Axial Capra 1.9 UTB Front Knuckle Arms by GPM SCX3021  [SCX3021]

AXIAL Racing SCX10 III JEEP WRANGLER Aluminum Front Knuckle Arms - 14pc set - GPM SCX3021
Price:
USD$33.90
Brand:
GPM
Model:
SCX3021
GTIN:
4894538343809
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alt="AXIAL Racing SCX10 III JEEP WRANGLER Aluminum Front Knuckle Arms - 14pc set - GPM SCX3021" title="AXIAL Racing SCX10 III JEEP WRANGLER Aluminum Front Knuckle Arms - 14pc set - GPM SCX3021"
alt="AXIAL Racing SCX10 III JEEP WRANGLER Aluminum Front Knuckle Arms - 14pc set - GPM SCX3021" title="AXIAL Racing SCX10 III JEEP WRANGLER Aluminum Front Knuckle Arms - 14pc set - GPM SCX3021"
alt="AXIAL Racing SCX10 III JEEP WRANGLER Aluminum Front Knuckle Arms - 14pc set - GPM SCX3021" title="AXIAL Racing SCX10 III JEEP WRANGLER Aluminum Front Knuckle Arms - 14pc set - GPM SCX3021"
alt="AXIAL Racing SCX10 III JEEP WRANGLER Aluminum Front Knuckle Arms - 14pc set - GPM SCX3021" title="AXIAL Racing SCX10 III JEEP WRANGLER Aluminum Front Knuckle Arms - 14pc set - GPM SCX3021"
alt="AXIAL Racing SCX10 III JEEP WRANGLER Aluminum Front Knuckle Arms - 14pc set - GPM SCX3021" title="AXIAL Racing SCX10 III JEEP WRANGLER Aluminum Front Knuckle Arms - 14pc set - GPM SCX3021"
alt="AXIAL Racing SCX10 III JEEP WRANGLER Aluminum Front Knuckle Arms - 14pc set - GPM SCX3021" title="AXIAL Racing SCX10 III JEEP WRANGLER Aluminum Front Knuckle Arms - 14pc set - GPM SCX3021"
alt="AXIAL Racing SCX10 III JEEP WRANGLER Aluminum Front Knuckle Arms - 14pc set - GPM SCX3021" title="AXIAL Racing SCX10 III JEEP WRANGLER Aluminum Front Knuckle Arms - 14pc set - GPM SCX3021"
alt="AXIAL Racing SCX10 III JEEP WRANGLER Aluminum Front Knuckle Arms - 14pc set - GPM SCX3021" title="AXIAL Racing SCX10 III JEEP WRANGLER Aluminum Front Knuckle Arms - 14pc set - GPM SCX3021"
alt="AXIAL Racing SCX10 III JEEP WRANGLER Aluminum Front Knuckle Arms - 14pc set - GPM SCX3021" title="AXIAL Racing SCX10 III JEEP WRANGLER Aluminum Front Knuckle Arms - 14pc set - GPM SCX3021"
alt="AXIAL Racing SCX10 III JEEP WRANGLER Aluminum Front Knuckle Arms - 14pc set - GPM SCX3021" title="AXIAL Racing SCX10 III JEEP WRANGLER Aluminum Front Knuckle Arms - 14pc set - GPM SCX3021"

Front knuckle arms, steering stability

This is an RC-scale front knuckle arm kit produced for Axial platforms, supplied by GPM as SCX3021. The set is designed to replace or upgrade the front knuckle outer and inner components, assisting and stabilizing steering motion and the inner gear train to keep rotation smooth during low-speed crawling and technical driving.

The parts are machined from aluminum 6061 T6 and finished to provide consistent fit and smooth rotation between moving surfaces. The package includes external housings, inner knuckle components, and the specific stainless steel screws required for assembly, allowing direct replacement where the Axial Capra 1.9 UTB configuration is used.

Packing includes

  • Outer case of the knuckle arms - 2pcs
  • Inner Part Front Knuckle - 2pcs
  • Stainless Steel Round Head Screw 3x16 - 1pcs
  • Stainless Steel Round Head Screw 3x25 - 1pcs
  • Stainless Steel Button Head Screws 2.5x6 - 8pcs

Original Name / Part No:

AXI232006

Compatible Models

  • Axial Capra 1.9 UTB -AXI03004

Use this aluminum knuckle arm set to stiffen front steering linkages and maintain smooth gear engagement in scale crawlers built on the Axial Capra 1.9 UTB platform, keeping the upgrade path straightforward with the supplied fasteners.

Will these knuckle arms fit Axial Capra 1.9 UTB out of the box?

The kit is specified for Axial Capra 1.9 UTB compatibility, the package includes the fasteners shown and is intended for direct replacement on that platform.

What material are the parts made from?

The components are machined from aluminum 6061 T6 to improve durability and maintain consistent fit and rotation.

Are all required screws included?

The package lists stainless steel round head screws 3x16 and 3x25 along with eight 2.5x6 button head screws for assembly.

Does this change affect steering feel and tuning?

Upgrading to aluminum knuckle arms increases stiffness and consistency in steering geometry, which can improve predictability during low-speed technical driving.

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