E-Props 2-pale for Spacek SD-1 engine Hirth F23
EUR
890.00€ VAT excl.
==> Manufacturing time: 5 weeks
2-blade carbon propeller ground adjustable pitch
For single-seater aircraft SPACEK SD-1 with engine Hirth F23 gearbox 2 (40hp at 5500 rpm)
Tractor, clockwise rotation sense
Diameter: 140 cm
Total weight (blades and hub) = 900 g
Drilling pattern: 6M8d75
Delivered with screws and bolts, digital pitch adjustment tool, instruction manual
Ref : R-1100-prop-2-140
Performance(compared to the original wooden propeller) :
- rate of climb : gain of 17%
- max speed : + 10 km/h
- decrease of vibrations
- propeller weight gain of 1.2 kg
