OS FS-200S Four Stroke motor

The FS-200 is a new model which is the largest four stroke engine in the FS series. This big single which has larger cylinder bore and longer stroke than any of those , is a proposal from OS to experience the feeling of flight with four stroke engine in a large airplane. As a matter of course, the easy-to-handle power characteristic that is a well-known feature of the FS series have been retained in this big engine. The new silencer of distinctive design is equipped as a standard accessory. The FS-200S is also a model with which you can expect the future of O.S. four cycle engines.

OS 200S Specifications:

• Displacement: 1.98 cu in (32.4cc)
• Bore: 1.50" (38.0mm)
• Stroke: 1.13" (28.6mm)
• Practical RPM: 1,800 - 10,000
• Output: 2.9 ps /9000 RPM
• Weight: 30.68oz (116g) including exhaust header pipe
• Crankshaft Thread Size: 5/16-24

Break-in Carburetor Settings; Needle Valve: 3-4 turns open from fully closed Idle Mixture: Slightly rich (45-60°) from highest RPM setting Mixture Control Valve: 3 turns in from counterclockwise

OS 200S Requires:

• Fuel: 5-30% nitro with at least 18% lubricant content
• Propeller: 15x12-14, 16x12-14, 17x10-13, 18x6-10, 17x12-13, 18x8-12, 20x8 (break-in engine with prop intended for use on model)
• Electric Starter: High torque
• Glow starter and field equipment

OS 200S Includes:

O.S. Max 2.00 FS-200S Four Stroke Engine with type "F"
glow plug, F-6010 muffler, header pipe, instruction manual

			[OS35940] OS FS-200S Four Stroke motor Download OS FS 200s Parts Exp