Eiri KY PIK-20 E - Engine; Propeller; Weights and Loads; Sailplane Description

PIK-20 E Flight manual
A
1.6 Engine
— Engine Manufacturer: Rotax GmbH, Gunskirchen, Austria
— Engine Model: Rotax 501
— Engine Type: Retractable aircooled 2-stroke 500 ccm
2-cylinder engine with 1:2 toothed belt
transmission
to the propeller
— Power Rating: 31.7 kW (43 hp) at 6200 rpm
1.7 Propeller
— Propeller Manufacturer: 1. Propellerwerk Hoffman GmbH,
Rosenheim, Federal Republik of
Germany
2. Lentokonekorjaamo E Pankkonen,
Järvenpää, Finland
- Propeller Model: 1. Ho 11* 127B 87
2. EP P127/87
— Propeller Diameter: 1270 mm (50 in)
— Propeller Type: 2 blade, wooden, fixed pitch
1.8 Weights and loads
— Empty weight
— Gross weight
— Maximum water ballast
— Wing loading
2. SAILPLANE DESCRIPTION
2.1 General description
The PIK-20 E is a single seat unlimited 15 m class Utility Category sail
plane with self launching capability. It is designed in accordance with
OSTIV- Airworthiness Requirements For Sailplanes 1976 and German
LFSM
issue 1975.
The whole sailplane is made of epoxy resin laminates. The shoulder
configuration wing and the control surfaces are of rigid sandwich struc-
EIRI KY ------- J
approx. 300 kg (660 lbs)
470 kg (1036 lbs)
80 kg (176 lbs)
36. . .47 kg/m 2
(7.37. . .9.63 Ibs/sqft)
Kisällinkatu 8
SF-15170 Lahti 17
page 1-3
Revision 4.21.1.-80