Hi guys,

I was just wondering if anyone has had any luck using this engine? I've had one for years and have never used it. Had some of my engines out re-oiling them with mineral oil and ran across this old baby. I was looking for my ST G21/46, must be in a different batch of engines. I like flying the ST 46 engines, they cry a lot and are a lot of fun. I was beating up on my enya 60/ 7032 and decided to weigh the plane 77 ounces. I guess the enya doing what its suppose to, pulling the plane thru the complete pattern, just have to stay on top of her to be sure she doesn't run out of air speed. Would appreciate any input about the Bullring engine, Gary

I was just wondering if anyone has had any luck using this engine? I've had one for years and have never used it. Had some of my engines out re-oiling them with mineral oil and ran across this old baby. I was looking for my ST G21/46, must be in a different batch of engines. I like flying the ST 46 engines, they cry a lot and are a lot of fun. I was beating up on my enya 60/ 7032 and decided to weigh the plane 77 ounces. I guess the enya doing what its suppose to, pulling the plane thru the complete pattern, just have to stay on top of her to be sure she doesn't run out of air speed. Would appreciate any input about the Bullring engine, Gary

     I had one, and although (or because)  someone had reworked it before I got it, I was never very happy with it. Mine ran smoothly enough and didn't run away, but it was pretty heavy for the power and I never found it to be  too satisfactory. It was certainly no stronger than the average G21/46 and much weaker than a really good G21/46.

    A stock engine would likely be a lot stronger but the run characteristics are unknown to me. There's a good reason people started running tuned pipes on those sorts of engines.

      Brett

Hmmm  Bullring 46, weight of the ST 60  with the power  of a good 40

I would stick with the St G-21 46

Randy