X20-8.4-50 V8.0 Brushless Metal Gear Digital Servo 45Kgf.cm
X20-8.4-50 V8.0 Brushless Metal Gear Digital Servo 45Kgf.cm,X20-8.4-50 V8.0 Brushless Metal Gear Digital Servo 45Kgf.cm,X20-8.4-50 V8.0 Brushless Metal Gear Digital Servo 45Kgf.cm,KST X20-8.4-50 v8 45KG Servo - Fixed-Wing from 3DXR UK,Amazon | 80KG 高トルク HV DC 8.4V 防水 メタルギア デジタル