Really enjoy this thread… so on my workbench is my 200T, it got a blocked oil tank vent and sucked in the crank case gasket. So I stripped it down, took the opportunity to give it some TLC, inside it’s in pretty good nick. But while it’s in bits I thought I’d give it new crank seals, piston rings, AV’s etc. I’ve never taken one of these apart before, but with the manual and the exploded spares diagrams there was nothing too tricky.
The only hard part seems to be getting the spare parts, I went to a local place that told me over the phone, when I checked, that they kept loads of 200T spares, though when I got there they had none of the parts, not even a cylinder gasket etc. So I ordered my list of parts from a well known online place, package turned up, some parts missing… after contacting them, they sent nearly all the remaining parts, grrr.
With enough essential parts to rebuild the saw (in time for a looming job) I realised that I’d been sent the wrong piston rings, or so I think, though not until the saw was nearly fully reassembled.
MS200T p-rings Stihl p/n: 1114 034 3001 Ø40x1.5mm, ones that I’d been sent came in a box that says 1114 034 3000 Ø38.5x1.5mm, only 1 out… they fitted ok, but I thought they looked a little small. Did a compression test and can only get 90-100psi, which doesn’t hold.
So, probably a rhetorical question, but these rings are no good? –I don’t have a lot of saw rebuild experience hence the post.
Next on the bench – Husky 44, my old man’s saw, that managed to fill in for the 200T – on the ‘looming job’. –cracking little saw, must be 25+ years old too, but its handle didn’t quite make it to the end of the job, ally fatigue. –any one got a spare for sale?
Cheers, folks.