I have now a very good condition a Stihl 028 WB. It has 170 PSI compression and is now running great. Butt, it had a bowsaw on it. The saw now wears a 16BC 325 RS .063 . I have seen pictures Is the "Bow" worth anything? I have seen pictures of them but they appear rather risky. I should mention that I had to replace the throttle shut off spring. And yes it does oil well. The 028 has found a new home. Yes this bow was on the 028.