I do not see much on this list. for quadra engings.. I just thought i would put somthing on here to see how meny ppl are out there that like to run the quadras and us engines..

I have 4 quadras and 2 us engings and I love them all..

What so you all think about your engines.
Paul

I don't have any right now but have been around several and worked on the 35's, 41's, 42's, and 50's

I liked them just fine.

I have a Quadra 35 of unknown vintage, it has the spring starter and round rear mounting, its not on a plane at the moment but I'm building a S.P.A.d. for it, 80 inch span, profile "that looks about right" fuselage. Its going to be a "knock about" plane while I work on an old ModelTech ARC, it came without any instructions unfortunately.

Norsehammer

Well a day or two ago I took my us 25cc and made it a gas/glow. The bad thing about the us-25 is that is does not have the power that it need for the lbs it has.. but when I made it gas/glow it rocks.. It is one meen engine.. I love it..
Paul