OS Engines 50SX-H Hyper Ringed .50 Helicopter Engine
Key Features Ideal for use in any 50 class helicopter Head design offers improved combustion efficiency for stable hovering and aerobatic flight Large 0.39" (10mm) diameter carburetor intake for greater running stability Two year limited warranty icon-boxIn The Box One O.S. Max .50 SX-H Helicopter Engine with Hyper Cooling Head 60LH carburetor decal sheet #8 glow plug instruction manual icon-how-toNeeded to Complete 10% to 30% nitro Fuel with at least 18% lubricant (Helicopter Mix) Starting equipment
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Product Specifications
Bore 0.866 in (22mm) Crankshaft Threads UNF1/4-28 Crankshaft Type Threaded Cylinders Single Displacement 0.49 cu in (8.17 cc) Engine (Only) Weight 14.33 oz (406 g) Plug Type O.S. #8 Power Type Glow Product Height 3.6 in (92.3 mm) bottom of crankcase to top of cylinder head Product Length 3.4" (85.7mm) from backplate to front bearing Product Weight 14.33oz (405.4g) Product Width 2.0 in (52 mm) at mounting tabs RPM Range 2,000 - 20,000 rpm Stroke 0.847 in (21.51 mm) Customer ReviewsNo comments
