 ARK-4001 |
ARK-4002 |
X-400 / ARK-4001
(ARF 90% Assembled)
ARK's electro-powered X-400 time and time again offers some of the best flying in the industry. This Almost-Ready-To-Fly heli is ideal for almost any type of pilot who demands lightweight, precise control, 3-D capability, and minimum building time. The durable polypropylene canopy is designed for any flying conditions. Terrific upgrades available for the X-400 can make it an even better flying machine.
Features:
- Precision balanced wooden rotor blades
- Rigid, lightweight aluminum frame
- Aluminum tail boom
- Precision belt drive system control
- Aluminum landing skids
- Full ball bearing
Specifications:
Stock Number ARK-4001
Length : 630 mm (25 inches)
Height : 225 mm (9 inches)
Main Rotor : 588 mm (23 inches)
Tail Rotor : 150 mm (6 inches)
Weight 320 grams (11.3 ounces)
Flying Weight: 580 - 650 grams
(20.5 - 23 ounces)
Gear Drive Ratio : 1:9.85:5
Requires : 6 channel heli-radio w/4 micro servos, gyro, brushless motor & ESC,
Lithium-Polymer battery pack
X-400 / ARK-4002
(KIT)
Features:
- Precision balanced wooden rotor blades
- Rigid, lightweight aluminum frame
- Aluminum tail boom
- Precision belt drive system control
- Aluminum landing skids
- Full ball bearing
Specifications:
Stock Number ARK-4002Length : 630 mm (25 inches)
Height : 225 mm (9 inches)
Main Rotor : 588 mm (23 inches)
Tail Rotor : 150 mm (6 inches)
Weight 320 grams (11.3 ounces)
Flying Weight: 580 - 650 grams
(20.5 - 23 ounces)
Gear Drive Ratio : 1:9.85:5
Requires : 6 channel heli-radio w/4 micro servos, gyro, brushless motor & ESC,
Lithium-Polymer battery pack