John Fedor
Noob
My 1980 RM250 keeps bogging due to running out of fuel. It starts easily and revs OK but once underwayafter about 30 seconds it runs out of fuel. I wait and can see fuel start to flow again through the in-line fuel filter.I've done the following to solve it but the problem still exists:
- Cleaned fuel petcock
- Changed fuel line and in-line fuel filter
- Installed new float needle assembly
- Blew out all carb holes and passages. None clogged
- Installed new reeds
- No pinched carb overflow lines
- Floats slide up and down