Parts/Drivetrain/Differentials & diff parts/Injora Steel Helical Differential Gears Set for Traxxas® TRX-4M™ (24T/12T Stock Ratio)
Injora Steel Helical Differential Gears Set for Traxxas® TRX-4M™ (24T/12T Stock Ratio)
Injora

Injora Steel Helical Differential Gears Set for Traxxas® TRX-4M™ (24T/12T Stock Ratio)

Part # INJ4M-10-24T
Where to buy
$15.99
AMain Hobbies
Seen Oct 12, 2026
$15.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

INJORA Overdrive or Underdrive Alloy Steel Helical Gears for 1/18 Traxxas TRX-4M.

Specifications

Material Steel
Application Traxxas TRX-4M
Part Type Gears
Scale 1/18

Differential Gears Overview:

Upgrade your TRX-4M drivetrain with INJORA Steel Helical Differential Gears for smoother, quieter, and stronger performance. CNC-machined from durable 20CrMo alloy steel, they deliver reliable power transfer and reduced wear in a compact, direct-fit upgrade.

About the Steel Helical Differential Gears


Smooth Power Transfer

The INJORA Steel Helical Differential Gears deliver smoother, quieter, and more efficient operation with spiral-cut helical teeth that reduce vibration, drivetrain shock, and wear compared to stock gears.

Built For Strength

CNC-machined from durable 20CrMo alloy steel, these 24T/12T gears provide stronger, more reliable performance and a precise fit for the Traxxas TRX-4M, making them an excellent drivetrain upgrade.

Features:

  • CNC-machined from durable 20CrMo alloy stee
  • Helical spiral-cut teeth provide smoother operatio
  • Reduces drivetrain noise and vibratio
  • Helps reduce drivetrain shock and wea
  • Provides stronger, more reliable performanc
  • Direct-fit 24T/12T upgrade for the Traxxas TRX-4

Includes:

  • (1) Steel Helical Differential Gears Set

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