Tamiya Knuckle Arm - Black

This Tamiya 50705 TA03 Knuckle Arm is a black version suitable for TA-03/TA03F/TA03R/TA03FS/CC01 m...

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eBayTamiya 50705 TA03 Knuckle Arm (Black Version) (TA-03/TA03F/TA03R/TA03FS/CC01)
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Product Information

Full details

This Tamiya 50705 TA03 Knuckle Arm in black is designed for Tamiya RC enthusiasts looking for a direct replacement part for their TA-03/TA03F/TA03R/TA03FS/CC01, and even TA01 models. Its key benefit is providing reliable, factory-spec performance for steering components. A caveat to be aware of is its age appropriateness, as it is not suitable for children under 36 months due to small parts.

All features

ColourBlack
Model Part Number50705
BrandTamiya

Extended Product Information

FAQs

What Tamiya models is this knuckle arm compatible with?

This knuckle arm is compatible with Tamiya TA03, TA03F, TA03R, TA03FS, TA01, and CC01 chassis models.

How many knuckle arms are included in the package?

The package contains 2 pieces of the black knuckle arm.

Is this part suitable for children?

No, this part is not suitable for children under 36 months due to the presence of small parts that could pose a choking hazard.

Can I use this as a replacement for a blue knuckle arm on my TA03?

Yes, if the blue knuckle arm was also designed for the TA03 chassis, this black version should be a suitable functional replacement.

What material is the knuckle arm made of?

It is made from Tamiya's standard durable plastic used for RC model parts.

Do I need any special tools to install this part?

Installation typically requires standard RC model building tools such as small Phillips head screwdrivers and potentially tweezers. Refer to your model's manual for specific tool requirements.

Troubleshooting

Steering is loose or sloppy after installation

Ensure all screws and pins are tightened correctly and that no other steering linkage components are worn or loose.

Knuckle arm does not fit correctly

Verify that the part number (50705) is correct for your specific Tamiya chassis model. Double-check the orientation during installation as per the manual.

Plastic appears cracked or damaged

Inspect the part for shipping damage or manufacturing defects. If damaged, do not install and contact the retailer. If damaged during use, replace the part.

Pros and Cons

Pros

  • Ensures correct fit and function for compatible Tamiya models.
  • Provides a durable, reliable steering component.
  • Includes two arms, offering value and a spare.
  • Black color provides a clean, classic look.

Cons

  • Not suitable for children under 36 months.
  • Limited to specific Tamiya RC models.
  • May require specific tools for installation.

Setup, Compatibility & Care Instructions

Setup: The Tamiya 50705 Knuckle Arm is designed as a direct replacement. Installation typically involves removing the old knuckle arm and replacing it with the new one, often secured by small screws and pins specific to the TA03/CC01 chassis. Refer to your model's specific assembly manual for detailed step-by-step instructions.

Compatibility: This part is confirmed compatible with Tamiya models using the TA03, TA03F, TA03R, TA03FS, TA01, and CC01 chassis. Always double-check your RC model's parts list or manual to ensure compatibility before purchase.

Care: Clean the knuckle arms periodically with a dry or slightly damp cloth to remove dirt and debris. Avoid using harsh chemicals or solvents, as these can degrade the plastic. Inspect regularly for any signs of wear or damage, especially after rough use, and replace if compromised.

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