What causes low power in Husqvarna 365 X-Torq Chainsaw?
- BBrittany WiseSep 9, 2025
If your Husqvarna Chainsaw has low power, try adjusting the H screw. Other possible causes include a blocked fuel tank vent or fuel filter, a leaking or blocked impulse channel, a loose cover on the carburettor pump side, or a faulty pump diaphragm. Additionally, check for a blocked air filter, a sticking needle valve assembly, a leak in the metering system, an incorrectly assembled metering system, a loose diaphragm rivet, a hole in the diaphragm, or a leaking control diaphragm/cover plate.