Heli-Max HMXE0839 - Manual (Page 6)

6
specifications
General
Scale: 1:43
Management: Collective Pitch, 120 degree CCPM, TAGS control
Motor: Brushless
Shaft Drive Tail System: Yes
Empty
Weight: 175g (6.17 oz)
Weight RTF: 211g (7.44 oz)
Blade Length: 140mm (5.51")
Tail Rotor Diameter: 80mm (3.14")
Overall Length: 425mm (16.73")
Height: 100mm (3.39")
Width: 112mm (4.40")
Motor Controller
Voltage: 7.4V Max Current: 15 amp (5min)
No Load Current: 0.5A Voltage: 11.1V
No Load Speed: 28500 V/RPM BEC: 1 amp
KV Value: 3800 Slow Start Function: Yes
Size: 22 x 17 Thermal Protection: 90
C 120C
Weight: 21g Soft Cutoff: Yes
operational warnings
● Please allow a 10 minute cool down period after each fl ight so
the motor controller and motor can cool down. Failure to do
so may cause loss of control due to the controller overheating
and shutting down.
● Inspect the main rotor blades and blade screws before each fl ight for nicks
or loose components. If any damage is found or if the blades have been
damaged, replace the blades before fl ying the model again.
● The motor controller has a soft cut function that will reduce the power output
to protect the fl ight battery. Toward the end of a fl ight you will notice a slight
power reduction. Land the model immediately. The fl ight time of the BLACK
HAWK can be as long as 6 minutes (Standard Hover) but this will vary
depending on your fl ying style.
● After a crash you must inspect all plastic parts on the helicopter for damage
before attempting to fl y the model again.
● Always unplug your battery from the helicopter after use.