Propeller diameter – 1600, 1623, 1640 mm (63, 64, 64.5 inches) depending on the hub. Rotation direction – right or left For 40-80 HP engines, depending on the gearbox ratio. Leading edge of the blades is protected by stainless steel cover Nominal RPM – 2500 Max RPM – 3200 Aircraft speed – to 180 kmh Three blades propeller weight – tp 4000 gramm Blades lifetime (TBO) – 800 hours Manufacturer`s warranty – 1 year
Hub types