Hi -
I am looking for troubleshooting guidance for a walk-behind brush cutter (15-20 year old DR) with a Kawasaki FC420V AS-22 engine[1]. I'm not experienced with small engine repair or diagnostics, but I'm trying to learn. So I've probably checked some things that don't need checking, and could well be missing something.
Symptoms:
FC420V sometimes doesn't start - weak spark?
I am looking for troubleshooting guidance for a walk-behind brush cutter (15-20 year old DR) with a Kawasaki FC420V AS-22 engine[1]. I'm not experienced with small engine repair or diagnostics, but I'm trying to learn. So I've probably checked some things that don't need checking, and could well be missing something.
Symptoms:
- The engine has, for a few months, failed to start reliably. Oftentimes it would start right up, but once in a while it would crank and fail to...
FC420V sometimes doesn't start - weak spark?