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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31
Includes: - Brushless Tail Motor x 1pc
9mm ●Shaft Diameter: 3mm ●Weight: Approx
but also combine heat sink function and best protection for the servo
T15 Painted Canopy - Yellow x 1
Package: Instruction: Specification: ●Suitable for TB70
Align TB70 Electric Helicopter Kit (Yellow) with 850MX (490Kv) Motor outofstock Includes: - Brushless Tail MotorFocus Shots Electric equipment 850MX Brushless Motor(490KV 4535) x 1 Specification Length: 1356mm Height: 358mm Width: 187mm Main Blade Length: 650 730mm Main Rotor Diameter: 1542mm Tail Length: 105 115mm Tail Rotor Diameter: 279mm Motor Belt Pulley: 23T Belt Pulley: 50T Front Drive Main Shaft: 15T Main Drive Gear: 62T Autorotation Tail Drive Gear: 27T Tail Drive Gear: 23T Drive Gear Ratio: 8. 96: 1: 4. 83 Max RPM(approx.): 2290RPM Frame Weight:
US$ 176.20
US$ 235.00
US$ 101.05