Martin F. Schlögl's r/c models
Gerd Kirchert GK874 Standard Airfish
| design Erich Jedelsky 1974 wooden r/c sailplane with auxiliary engine wing span 2450 mm length 1160 mm controls: rudder and elevator (fixed throttle) engine: "Pet O.S. 099", 1.62 ccm, 0.12 kW, fixed carburetor prop: 7 x 4" (18 x 10) receiver: Graupner varioprop mini superhet 35 servos: 2x Graupner varioprop micro servo C05 |
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built November 1977. My first plane, very easy to fly - perfect for beginners. Some crashes and repairs - once crashed down in the middle of a forest after several hour's thermal flight, due to receiver battery running low. The plane hung there in a tree through the whole wintertime 1978/1979... |
Graupner/Grundig varioprop 12S 35
| 35 MHz AM transmitter 6 proportional channels purchased November 1977 |
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Graupner 4623 Amateur
| wooden r/c engine plane with shrink film covered wings wing span 1100 mm length 840 mm controls: rudder and elevator (fixed throttle) engine: "O.S. Max 10", 1.62 ccm, 0.12 kW at 17.000 rpm prop: 7 x 4" (18 x 10) receiver: Graupner varioprop mini superhet 35 servos: 2x Graupner varioprop micro servo C05 |
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building started June 1978, but paused a long time. Finished approx. 1980. Have only a few flights behind. |
Cox #8600 or #8610 F1 Super Sport Trainer
| distributed by Graupner plastic control line plane wing span 610 mm length 610 mm controls: elevator (fixed throttle) engine: "Cox 191-3" or "Cox 191-7", 0.8 ccm, with snap-starter |
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purchased approx. 1978, ready to fly Destroyed after some tries, ending in crashes almost every time - steering a control line plane is not my thing ;) No own photos, sorry. |
Graupner 4223 Der kleine Uhu ("the little eagle owl")
| wooden free flight sailplane wing span 1100 mm length 730 mm controls: automatic rudder connected to the towline hook elevator used as a wing flap, triggered by a burning fuse built approx. 1978, crashed about a year later. No own photos, sorry. |
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Graupner/HB RC-Car
| r/c racing car scale 1:8 length 580 mm controls: steering and combined throttle/brake max. speed approx. 100 km/h engine: "Helmut Bernhardt HB 21 PDP", 3.48 ccm, 0.5 kW at 15.000 rpm receiver: Graupner varioprop mini superhet S 27 servos: 2x Graupner varioprop servo CL |
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built November 1978. Some crashes and repairs. |
Gerd Kirchert GK875 Standard Boss
| r/c sailplane made of fiber-reinforced plastic with wooden wings and auxiliary engine wing span 2450 mm length 1220 mm controls: rudder and elevator (fixed throttle) engine: "O.S. Max 10", 1.62 ccm, 0.12 kW at 17.000 rpm prop: 8 x 5" (20 x 12) receiver: Graupner varioprop mini superhet 35 servos: 2x Graupner varioprop micro servo C05 |
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built approx. 1979, while the orange Airfish rested in it's tree. Better performance, but also easy to fly. |
Gerd Kirchert GK874 Standard Airfish
| design Erich Jedelsky 1974 wooden r/c sailplane with auxiliary engine wing span 2450 mm length 1160 mm controls: rudder and elevator (fixed throttle) original engine and radio: engine: "O.S. Max 10", 1.62 ccm, 0.12 kW at 17.000 rpm prop: 7 x 4" (18 x 10) receiver: Graupner varioprop mini superhet S 27 servos: 2x Graupner varioprop micro servo C05 purchased approx. 1979, in used condition |
 original engine and rc |
 electrified and modernized rc |
 electrified and modernized rc |
modernized July 2009: engine: Mabuchi RS-550 SH brushed electric engine, auxiliary mounted ESC: Robbe Roxxy Air-Control 819 Lipoly accumulator: LiPo 11.1 V, 2150 mAh, 25C, 3s1p, 170 g prop: 8x5" backward folding receiver: Spektrum AR6200 2.4 GHz DSM2 servos: 2x Graupner C677 servos modifications June 2011: receiver: Spektrum AR6210 2.4 GHz DSMX |
Hegi Snoopey
