OSMG0548, O.S. Max .46AXII ABL Airplane Engine w/Muffler This is the O.S. Max .46AXII ABL Airplane Engine with the E-3071 Muffler. This engine features an Advanced Bi-Metallic Liner that uses a double layer of plating material rather than one thick layer. This helps the metal to bond to the cylinder and increases durability. Also, the plating process is more consistent, resulting in a more precise fit between the piston and sleeve for better compression and longer life. The E-3071 side exhaust Power Box muffler features a squared-off shape, enabling the Power Box it to fit into a variety of cowls avoiding the frustrations of compatibility issues. Features:   Advanced Bi-Metallic Liner 40K carburetor with rear angled needle valve for added safety E-3071 Power Box muffler included Ball bearing supported crankshaft Two-year limited warranty through Hobby Services beginning at date of purchase Specifications: Displacement: 0.455 cubic in (7.45cc) Bore: 0.866in (22mm) Stroke: 0.772in (19.6mm) Practical RPM: 2000-17000 Power Output: 1.65PS, 1.67HP/16000 RPM Weight: 13.3oz (378g) without muffler Recommended Propellers: 10.5x6, 11x6-8, 12x6-7, use 10x6 for break-in Crankshaft Size: 1/4-28 Distance from remote needle to end of crankshaft: 4.7in (119.4mm) Distance from center of engine to drive hub: 2.4in (61mm) Distance from center of engine to end of crankshaft: 3.4in (87.6mm) Distance/crankshaft center to muffler exhaust outlet: 3.9in (100.5mm) Height from crankcase bottom to top of cylinder head: 3.3in (85.2mm) Height/crankshaft center to top of cylinder head: 2.6in (67.4mm) Width including mounting tabs: 2in (50.8mm) Width not including mounting tabs: 1.4in (35.6mm) Width/mounting hole centers same side: .69in (17.5mm) Width/mounting hole centers opposite side: 1.7in (44mm) Diameter of muffler body: 1.5in (38.1mm) Angle of muffler in relation to engine: 4° Includes: One O.S. Max .46AXII ABL airplane engine Power Box muffler A3 Glow plug 3x35mm Cap head muffler screws Extension Cable for remote needle 3x35mm Cap head muffler screws Warranty sheet Decal sheet Illustrated instruction manual This product was added to our catalog on June 25, 2021

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OSMG1720, 21XM VII .21 Air Cooled Outboard Marine Engine Engineered to take down the competition! Take down the competition with the 21XM Version II Outboard Marine engine from O.S.! It retains many of the features found on the successful 21XM, including the 20J carburetor and #8 glow plug. New additions include efficient air cooling, a larger muffler and more! Designed expressly for small and medium-size outboard boats. Cooling the head with air is more reliable than water cooling, and prevents overcooling. The larger muffler boosts engine power for greater speeds. Retains many of the features of the highly successful 21XM. 20J carburetor. Installed aluminum tilt transom mounting plate. Assembled outboard unit with flexible propeller. Blue anodized aluminum heat sink head. 1.7 in. (42 mm) carbon fiber propeller. #8 glow plug. Cooling the cylinder head with air is more reliable than water cooling, and prevents overcooling. It also adds the benefits of simpler construction and less maintenance. While being larger than the muffler used with the .21XM, the VII's muffler is still just as easy to tune, still detachable for easier maintenance, and more responsive than a tuned pipe. Product Specifications Manufacturer # 13941 Benchmark Prop 42mm carbon fiber propeller included Bore 0.654 in (16.6 mm) Crankshaft Threads Reverse Crankshaft Type Threaded This product was added to our catalog on December 16, 2021

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OSMG2691, 71608001 #8 Glow Plug Long Medium Air/Car

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