or yellow also run it 15 min then shut off and see if the coil is to hot to hold on to if so replace. its breaking down.

[maxwr400f]

do you think that coil gives alternated problems?

because, as told, the engine goes some time very well and after arrives more or less not over 3000/4000 rpm.

i hope anyway that coil is my problem.

thanks