Single Cylinder Marine Engine 3½” x 2″
Approx 3½” x 2″ Cylinder
An attractive single cylinder high speed
piston valved marine engine on four turned columns.
With a solid disc flywheel.
Wt approx 90 Kg.
For sale in good condition.
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WILLANS 3 Cylinder Steam Launch Engine
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2″ x 4 1/2″ Cylinders ~ Approx 30″ High.
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HERRESHOFF? Triple Expansion Marine Engine
4 3/4″ x 7 1/2″ x 12″ + 6″ Cylinders.
High speed launch engine of about 40 H.P.
Believed made by Herreshoff of Rode Island, USA.
p.v. to H.P. Cyl, s.v. to M.P. & L.P. Cyls.
C/L crank to underside frame: 6″.
Length inc base: 38″, overall: 44″
Width inc base: 16″, overall 26″ x Height: 38″.
For sale incomplete and in need of major restoration.
This is a very unusual high power to weight engine designed for a high speed launch.





