BGA glider data sheet - Janus CT Self sustainer (“Turbo”) Data source: Flight Manual Date of issue: June 1980 & Janus CT Flight Manual Sept 1984 Manufacturer: Schempp Hirth, Flugzeugbau GmbH, Postfach 1443, D-73222 Kirchheim/Teck, Germany Phone: 00 49 7021 7298-0 Fax: 00 49 7021 7298-199 www.schempp-hirth.com UK Agent: Southern Sailplanes Phone: 0148 871774 Fax: Weighing Data: Control deflections in mm Max weight (with water) Kg Pounds 700 1543 Up Down Distance - hinge to measuring point Max landing weight 700 1543 Ailerons 80 +10 -7 40 +7 -5 193 Max pilot weight (seat load) 110 242 Flaps 0 Max weight of non lifting components (everything except wings) BGA concession non-aerobatic max weight of non lifting components [+5%] 450 472 992 1042 Flaps 24 ±3 62 ±7 201 Rudder Left & right 255 ± 20 450 mm Inches The above are as per Mod SB No 295-21 Forward C of G limit (aft of datum) 40 1.58 Aft C of G limit (aft) 270 10.63 Front pilot (forward of datum) 1300 51.2 Rear pilot (forward of datum) 190 7.5 Max non fixed baggage 5 Kg. Max fixed equipment in centre section 25 Kg. Longitudinal datum: Wing root LE root rib. Horizontal datum: Rear fuselage top 1000:45 tail down The fuel tank is 470 mm in front of datum. Contents 27 litres (26 useable). Fuel weight is 20 Kg. Maximum speeds Knots Kph VNE 135 250 Rough air 97 180 Manoeuvre 97 180 U/C down 97 180 Winch / auto tow 81 150 Aerotow 97 Flaps “L” 76 Engine extended 86 Max engine RPM 4000 180 140 160 Height in Meters 3 000 4 000 5 000 6 000 7 000 8 000 9 000 10 000 12 000 VNE at altitude Height in feet 10 000 13 000 16 500 20 000 23 000 26 000 29 500 33 000 39 500 Knots 129 122 116 111 104 98 93 87 76 Kph 240 227 215 205 193 182 172 161 140 Max winch weak link: 910 daN (Brown) Tyre pressures: Main 64 psi (4.5 Bar) Nose 35 psi (2.5 bar) Semi aerobatic. Cloud flying is permitted without water. Fuel is Automobile premium min 96 RON. Fuel oil mixture 30:1. Oil is Castrol Super TT two stroke oil. Brake fluid SAE - J 1703 or US specification FMVVS 116, DOT 3 resp. DOT 4 Span 20 meters This sheet compiled by: Tim Macfadyen Date: 4 Nov 2002 Page 74 of 153