TRAXXAS 1/18 Latrax Rally CNC-Style Front Knuckle Arm LTX021 by GPM  [LTX021]

TRAXXAS 1/18 Latrax Rally Aluminium Front Knuckle Arm - 1pr set - GPM LTX021
Price:
USD$15.90
Brand:
GPM
Model:
LTX021
GTIN:
4894538090154
Condition:
Brand New
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alt="TRAXXAS 1/18 Latrax Rally Aluminium Front Knuckle Arm - 1pr set - GPM LTX021" title="TRAXXAS 1/18 Latrax Rally Aluminium Front Knuckle Arm - 1pr set - GPM LTX021"
alt="TRAXXAS 1/18 Latrax Rally Aluminium Front Knuckle Arm - 1pr set - GPM LTX021" title="TRAXXAS 1/18 Latrax Rally Aluminium Front Knuckle Arm - 1pr set - GPM LTX021"
alt="TRAXXAS 1/18 Latrax Rally Aluminium Front Knuckle Arm - 1pr set - GPM LTX021" title="TRAXXAS 1/18 Latrax Rally Aluminium Front Knuckle Arm - 1pr set - GPM LTX021"
alt="TRAXXAS 1/18 Latrax Rally Aluminium Front Knuckle Arm - 1pr set - GPM LTX021" title="TRAXXAS 1/18 Latrax Rally Aluminium Front Knuckle Arm - 1pr set - GPM LTX021"
alt="TRAXXAS 1/18 Latrax Rally Aluminium Front Knuckle Arm - 1pr set - GPM LTX021" title="TRAXXAS 1/18 Latrax Rally Aluminium Front Knuckle Arm - 1pr set - GPM LTX021"
alt="TRAXXAS 1/18 Latrax Rally Aluminium Front Knuckle Arm - 1pr set - GPM LTX021" title="TRAXXAS 1/18 Latrax Rally Aluminium Front Knuckle Arm - 1pr set - GPM LTX021"
alt="TRAXXAS 1/18 Latrax Rally Aluminium Front Knuckle Arm - 1pr set - GPM LTX021" title="TRAXXAS 1/18 Latrax Rally Aluminium Front Knuckle Arm - 1pr set - GPM LTX021"
alt="TRAXXAS 1/18 Latrax Rally Aluminium Front Knuckle Arm - 1pr set - GPM LTX021" title="TRAXXAS 1/18 Latrax Rally Aluminium Front Knuckle Arm - 1pr set - GPM LTX021"
alt="TRAXXAS 1/18 Latrax Rally Aluminium Front Knuckle Arm - 1pr set - GPM LTX021" title="TRAXXAS 1/18 Latrax Rally Aluminium Front Knuckle Arm - 1pr set - GPM LTX021"

Precision aluminium knuckle for Latrax Rally 1/18

This CNC-friendly aluminium front knuckle arm is engineered as a rigid steering pivot for the TRAXXAS 1/18 Latrax Rally platform. Machined accuracy reduces play at the steering linkage and suspension upright interface, offering a tighter mount than typical injection-moulded parts.

Fitment is direct: remove the OEM knuckle arm, align the machined unit with the upright and steering linkage, then secure with the vehicle hardware. Torque fasteners to the manufacturer's specification and verify full articulation of steering and suspension after installation.

From a performance perspective, aluminium reduces compliance under load compared with plastic, which makes servo inputs translate more directly to wheel movement and allows finer control when tuning toe and camber. Regular inspection of bearing seats and screw interfaces will ensure reliable long-term operation.

Specifications

  • Item: Front knuckle arm, 1pr set
  • Material: Aluminium
  • Model Number: GPM LTX021
  • Compatibility: TRAXXAS 1/18 Latrax Rally

A precision aluminium upgrade intended for hobbyists seeking firmer steering geometry and consistent setup behaviour on the Latrax Rally 1/18 chassis.

What torque should be used on the mounting screws?

Use the vehicle manufacturer's recommended torque spec for metal-to-metal mounts or a conservative medium torque if a spec is not provided; avoid over-tightening which can deform mating parts.

Are any shims required to match OEM geometry?

The part is manufactured to OEM geometry tolerances and normally requires no shims; check stack-up at the upright and shim only if minor alignment correction is needed.

How should I inspect the part after heavy use?

Inspect screw threads, bearing seats, and contact faces for deformation or wear. Replace fasteners that show rounded heads or stripped threads and address any bearing play promptly.