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View Full Version : 02 sr50 Ditech starting problems



Loudness
08-23-2008, 02:28 AM
My ditech is hard to start then itīs cold, i always have to throttle a little to get it start. then the engine is hot i can start it normal, (no throttle)

i relly want to fix this, if i throttle to much or to little it wonīt start and i have to leave it in garage for about 24h and then try to start it again.

i check the injection and the air compressor, and i donīt find any problems with them, got a new spark plug but still the same.

Maby itīs the fuelpump but i donīt now how to check it, i calld some aprilia dealers in Goteborg (sweden) but non of them have the tool to check it.

any idé?

THE MAX
08-23-2008, 09:50 AM
Sounds like bad compression ...............

-How long done with rings/piston/cylinder ?

Loudness
08-24-2008, 02:54 AM
Sounds like bad compression ...............

-How long done with rings/piston/cylinder ?

Thats can be the problem, but itīs runns good then the engine is started and there is no problem then idling. But iīm going to take it apart this winter and check it.