plug gap should be .025"
http://store.chainsawr.com/
0.020
ngk bpmr7a
Depending on the model there should be a cover above the throttle handle. The spark plug should be under that cover.
The correct spark plug for a Stihl 024 is an RCJ6Y (Champion), BPMR7A (NGK), or a WSR6F (Bosch). Make sure that the gap is set to 0.020 inches.
The spark plug for a Stihl FS36 is a Bosch WSR6F gapped at .025
Spark plug gap is .020 [or 0.5mm metric] Bosch plug numbers are 7547 and WSR6F [either can be used] Can be converted to Champion or NGK, etc. with an online conversion chart. T'care, Mike
.020
.025" spark plug gap http://store.chainsawr.com/
0.020"
correct plug is NGK BPMR7A
spark plug setting should be .044
Spark plug gap should be .025 http://store.chainsawr.com/