XM2838EG-14L LONG GLIDER DUAL ENGINE

EG is a line of Dualsky electric motors designed for sailplane models weighing up to 1700-2000 g (depending on the engine version). The XM2838EG engine range is available to cover most sailplane applications up to a weight of 1700g. XM2838EG motors are the most powerful 28mm dualsky motors. Hard 4mm shafts with a uniform surface and large, durable and impact-resistant bearings are used to maximize durability.

Engine in the EGL version, i.e. with factory-fitted EXTENSION, which facilitates installation in slender hulls (e.g. in the F5J category).

Dualsky XC4018BA-V2 or XC406ULT regulators are recommended for use with XM2838EG engines. Timing should be set to 15 degrees (medium).

FULL TECHNICAL SPECIFICATIONS (PDF)

Basic data:

• dimensions: diameter 28.8 mm, motor length 60.4 mm
• axle diameter: 4 mm
• distance between fastening screws: 16/19 mm
• power supply: 3-4 Li-pol cells (11.1V)
• weight: 98 g
• KV: 860 rpm
• recommended propellers: 3S 13x8, 14x8, 4S 11x7, 11x8, 12x6
• maximum power (15 seconds): 336W
• maximum current (15 seconds): 21A
• no load current consumption (10V): 1.0A
• internal resistance: 63 mOhm
• application: FAI F5J gliders weighing 1000-1500g and span up to 3.5m
• the set includes: motor, gold DB3 3.5 mm connectors and heat shrink tubes, mounting screws
• recommended regulator: 25-40A