What size spark plug does a Husqvarna riding mower take?
3/4 in. 19 mm.
Beside above, where is the spark plug on a Husqvarna riding lawn mower?
Accordingly, what spark plug fits a Husqvarna 440 chainsaw?
Download Husqvarna 435 435e 440e user manual in PDF format: Husqvarna-435-EN
|Cylinder displacement||40.9 cm³ / 2.5 cu.inch|
|Spark plug||Champion RCJ7Y, NGK BPMR7A|
|Electrode gap||0.5 mm / 0.02 “|
|Carburettor model name||Zama EL41|
|Fuel tank volume||0.37 lit / 0.78 US pint|
What spark plug does a Husqvarna chainsaw use?
Champion spark plug (RCJ6Y). The spark plug ignites the fuel and air mixture in the engine's cylinder to power the engine. If the spark plug is has fouled (if the tip of the spark plug is burnt or damaged), the engine may not start or may run rough.
- Reduced gas mileage.
- Lack of acceleration.
- Hard starts.
- Engine misfires.
- Rough idling.
On a walk-behind or riding lawn mower, they're usually near the front of the engine. On zero-turns, look near the back of the engine on the sides. Disconnect the spark plug lead and clean around the spark plug to remove any debris.