Martin F. Schlögl's r/c models - boats

Graupner 2018 U-16

plastic r/c submarine length: 132 mm heigth: 48 mm hull diameter: 35 mm weight: 82 g max. speed: 0.1 mps (0.4 km/h) max. depht: 0.6 m controls: stern thrusters (rudder), submerging cell and engine LED lights three electric engines (prop, stern thrusters and submerging cell) transmitter: proprietary radio, 3 switching channels, 27 MHz
	purchased May 2009 water inrush May 2013 Easy to control also for my five year old son. It's fun to dive in our aquarium, pursuing fishes :)

T2M U-278

plastic r/c submarine length: 145 mm heigth: 48 mm hull diameter: 35 mm weight: 87 g max. speed: 0.1 mps (0.4 km/h) max. depht: 0.6 m controls: stern thrusters (rudder), submerging cell and engine LED lights three electric engines (prop, stern thrusters and submerging cell) transmitter: proprietary radio, 3 switching channels, 27 MHz
	purchased December 2013 the fishes in our aquarium became fat... :) technically same as the U-16, but more bells and whistles U-278 vs MegaScalar video

Thunder Tiger TTRB5220 Neptune SB-1

r/c submarine length: 774 mm heigth: 285 mm hull diameter: 120 mm outer casing diameter: 180 mm weight: 7700 g max. speed: 1.45 kn (2.7 km/h) surfaced, 1.08 kn (2 km/h) submerged max. depht: 5 m crush depth: 10 m controls: rudder, front and tail elevator, submerging cell, engine, lights
	prop: 40 x 41 mm engine: brushed 12V esc: ACE RC Veloci RS-M, 12 V, 170 A battery: sealed Pb, 12 V, 2200 mAh receiver: Graupner SMC16scan 35, 8 channels, 35 MHz SPCM servos: 2x noname G.T. Power 3W Highpower LED Light System hull extension for larger cameras, by Michael Pfenning, Helischool.de purchased Januar 2014

Ikarus Dragstair

r/c hovercraft length: 450 mm width: 250 mm heigth: 215 mm weight: 495 g max. speed: 40 km/h controls: rudder, lift and thrust thrust engine: brushed 380 type thrust prop: 5 x 4,5" (12.7 x 11.4 cm) thrust esc: Turnigy 30A, brushed type lift engine: brushed 280 type lift esc: Ikarus Controller 15A, brushed type battery: 2S LiPo, 7.4 V, 1500 mAh or 3S LiPo, 11.1 V, 1000 mAh receiver: Ikarus NG-6, 6 channel transmitter: Ikarus 2.4 GHz

purchased May 2015 in used condition