Early Twin Cylinder Prop Engine

Has Tillotson carb, engine turns freely, one cylinder head has some dents in the fins, counter rotating propeller, engine has multiple cast numbers, operating condition unknown, mounted on metal stand

Collection of model powered gas engines - twin cylinder with prop, outboard motor, etc, some may be incomplete.

Twin cylinder overtype; smallest in the model 502 series of three; cast iron firebox with 3 vents. Original brick type stack. Fairly elaborate with ladders and platforms, twin flywheels, etc. Conditio

2-Inch Scale Model of a Fowler Steam Showman’s Engine "Princess" by John Folder, Leeds, coal-fired, twin cylinder engine, Stephenson’s slide-valve gear, two-speed gearbox, flame-tube boile

1 ½-Inch Scale Model of a Live-Steam Traction Engine, c. 1984 Large working model of the British "Jennifer" traction engine, coal-fired, twin-cylinder engine, Stephenson’s slide-valve gear,

1-Inch Scale Model of a Live-Steam Traction Engine, c. 1980 Large working model of the British "The Minnie" traction engine, green finish, coal-fired, twin-cylinder engine, Stephenson’s slide-va

1-Inch Scale Model of a Live-Steam Traction Engine, c. 1980 Large working model of the British "The Minnie" traction engine, maroon finish, coal-fired, twin-cylinder engine, Stephenson’s slide-v

Precision Model of a Vertical Twin-Cylinder Steam Engine, c. 1960 Compound steam engine, brass, steel and cast metal, high and low pressure cylinders Ø 1 ¾ and 2 ¼ in., with reversibl

Precision Model of a Vertical Twin-Cylinder Steam Engine, c. 1960 Brass, polished steel and cast metal, cylinders Ø 2 ¾ in., with reversible direction of rotation, sliding control with eccen

Brick type original stack. Levers, dials, DC made in Germany decal on base. Condition: (Very Good - Excellent). Dimensions: 12 - 3/4" x 11 - 1/2" x 16 - 1/2".

Precision Model of a Horizontal Twin-Cylinder Steam Engine, c. 1980 Brass and steel, twin cylinders Ø 1 2/5 in., with reversible direction of rotation, sliding control with eccentric ring and rever

Three Demonstration Scale Model Engines Length of Stuart Steam engine: 10 inches (25.

The Sovereign Patent Compound Steam Engine Vertical twin-cylinder steam engine, brass, polished steel and cast metal, cylinders Ø 1 1/5 and 1 ½ in., with reversible direction of rotation, sl

Double-Cylinder Marine Screw Engine, c. 1920 Stevens's Model Dockyard, London. Vertical twin-cylinder steam engine, mahogany-lagged brass-bound cylinders, Ø 1 ¼ in., crosshead guide, eccentr

Steam powered, TOC, very detailed, metal and paint show signs of wear throughout, great color and look, displays very well and functions as it should, 20x19.75x10 mounted on wooden gallery, rated 8.75

Large Working Model of a Stationary Twin-Cylinder Undertype Steam Engine, c. 1975 Extremely detailed model, brass, steel and cast-iron parts, partly finished in green, coal-fired, soldered brass flame

Twin-Cylinder Compound Steam Engine Large steam engine, engraved on brass plaque "H. Rehse, Leipzig, 1917", part zinc-sheet-covered brass boiler, length 13 in., Ø 4 ¾ in., with water level g

ATOM TWIN-CYLINDER MODEL AIRPLANE ENGINE, possibly by George Conrad and Ted Belcher, sand-casted construction, dual opposing finned cylinders with 12 spoke heads, fitted with two Champion spark plugs.

O.S. FT-120 GEMINI ENGINES MANUFACTURING CO. LTD. TWIN-CYLINDER MODEL AIRPLANE ENGINE, twin-cylinder four stroke, crankcase embossed "FT-120" on one side, and reverse with "O.S.", back of case featuri

HERKIMER TOOL & MODEL WORKS OK TWO / TWIN-CYLINDER MODEL AIRPLANE ENGINE AND PARTS, comprising one engine, each cylinder case embossed "OK" and with patent information, gold anodized finned cylinder h

A steam mill engine stationary model by PM Research. Bronze & Iron casting Mill with twin cylinders.

c.1903 Knox Model C Runabout Engine no. 202 157ci Air-Cooled Single Cylinder Engine Early Ford-Type Carburetor (see text) 10bhp 2-Speed Manual Planetary Transmission Front and Rear Leaf Spring Suspens

Rare, 1 of only 3 known to exist, early single cylinder automobile engine with output shaft mounted to wooden board, shows wear, discoloration, rust, and dings/dents throughout, above average to good

4 Model Steam Engines Brass, steel and cast metal. 1) Vertical twin-cylinder compound steam engine, high- and low-pressure cylinders, Ø 3 and 2 1/3 in., height 11 in. - 2) Horizontal steam engine,