‘Engines’ Category

  1. Graupner O.S. NSU Wankel Rotary Engine – OS I-49 .30 cu.

    October 1, 2017 by Bart_Banaan

    Very rare Graupner/Wankel Model Aircraft Engine new/never used and still in the original box.
    Type I-49 Glow engine with Speed controller mounted. With muffler and crank handle.


  2. Different types of V-8 Conley Engines

    April 16, 2017 by Bart_Banaan

    Gary Conley never really put much information out there on the Conley Precision engines.
    The enclosed Manual for the engine might give you a bit more information, such as displacement which is about 3 cubic inches, or 50cc.
    Also the enclosed Popular Mechanics Magazine article might give some more detail on them.

  3. Conley V8 engine (327 version)

    March 1, 2017 by Bart_Banaan

    Rare Quarter Scale Conley 327 v8 Engine. This is a fully functioning v8 engine which operates on Nitro fuel mix as used in most Model Airplane engines, radio control car engines, and tether car engines. (more…)

  4. Conley 609 Stinger – 1/4 scale V8 Model Engine

    March 1, 2017 by Bart_Banaan

    You are looking at a rare Conley Precision 609 1/4 scale V8 naturally aspirated engine.

  5. Engines 1981 Brochure

    February 28, 2009 by Bart_Banaan

    The brochure with KB, McCoy and OS engines