Mechanic and Repair
Does anyone know if the cylinder from a Stihl FS85 will interchange with one from an HS 75/80 series hedge trimmer. They appear identical, but the part number is off by 1
4137 020 1202 (FS85)
4137 020 1201 (HS75/80)
The pistons / rings / crankshaft / needle cage / cylinder gasket are all...