Tengu 4730EC Eclipse 540kv

Our new flagship model for your 700 size heli - featuring world's first 0.1 mm EGODRIFT custom stator for unprecedented torque and efficiency.

Please leave a note in the order comments if you'd like the limited 10-Year Edition Laser Design personalized with your name!

With a reinforced internal 8mm shaft diameter and larger bearings, the 4730EC Eclipse Series is designed to handle the immense torque of its 0.1mm EGODRIFT custom stator effortlessly.

The reduced eddy currents and cleaner commutation result in a near-instantaneous throttle response and yet improved efficiency and performance. Experience a new generation of power, torque, and control with the 47EC Eclipse Series.

Did you know?
The 540Kv version weighs only 554 grams, a mere 34 grams more than its 4530HT counterpart, despite its 2mm wider stator and increased shaft and bearings diameter. The 570Kv model rings in at only 559.5g.

Key Features:

• World’s first 0.1mm stator laminations for unmatched efficiency
• Robust 8mm internal shaft and larger bearings
• Superior torque and power with cooler running temperatures
• Ideal for high-demand flight conditions