TRAXXAS MAXX Differential Ring Gear TXMS12F/R/G1 Harden Steel #45 by GPM  [TXMS12F/R/G1]

TRAXXAS MAXX MONSTER TRUCK Harden Steel #45 Front/Rear Differential Ring Gear - 1pc set - GPM TXMS12F/R/G1
Price:
USD$31.90
Brand:
GPM
Model:
TXMS12F/R/G1
GTIN:
4894538334494
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alt="TRAXXAS MAXX MONSTER TRUCK Harden Steel #45 Front/Rear Differential Ring Gear - 1pc set - GPM TXMS12F/R/G1" title="TRAXXAS MAXX MONSTER TRUCK Harden Steel #45 Front/Rear Differential Ring Gear - 1pc set - GPM TXMS12F/R/G1"
alt="TRAXXAS MAXX MONSTER TRUCK Harden Steel #45 Front/Rear Differential Ring Gear - 1pc set - GPM TXMS12F/R/G1" title="TRAXXAS MAXX MONSTER TRUCK Harden Steel #45 Front/Rear Differential Ring Gear - 1pc set - GPM TXMS12F/R/G1"
alt="TRAXXAS MAXX MONSTER TRUCK Harden Steel #45 Front/Rear Differential Ring Gear - 1pc set - GPM TXMS12F/R/G1" title="TRAXXAS MAXX MONSTER TRUCK Harden Steel #45 Front/Rear Differential Ring Gear - 1pc set - GPM TXMS12F/R/G1"
alt="TRAXXAS MAXX MONSTER TRUCK Harden Steel #45 Front/Rear Differential Ring Gear - 1pc set - GPM TXMS12F/R/G1" title="TRAXXAS MAXX MONSTER TRUCK Harden Steel #45 Front/Rear Differential Ring Gear - 1pc set - GPM TXMS12F/R/G1"

Hardened #45 ring gear engineered for drivetrain durability

This aftermarket 1pc ring gear is a direct-fit replacement option for the TRAXXAS MAXX drivetrain. CNC machined from Harden Steel #45, the component is produced to tighten gear mesh and improve torque transmission inside the differential case while preserving the original interface and mounting points.

Technical impact: installing a hardened #45 steel ring gear reduces backlash between mating gears, which improves load response and helps maintain consistent power delivery during acceleration and high-throttle conditions. The part is intended as a precision drivetrain reinforcement for hobbyists seeking robust, longer-lasting internal gearing.

Specifications

  • Item: Differential ring gear, 1pc
  • Material: Harden Steel #45
  • Model Number: TXMS12F/R/G1
  • Compatibility: TRAXXAS MAXX MONSTER TRUCK

The ring gear provides a targeted improvement in gear engagement and wear resistance for MAXX drivetrains; verify diff case dimensions and install using correct gear mesh procedures.

This item is compatible with

  • TRAXXAS-1/10 MAXX MONSTER TRUCK-89076-4

What inspection steps ensure correct fitment?

Measure the internal diameter and tooth profile of your diff case, compare to the TXMS12F/R/G1 dimensions, and confirm mounting hole alignment before assembly.

Recommended assembly practice for best mesh?

Use controlled shim adjustments, set light initial backlash, perform a low-load run-in, then recheck contact pattern and torque values to finalise mesh.

Material benefits of Harden Steel #45 in service?

Harden Steel #45 offers improved hardness and dimensional stability compared with softer alloys, reducing progressive wear and helping maintain gear geometry under repeated load cycles.

Any setup notes for competitive or heavy-use rigs?

For high-power or competition use, inspect companion drivetrain components for wear, confirm lubrication strategy, and consider upgrading mating gears and bearings to match the hardened ring gear.