O.S. FSa-56II Airplane Engine with F-4040 Silencer

Name: O.S. FSa-56II Airplane Engine with F-4040 Silencer
Brand: O.S.
SKU: 698286
Price: 494.99 USD
Availability: OutOfStock

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Part#: OSM34330

O.S.

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Overview

Specifications

Carb Type	O.S. 40NA rotary
HP	1.0PS, 0.99 HP @ 10,000 RPM
Muffler Type	2-piece aluminum
Muffler Weight	1.48 oz (42 g)
Prop Range	12x6-8 - 13x6-7
Stroke	0.81" (20.6mm)
Crankshaft Threads	UNF1/4-28
Engine (Only) Weight	13.9 oz (394g) w/o muffler, 14.8 oz (419g)
Recommended Fuel	10%-20% four cycle blend nitromethane w/18% synthetic lubricant
Width	1.7" (44mm) between mounting hole centers
Total Weight	16.3 oz (461 g)
Bore	0.945" (24mm)
Type	4-stroke glow powered aircraft engine
Displacement	0.569 cu in (9.32 cc)
Height	3.3" (84mm) bottom of mounting tab to top of rocker cover
Crankshaft Type	Threaded
Length	5.2" (131.3mm) from carb to front of drive hub
RPM Range	2,400 - 13,000
Cylinders	Single
Plug Type	F

This product was added to our catalog on April 20, 2022

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