Overview
The WhirlWind GA propeller series are ground pitch adjustable aircraft
propellers featuring advanced aerodynamic and composite design. The high
gloss urethane surface shows off the quality craftsmanship and attention to
detail. Engine: Rotax 912/914 HP: 115 Engine RPM: 5800 Weight: 8lbs The blade design is optimized for maximum efficiency and minimum noise. The
blade structure is manufactured from theromoset epoxy/graphite composite
matrix. This advanced composite structure ensures high strength and blade
accuracy in all flight environments. Only WhirlWind propellers come standard
with electro formed Nickel leading edge shields for superior fit and abrasion
protection. The hub is CNC machined from aerospace aluminum and is
dimensionally certified; all hubs are surface treated with shot peen for
increased strength and cycle life and then Anodized for corrosion
protection.
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Realized entirely out of carbon fibers, the Turbo spinner DUC 08.3″ and 09.8″ were studied and developed to support the cooling of the engine. Very adapted in the case of engines with air cooling, it limits the variations in temperature engine between takeoff to full mode and the flight in cruising, but also in statics or on a taxiway. Adaptable to any type of engine generating a slight overheating regardless of its direction of rotation (Rotax, Continental, Limbach…), it is oriented for use on 4-stroke engines. In two-bladed or three-bladed version, the carbon fiber deflectors were placed around each foot of blade to allow an air admission in the entries of the engine cowling in statics and dynamics. |
| Q & A | Q: Are these propellers new or used? These are new propellers. |
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