I picked up a PO15 that someone had converted to a cottage racer.
A co worker grabbed it for me. When I got it, thought the powerhead was seized.
However, took the jugs off, and the flywheel can rock a 1/2" or so back or forth smooth, then stop dead. That is the reason I took the jug off, thought there was something in the cylinder.
Now wondering if the gearcase is seized? The prop wont budge a bit. Should I pull the gearcase to troubleshoot this? My first PO.
The plugs in it are Bosch M4515, made in Australia? Two green stripes on em. First time I have seen these.