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This thread is privately moderated by bobzilla, who may elect to delete unwanted replies.
Jan 30, 2013, 04:43 PM
Trader Rating: 101
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MAKE OFFER! NIB - O.S. FT-160 Gemini Twin Ringed 4-Stroke Engine - REDUCED PRICE

NEW IN BOX O.S. FT-160 Gemini Twin-Cylinder Ringed 4-Stroke Engine.
Never ran nor mounted..merely fondled!

New from TowerHobbies is $939.

Engine is still manufactured by O.S. Parts are readily available still.

Includes everything you see in pictures as new, engine, tools, muffler, manuals, etc.

An excellent choice for power and scale appearance in a Piper Cub or Citabria.

A compact twin opposed-cylinder design that produces 2 hp at peak. Built to last, with ringed piston and ball bearing-supported cam- and crankshaft.

SPECS: Construction: Aluminum and Aluminum alloys
Displacement: 13.26cc (x2) or .809 cu in (x2)
Bore: 27.7mm (1.09")
Stroke: 22.0mm (.866")
Power Output: 2.0 BHP at 10,000 RPM
Weight: 1100g (38.8oz)
Practical RPM Range: 2,000 - 10,000 RPM
Length: 120mm (4.72") from backplate to front of the drive washer
Width: 196mm (7.72")
Height: 80mm (3.15")
Crankshaft Thread Size: 5/16-24
Suggested Props: 15x8, 16x6, 18x6, 18x7, 18x8, 20x6

Sample video of this engine on a Taylor Craft:
O.S. FT-160 twin (1 min 34 sec)

and a long running FT-160 on a 1/4 Scale Clipped-Wing Cub:
Sig 1/4 Scale Clipped-Wing Cub (5 min 28 sec)
Last edited by bobzilla; Feb 15, 2013 at 03:04 AM.
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