What a concept - A Girl Bringing Back Her 1966 Super Hawk
Today I have the time to do it and the weather is warmer and dry (the garage is NOT cold!) so I plan to install the pistons and the barrel. The pistons are of no concern. However, the barrel could be. I'm going to put it on by myself. With no ring compressor (a hose clamp, maybe). Wish me luck (oh, I don't want to break a ring)!
I had actually thought about bringing the engine into my house to work on it. Then I thought about it again. No. Many years ago I rebuilt an SR500 motor (don't ask). Obviously it was reasonably simple compared to the Superhawk, being a single cylinder engine. I had no issues getting the barrel over the piston and getting it put together. As I remember, it started right up, too. However, I had assembled the wrist pin into the piston dry, and when I started it for that first time it scored the small end of the rod (there was a tell-tale "gentle" knocking from the top end). Do-over! I won't make that mistake with the Old Girl. I'll take my time, put rags in the crankcase openings, use plenty of light (so I can see), and I will put oil on the wrist pins as well as smear some in the liners. I don't want a do-over with the Old Girl!
Last edited by sarals on Thu Dec 27, 2012 9:56 am, edited 1 time in total.
1965 CB77 305 Super Hawk
1989 NT650 Hawk GT 1981 Yamaha XJ550 Seca
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