Originally Posted by Shocktower
Make sure you put new main seals and all will be good
I'll do a leak down test. I never had to touch the seal on my 1970 Suzuki, it tested well and has been doing great for 8 months now.
If they leak they get changed out. I'll pop the head and see what the bore looks like. Compression is wicked good so unless it really needs something, I'll leave the bore alone.
Interesting to note on these old RT1's is that the shift shaft goes all the way through, splined on both sides. Can be left or right side shift. Great for vintage dirt tracking.
2006 HD 1200C, 2006 Tri Scrambler, 2001 Duc M900, 2001 Hon XR650L, 1994 HD Heritage, 1989 Hon Hawk GT, 1978 Hon CB750K / sidecar, 1977 Guzzi 850 LeMans, 1976 Hon CB750K, 1965 Hon 305 Dream, 1973 Nort 850 Commando, 1971 Tri Trophy 650, 1970 Hon Trail 90, 1970 Tri Tiger 650, 1973 Hon Z50, 1984 Yam Virago 1000, 1981 Hon Passport 70, 1970 Suz T250, 1971 Yam RT1 360