| wooden r/c engine plane with shrink film covered wings wing span 1480 mm length 1190 mm controls: rudder/steering wheel, elevator, throttle engine: "O.S. Max 20", 3.47 ccm, 0.37 kW at 17.000 rpm prop: 9 x 5" (23 x 12) receiver: Graupner varioprop mini superhet S 27 servos: 1x Graupner varioprop micro servo C05, 1x Graupner varioprop servo CL, 1x Graupner varioprop servo CR |
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purchased approx. 1979, in used condition |
Flug und Modelltechnik 320.0588 Happy Stick
| designed 1971 by Gottfried Leopold, variant of the Ugly Stick series by Phil Kraft (like Little Stick, Graupner Middle Stick, Wik Jonny and Extron Rocky). wooden r/c aerobatic plane wing span 1390 mm length 1000 mm controls: ailerons, rudder/steering wheel, elevator, throttle engine: "Hirtenberger HP 40 Silver Star", 6.5 ccm, 0.89 kW at 21.000 rpm prop: 10 x 5" (25 x 12) receiver: Graupner varioprop mini superhet S 27 servos: 3x Graupner varioprop servo CL, 1x Graupner varioprop servo CR |
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purchased approx. 1979, in used condition |
Graupner/Grundig varioprop 12S
| 27 MHz AM transmitter 6 proportional channels purchased approx. 1979, in used condition |
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Silverlit X-Ufo Version 2
| r/c quadrotor wing span: approx 600 mm controls: nick, roll, yaw, pitch (mixed by individual throttle of the engines) five electric engines (two rotors clockwise, two rotors counter-clockwise, and one for the gyro) transmitter: proprietary radio 27 MHz purchased 2006, ready to fly Returned to store after 2 changes, because the mechanical gyro got broken very easy. No own photos, sorry. |
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Graupner 4427 Micro Dancer
| foam r/c engine plane wing span 360 mm length 320 mm controls: individual throttle of the two engines, nonproportional two electric engines transmitter: proprietary radio 27 MHz purchased 2006, ready to fly Not well controllable. Sold. |
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WowWee Flytech 4055 Bladestar
| foam r/c prop wing span 300 mm controls: throttle, and limited nonproportional direction (mixed by individual throttle of the engines) two electric engines transmitter: proprietary infrared control |
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purchased December 2008, ready to fly Interesting principle with two small props turning a bigger one. Hovers very stable but almost not controllable in any direction. |
E-Flight 200808 Jump Jet
| r/c quadrotor wing span: 340 mm (190 mm without fuselage) weight: 65 g (60g without fuselage) controls: nick, roll, yaw, pitch (mixed by individual throttle of the engines) four electric engines (two horizontally, two inclined) three electronic gyros transmitter: proprietary infrared control accumulator: LiPo 11.1 V, 140 mAh, 3s1p |
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purchased December 2008, ready to fly modifications: throttle stick retraction spring removed. foam bodywork removed for better performance and improved flight time. LiPo cells: Hellpower LiPo 11.1V, 180 mAh, 3s1p (found at m3 shop) |
WowWee Flytech 4031/4037 Dragonfly
| foam r/c flying insect wing span: 312 mm length: 420 mm weight: 28 g controls: yaw (rudder), throttle 2 electric engines (wings and tail rotor) transmitter: proprietary radio 40 MHz |
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purchased December 2008, ready to fly maiden flight 2008-12-30 Interesting propulsion by fluttering wings, but not easy to control. modifications: throttle stick retraction spring removed |
Align/Robbe T-Rex 450 SE v2
| carbon/aluminum r/c 3D helicopter with electric engine length 660 mm height 230 mm weight 690 g (510 g without battery) main rotor diameter 700 mm blade length 325 mm controls: nick, roll, yaw, pitch, throttle, gyro head speed: 2500 rpm engine: brushless Align 430XL, 3700 KV, 350 W ESC: Align RCE-BL35X 35 A accumulator: LiPo 11.1 V, 2150 mAh, 25C, 3s1p receiver: Spektrum AR7000 2.4 GHz DSM2 gyro: Gaui GUEC GU-210 servos: 4x TowerPro TP-SG 90 |
