Stihl 08 is 50cc, 08S is 56cc. Mostly stock and original, added the TS350 triple air filter set up for the 08S QS & replaced the clutch cover badge. The original May 1966 bar that was on the 08 is waiting for a new .404 chain.
My mid-series 08s was made into a 60cc TS350, eventually will convert it back.
