Dynam 3.0mm Dia 90 Degree Metal E-Retract V2 for precise landing gear operation. Ideal for scale RC airplanes requiring reliable retractable gear mechanisms.Dynam 3.0mm Dia 90 Degree Metal E-Retract V2$19.99PriceStandard ShippingOut of StockFeatures Robust landing gear strut and mounting bracket. Integrated electric motor with a micro PCB. Built-in overcurrent protection. For aircraft weight: 1-4.0 kg. SpecificationsSpeed: 1.25sec @4.8v, 1.00sec @6.0v, 0.8sec @7.4v Weight: 39.5g Torque: 3.5kg.cm Motor type: electric brushed Gear: metal Current draw idle: 5mA Current draw stall: 200mA Voltage: 4.8v-7.4v Retract degree: 90° Hole diameter: Ø3.0mm