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built February 2009. maiden flight 2009-04-11 modifications August 2010: receiver: Spektrum AR8000 2.4 GHz DSMX telemetry: Spektrum TM1000 ESC: Robbe Roxxy BL-Control 940-6 40 A gyro: Align GP750 swashplate servos: Align DS-410 yaw servo: Align DS-420 Heli Artist Hughes (MD) 500D scale fuselage LED light system modification May/June 2011: swashplate servos: HiTec HS-5065MG main blades: carbon Blattschmied X-Tro flybarless system: Align 3G FL760 length 640 mm height 310 mm weight 1140 g (975 g without battery) |
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Spektrum DX 7
| 2.4 GHz DSM/DSM2 programmable transmitter 7 channels purchased February 2009 sold November 2010 |
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Graupner 2018 U-16
| plastic r/c submarine length 132 mm controls: stern thrusters (rudder), submerging cell and engine, nonproportional three electric engines (prop, stern thrusters and submerging cell) transmitter: proprietary radio 27 MHz |
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purchased May 2009, ready to dive Easy to control also for my five year old son. It's fun to dive in our aquarium, pursuing fishes :) |
Kyosho 10751RS-R Minium AD Piper Cherokee
| foam miniature r/c engine plane wing span 410 mm length 340 mm weight 24 g controls: ailerons, rudder, elevator, throttle engine: coreless brushed M5 engine, gear 5.28:1 prop: 80 mm transmitter: Perfex 2.4 GHz, (tweaked) proprietary "all-in-one" electronics (receiver, ESC and two servos), and an additional sub-micro servo accumulator: LiPo 3.7 V, 70 mAh, 1S |
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purchased June 2009, ready to fly maiden flight 2009-06-06 Very small but easy to control. I really liked to fly this nice little plane. Unfortunately the servos failed very often, after the 3rd repair I decided to sold it in October 2009 modifications: throttle stick retraction removed. soldered a resistor to the throttle stick to get full way steering. |
Kyosho 20102RS Minium AD Caliber 120 R22 (Type R)
| miniature r/c helicopter with electric engine length 180 mm weight 30 g main rotor diameter 198 mm controls: nick, roll, yaw, fixed pitch transmitter: Perfex 2.4 GHz, (tweaked) two electric engines (main and tail rotor) proprietary "all-in-one" electronics (receiver, two ESC's, and gyro), and two sub-micro servos accumulator: LiPo 3.7 V, 150 mAh, 1S |
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purchased July 2009, ready to fly very small and a bit nervous to steer sold November 2009 modifications: throttle stick retraction removed. soldered a resistor to the throttle stick to get full way steering. |
Parkzone PKZ3580 Sukhoi SU-26M
| foam miniature r/c aerobatic plane wing span 400 mm length 366 mm weight 38 g (34 g without battery) controls: ailerons, rudder, elevator, throttle engine: coreless brushed 8.5mm engine prop: 6.25 x 2.7" (16 x 7) receiver: Spektrum AR6400 "all-in-one" electronics (receiver, ESC and two onboard-servos), 3.5 g, 5 channels, 2.4 GHz DSM2 servo: Spektrum AS2000 1.5 g Ultra-Micro servo accumulator: LiPo 3.7 V, 110 mAh, 1S |
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purchased August 2009, bind and fly requires a pilot with some experience, much more nervous than the Cherokee modifications: receiver moved from the nose to the leading edge of the wing (CG moved to 34mm) extended battery tray (more adjustable CG) rudder and elevator strengthened with small carbon bars GWS 5043 prop speed brakes (experimental) |
Jamara HBX 6518A Bonzer Cross Tiger
| Tamiya TL-01B clone r/c 4WD truck scale 1:10 length 385 mm controls: steering and throttle max. speed 30 km/h (GPS) engine: 540 type, brushed ESC: LS LM-406FB receiver: DR-R102-06, 2-channel, 27 MHz AM transmitter: LS Digital Control (FCC ID: SX2LM-102BL-TX) servo: S3003 clone accumulator: NiMh 7.2 V, 1800 and 4600 mAh purchased August 2009, ready to run Due to the big tires, the car can swim - tested practically by my son ;) Just the electronics disliked the water... modifications: servo replaced with a Robbe Futaba S3001 LED lights |
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Walter Baumgartner Space Shuttle
