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      This is the O.S. Max IL-300 Dia-Star 4-Cylinder, 4-Stroke Inline
                    Limited Edition Collector's Engine.

  **The black colored Collector Exhaust Pipe (OSMG5695) shown in the photo**
              **is optional and NOT included with this engine.**
  **The engine will operate fine with the included exhaust pipe assemblies.**

FEATURES: Commemorates O.S. Max's 70th anniversary
          Vertical, serial four-cylinder engine
          True-to-life model that replicates a style of engine widely used in
            the early 1900s
          Inline design reduces need to cut cowl of airplane and preserves
            the scale appearance
          Two year limited warranty

INCLUDES: O.S. Max IL-300 Dia-Star 4-Cylinder, 4-Stroke Inline Engine with
            aluminum mount, four type F glow plugs, four 5x25mm engine mounting
            screws, four 5x15mm mount attachment screws, four glow plug clip
            leads, one ground lead, valve adjusting kit, instruction manual and
            two decal sheets and four exhaust pipe assemblies

REQUIRES: Fuel: Airplane blend 5-20% nitro with no less than 18% lubricant
            (CATP8104)
          NOTE: If using 4-stroke fuel make sure it has at least 18% lubricant
            content
          Propeller: 18x12 (MASQ1425) or 20x8 (TOPQ5235) for break-in
            18x10-12 (TOPQ5222, TOPQ5224), 20x8 (TOPQ5235) 22x8 (MASQ1186)
            after break-in
          External glow driver socket: (DUBP1200)
          Glow Starter: With 1.5V dry cell or preferably 1.2V NiCd battery
            (DTXP0305 and SANP3504)

SPECS:    Mixture Control Valve Setting: Factory set, turn 1/12 turn (30°)
            clockwise to lean mixture or 1/12 turn (30°) counter-clockwise to
            richen mixture
          Needle Valve Adjustment: After engine is primed, approximately ¼ turn
            Open from fully Closed

          Displacement: 0.765 cu in x 4 (12.5cc x 4)
          Bore:   1.02" (25.8mm)
          Stroke:  .94"   (24mm)
          Practical RPM: 1,800-8,000
          Weight: 82oz (2,350g)
          Distance between Mounting Holes Same Side:        3.1"  (78.7mm)
          Distance between Mounting Holes Opposite Side:    2.8"    (71mm)
          Distance from rear of Engine Mount to Carburetor: 4.4" (111.8mm)
          Distance from rear of Engine Mount to Prop Hub:   9.2" (234.3mm)
          Distance/rear of Engine Mount to Outer Mounting Holes: 5.2" (133mm)
          Distance between Cylinder Centers: 1.6" (40mm)
          Height from Crankshaft Center to top of Engine:      4.6" (116.8mm)
          Height/Crankshaft Center to Upper Engine Mount Hole:   2"  (50.8mm)
          Height/Crankshaft Center to Lower Engine Mount Hole: 1.6"  (40.6mm)
          Width between Engine Mount Holes:    3" (76.2mm)
          Height between Engine Mount Holes: 3.5"   (89mm)

COMMENTS: For optional Collector Exhaust Pipe, order OSMG5695

                                                                   jxs 12/28/06
                                                                         ir/jxs



– If you need more information, use these O.S. resources –

Click Here: Manufacturer's Product Web Page
E-mail: enginesupport@hobbico.com
Web Site: http://www.osengines.com/
Phone: 217-398-8970


 
Postal Address:
O.S.
3002 N. APOLLO DRIVE, SUITE #1
CHAMPAIGN, IL 61822  








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