The last few months my mower when the blades are engaged the engine is very noisy especially at full throttle under load and seems to struggle. Sometimes it will smooth out for a few seconds. 75% of the time if I back the throttle to about 80% it runs smooth even under load.
The forum doesn't seem to allow attaching the mp3 audio I recorded.
Basically the noise is smooth, the a lot of engine vibration, almost restricted sounding. Hard to describe.
If I disengage the blades, it runs fine at any throttle setting.
Any idea where to start for troubleshooting?
The forum doesn't seem to allow attaching the mp3 audio I recorded.
Basically the noise is smooth, the a lot of engine vibration, almost restricted sounding. Hard to describe.
If I disengage the blades, it runs fine at any throttle setting.
Any idea where to start for troubleshooting?