| foam r/c plane wing span 600 mm length 760 mm weight 500 g controls: elevons (elevator and ailerons), throttle |
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 another finished space shuttle |
purchased August 2009, build December 2009 for the moment just an exhibit item, without electronics. |
Silverlit 85883 X-Twin Stealth
| foam r/c plane wing span 220 mm weight 22 g controls: individual throttle of the two engines two electric engines transmitter: proprietary radio 27 MHz |
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purchased November 2008, ready to fly maiden flight 2009-12-30 My son wanted to fly a "real" plane himself ;) modifications (see Die X-Twin Seite): throttle stick retraction removed. rudder stick gives minimum throttle automatically ("sailing mod") switchable rudder sensitivity |
E-Flite EFLH3080 Blade mSR
| miniature r/c helicopter with electric engine length 190 mm weight 28 g (25 g without battery) main rotor diameter 180 mm controls: nick, roll, yaw, fixed pitch head speed: 2300-3100 rpm two electric engines (main and tail rotor) Spektrum "all-in-one" electronics (receiver, gyro, two ESC's and two onboard-servos), 5 channels, 2.4 GHz DSM2 engine: coreless brushed accumulator: LiPo 3.7 V, 160 mAh, 1S |
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purchased November 2009, bind and fly as a replacement for the Kyosho Minium Caliber also very small, but noticeable more stable. modification October 2010: "glow in the dark" parts (just for fun - the cold season begins...) 
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Wolfram Herzog Fokker DVII
| foam r/c aerobatic 3D slowflyer wing span 760 mm length 780 mm weight 315 g (235 g without battery) controls: flapperons (flaps and ailerons), rudder, elevator, throttle engine: brushless outrunner AXi 2208/34 silverline, 1060 KV, 90 W ESC: Robbe Roxxy BL-Control 710 Lipoly prop: GWS 9 x 4.7" (23 x 12) receiver: Spektrum AR6110, 6 channels, 2.4 GHz DSM2 servos: 4x Saturn S44D Micro accumulator: LiPo, 11.1 V, 1000 mAh, 30C, 3s1p |
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build November - December 2009 according to Wolfram Herzog's building plan maiden flight 2009-30-12 onboard flight video |
Simprop 0319430 Box Fly 10MG
| wooden r/c motor glider produced by the japanese company "Pilot" also based on Phil Kraft's Ugly Stick wing span 1526 mm length 1016 mm controls: rudder, elevator, throttle |
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 another finished Box Fly |
purchased by my brother-in-law in July 1983, but never build original packed quick build set given to my son and me December 2009 |
Fly Electric!/David Theunissen Puff The Magic Dragon
| foam r/c funflyer wing span 920 mm length 860 mm weight 320 g (243 g without battery) controls: flapperons (flaps and ailerons), v-tail (rudder and elevator), throttle engine: brushless outrunner 2204 (similar to Turnigy 2204/14), 1450 KV ESC: Xingqiong XP-12A prop: 8 x 4.3" or 8 x 4" receiver: Spektrum AR6110, 6 channels, 2.4 GHz DSM2 servos: 4x Turborix Mini Servos accumulator: LiPo, 11.1 V, 1000 mAh, 30C, 3s1p |
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 build February - May 2010 according to David Theunissen's building plan maiden flight 2010-05-08 modification May 2011: tail servos replaced with TowerPro TP-SG 90 |
Silverlit 85858 PicooZ Atom
| miniature r/c helicopter with electric engine length 110 mm weight 7 g main rotor diameter 95 mm controls: fixed yaw and pitch two electric engines (main and tail rotor) transmitter: proprietary infrared control accumulator: 3.7 V, 40 mAh |
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purchased March 2010, ready to fly maiden flight 2010-03-04 very small and nice to look at, but unfortunately it tends to spin uncontrollable sold November 2010 |
Multiplex #214230 Fox
| free throwing foam glider wing span 500 mm length 475 mm weight 48 g purchased May 2010, ready to fly maiden flight 2010-05-24 special edition "F3A European Championship Austria" maybe I'll add r/c components and engine... |
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Walkera 4G6
