Stuart Sirius (or similar)

[Anatol]

Does anyone know where one can find plans for the Stuart Sirius Engine or a similar type?
thanks!

 

[Jasonb]

Stuarts sell the drawings

http://www.stuartmodels.com/products/spare-parts/stuart-sirius

 

[Mechanicboy]

See at this Sirius as a unmachined set + plan..

http://www.stuartmodels.com/item/59/stuart-sirius-unmachined

 

[Anatol]

See at this Sirius as a unmachined set + plan..

http://www.stuartmodels.com/item/59/stuart-sirius-unmachined

thanks, I saw it -
out of my price range
in any case, I can machine from barstock if I find the right plans

 

[Herbiev]

Stuartmodels sell the plans seperately.

 

[Jasonb]

Plans are the last item on the link I posted above.

 

[Anatol]

Plans are the last item on the link I posted above.

Thankyou. Guess I shoulda scrolled sorry.

 

[Anatol]

Has anyone here got one or built one? It seems like a rugged little engine. I'm interested in the valve solution. Its gear driven, with one piston valve serving both cylinders. Seems smart and efficient.