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ID of old engine?

Posted: Tue Apr 30, 2013 9:27 pm
by cardiffrob
Image

Does anyone have any ideas what this engine is? An acquaintance was asking me if I could find out.

Cheers

Rob.

Re: ID of old engine?

Posted: Wed May 01, 2013 8:06 am
by David Hardaker
Rob
It's a McCulloch 2-stroke.
Used on target drones, so were designed for a short but merry life.
I have a friend who had one on his autogyro. Plenty of power but noisy.
David H

Re: ID of old engine?

Posted: Thu May 02, 2013 9:24 am
by cardiffrob
Turns out it is the similar Nelson H-44 from the mid 1940's. 25hp+.

http://www.shu-aero.com/AeroPhotos_Shu_ ... O_3_02.jpg

How about a helium filled SSDR, anyone?

Re: ID of old engine?

Posted: Sat May 11, 2013 9:09 pm
by G.Dawes
Might be an Anzani from Maidstone look at the compression release valve on the head,, 1930s
GD