Metal Arm Driving Servo Parts for HUINA 1550

The metal arm driving servo parts are an accessory designed to replace the plastic arm driving servo parts on the Huina 1550 RC excavator with more durable and efficient metal parts. 

The metal arms are designed to be more durable than the original plastic arms, which is not strong, can wear down over time and become less effective. The metal arms are also more efficient, providing smoother and more accurate movement of the excavator's arm.

SPECIFICATIONS

Type: RC Construction 

Parts: Upgrades

Size: As below shown

Quantity: 1 pcs

Origin: Mainland China

BRAND: HUINA

Model Number: 1550