16Kg Servo for Huina 550 15 channel rc excavator engineering car vehicle parts
Suitable for Huina 550 rc excavator.
Note:This product included small parts and pay attention to not to swallow it.
All the products should be used by the aged above 6 years old.
Material:plastic
Voltage:7.4v(not larger than 8.4v)
Package included:
1x servo
