The E-Thrust engine is the perfect combination of engineering and ergonomically design. Features include: power thrust propeller, silent drive, anti vibration construction, quick tilt mounting bracket ( 10 settings), ergonomic handling, LCD monitor, 360° steering. With German, English and French instruction manual. Model 36 lbs: 104 x 12 x 44 cm. 36lbs of thrust. Weight: 6.9 kg. Ideal for 1144 kg boats. Model 36 lbs: 133 x 12 x 44 cm. 55lbs of thrust. Weight: 9.7 kg. Ideal for 1750 kg boats.