Walkera v120d02s Servo Replacement gear set CB100 M120D01 318A 3.7g 4.4g

The main steering gear is suitable for Walkera V120D02S, M120D01, V120D02, V120D01,4G6, 4#6 and other models

Walkera Servo Model: 02-1 servo

Please note: V120D02S swash plate servos is not suitable