This is the O.S. Max 2.00 FS-200S Surpass Four Stroke Engine.

FEATURES: Ideal for scale and sport aircraft
          80N carburetor can be reversed 180° for easy adjustment
          Multi-directional F-6010 silencer for mild 4-stroke sound
          Two year limited warranty

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

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

SPECS:    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, 2.86 HP/9000 RPM
          Weight: 32.8oz (930g) without muffler
                  34.2oz (970g) with muffler
          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

          Distance Between Mounting Holes Same Side: 0.98" (25mm)
          Distance Between Mounting Holes Opposite Side: 2.3" (58mm)
          Height from Crankcase Bottom to Rocker Cover: 5.7" (144mm)
          Height from Crankshaft Center to Rocker Cover: 4.7" (119mm)
          Height from Crankshaft Center to Muffler Center: 3.2" (82mm)
          Distance from Crankcase Center to Prop Hub: 0.27" (77mm)
          Width at Mounting Tabs: 2.6" (67mm)
          Width of Crankcase Below Mounting Tabs: 1.9" (48mm)
          Width of Cylinder Head: 2.2" (58mm)
          Distance from Carburetor to end of Crankshaft: 6.8" (172mm)
          Distance from Carburetor to Crankcase Center: 2.3" (58.5mm)
          Distance from Carburetor to Prop Hub: 5.3" (135.5mm)

                                                                    jxs 4/19/07
                                                                         ir/jxs