Features: - Suitable for 3650 / 3660 brushless & 540 brushed motor. - Metal material has high strength and durability. - Good compatibility can fit well. - Reducing the risk of flying off or crack during flying. - Easy to install and use.
Specifications: - Material: Metal - Compatible: For 3650 / 3660 Brushless & 540 Brushed Motor - Color: Blue - Size: 5.5 * 4 * 4cm / 2.2 * 1.6 * 1.6inch - Weight: 16g - Type: RC Accessory