UMX Yak 54 180 Instruction Manual Brandname: E-FLITE Category: Toy Total Pages: 19 Table of contents Installed3PreIghtChecklist4BatteryChargingProcess5LowVoltageCutoffLvc6CenterofGravityCg7ControlDirectionTest8ControlCentering9Dx4E10Repairs11PowerComponentsService12As3X13LimitedWarranty14DeclarationofConformity16