RE: Super Tigre G-61 Ringed, Best Prop?
Woody,
FYI, I have been on a recent odyssey to rebuild my ST S61 ringed. There are still some parts available through Tower Hobbies (though I know thats not in your neck of the woods). Specifically, the piston, liner, and piston rings are available as they are the same as on the current G61 edition (as confirmed by Bax on the ST manufacturers board). I ordered a new piston and ring. The ring shipped, but the piston is backordered supposedly due mid April.
If you like, I have a list I made up cross-referencing the parts lists for the current G-61 incarnation and the S-61 so I could see what should be readily available. Drop me an e-mail and I'll send it to you.
Duke