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3 Pcs DIY Upgrade Metal Arm Driving Servo Parts For HUINA 1550 RC Crawler Car 15CH 2.4G 1:14 RC Metal Excavator Metal Arm Part


77 in stock

87 Sales


77 in stock

3 Pcs Upgrade Metal Arm Driving Servo Parts For HUINA 1550 RC Crawler Car 15CH

How to upgrade HUINA 1550(Video Tutorial): Click the link.


The stock is made of the main arm, second arm and bucket arm, the metal linkages make them have much more power than the original one, whatever you want how to use your excavator, grabing heavy, breaking stone or digging earth, this stock will bring you a great improve.

Brand Name: Huina
Item Type: Driving Rod
Material: plastic
Suitable For:Huina 1550

Package Included
3 x Driving Rod

1 x Sticker

Note: We recommend installing 6 limit switches(Click the below picture) together for a better experience.

How to install(video tutorial): //www.youtube.com/watch?v=K6T852nOfXI

SKU: 4000168082489 Category:
Brand Name




Tool Supplies

Assembled class

Upgrade Parts/Accessories


RC Parts & Accs



15cm x 10cm x 5cm


Vehicles & Remote Control Toys

Technical parameters

Value 2

Model Number

Upgrade Metal Arm Driving Servo Parts

Remote Control Peripherals/Devices


For Vehicle Type


Four-wheel Drive Attributes


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