| miniature r/c 3D helicopter with electric engine length 290 mm weight 97 g (83 g without battery) main rotor diameter 302 mm controls: nick, roll, yaw, pitch, throttle, gyro head speed: 3200 rpm engine: brushless Walkera WK-WS-12-005, 10000 KV ESC: Walkera WK-WST-10A-L3 receiver/gyro: Walkera RX2609 2.4 GHz accumulator: LiPo 3.7 V, 650 mAh, 1s1p servos: Walkera 3x WK-02-1, 1x WK-03-3 |
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purchased June 2010 in used condition (needing some repairs) modifications ("spectrumization"): receiver: stripped-down Spektrum AR6100, 6 channels, 2.4 GHz DSM2 removing the original servo connectors halves the weight of the receiver according to some websites, the electrolytic capacitor could also be removed (I didn't...) soldering the Walkera servo-plugs to the AR6100 was very tricky, I would not recommend this. better connect the wires directly, or use an AR6300 (comes already with small plugs) I recycled the original gyro: the Walkera RX2609 brick consists of two boards, the receiver and the gyro. connected with 7 soldering points, they can easily separate. The receiver can also be recycled, and modified further to use all 6 channels, see Rob's hangar Here is a picture of my AR6100 with mounted gyro, and labeled pinouts: RX2609Gyro_on_stripped_AR6100 voltage booster: LVBoost converts the 3.x V of the 1S Lipo to constant 5 V to avoid dropouts of the AR6100. engine cooler (bended piece of an old 486 cpu heat sink) |
Spektrum DX 8
| 2.4 GHz DSM2/DSMX programmable transmitter with telemetry 8 channels purchased October 2010 |
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Silverlit 85976 PicooZ Hugo
| miniature r/c helicopter with electric engine length 100 mm weight 9 g main rotor diameter 95 mm controls: fixed yaw and pitch two electric engines (main and tail rotor) transmitter: proprietary infrared control accumulator: 3.7 V, 40 mAh |
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purchased October 2010, ready to fly maiden flight 2010-10-25 a little bit smaller than the PicooZ Atom, it flies more stable. modifications: throttle stick retraction spring removed. 
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E-Flite BLH3580 Blade mCP X
| miniature r/c 3D helicopter with electric engine length 235 mm weight 46 g (39 g without battery) main rotor diameter 245 mm controls: nick, roll, yaw, pitch, throttle head speed: 4400 rpm two electric engines (main and tail rotor) Spektrum "all-in-one" electronics (receiver, flybarless gyro, two ESC's), 5 channels, 2.4 GHz DSM2 servos: 3x Spektrum AS2000 1.5 g Ultra-Micro servo engine: coreless brushed accumulator: LiPo 3.7 V, 200 mAh, 1S |
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purchased March 2011, bind and fly modification May 2011: Microheli aluminum swashplate carbon tailboom, approx. 1 cm longer |
Dualsky Breeze Pro
| foam r/c aerobatic 3D shockflyer wing span 780 mm length 850 mm weight 160 g (131 g without battery) controls: ailerons, rudder, elevator, throttle engine: brushless outrunner Dualsky XMotor XM2812RTR-27 with integrated 6A ESC, 1780 KV, 70 W prop: GWS 8 x 4.3" (20 x 11) receiver: Spektrum compatible Orange R410, micro 4 channels, 2.4 GHz DSM2 servos: 3x Eco Micro 8 accumulator: LiPo, 7.4 V, 450 mAh, 20C, 2s1p |
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built September 2011 maiden flight ??? |
Spektrum DX 4E
| 2.4 GHz DSM2/DSMX transmitter 4 channels purchased October 2011, in used condition for trainer and spare purposes |
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 Hughes 500 fuselage (for TRex 450) - TRex 450 - Walkera 4G6 - Blade mSR - PicooZ Atom |
links
| some Austrian shops: |
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| Modellbaushop Ebenfurth (Rudolf Gassner) |
| GK-Modellbau (Gerd Kirchert) |
| Modellbau Lindinger |
| Modellsport Schweighofer |
| freeware/shareware simulator's: |
| Heli-X (Michael Schreiner) |
| FMS Flug-Modell-Simulator (Roman & Michael Möller) |
| R/C DeskPilot (Davy) |
| scenerys for some simulator's (just quick'n'dirty...): |
| 1.MMFC scenery for Heli-X (2MB) |
| 1.MMFC scenery for FMS (8MB) |
| 1.MMFC scenery for Aerofly Pro Deluxe (37MB !) |