Tamiya M07 Precision Knuckle M07-03 by 3Racing  [M07-03]

Tamiya M07 Aluminum Knuckle - 3RACING M07-03
Price:
USD$15.20
Brand:
3Racing
Model:
M07-03
GTIN:
4895124756270
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Technical Overview - M07 Knuckle

The M07-03 aluminium knuckle is engineered by 3Racing for fitment on the Tamiya M07 chassis. Fabricated from aluminium to provide a firmer steering upright, it is intended for tuners seeking reduced compliance and repeatable steering geometry under dynamic load.

Use this machined knuckle as a direct replacement to influence steering stiffness and feedback. The part is best evaluated within a full setup programme including adjustments to toe, camber and link geometry rather than as a sole performance change.

Assembly guidance: verify immediate fitment on the M07 steering assembly before final torqueing, ensure correct thread engagement of fasteners, and confirm wheel alignment following installation. Routine inspection for burrs and secure fasteners will maintain functional integrity.

Specifications

  • Item: Tamiya M07 Aluminum Knuckle
  • Material: Aluminum
  • Model Number: M07-03
  • Compatibility: Tamiya M07 chassis

For tuners requiring a stiffer upright on the M07, the M07-03 offers a precision aluminium solution that supports consistent steering geometry and reliable fitment.

What inspection steps verify correct fitment?

Confirm that the knuckle mounts cleanly to the hub carrier, check ball end seating, and rotate the assembly through full travel to ensure no binding.

Should I change shock rates after fitting?

Aluminium uprights change unsprung stiffness slightly; review damper rates and rebound settings as part of the tuning process to rebalance handling.

Any recommended torque values?

Use manufacturer torque guidance for M07 hardware and recheck after initial runs; avoid over-tightening which can distort mating parts.

How does this part affect adjustability?

A stiffer knuckle reduces variable compliance, giving more predictable toe and camber behaviour for setup adjustments, which helps repeatable tuning feedback.