Restore the drivetrain of your Arrma 4x4 with this heavy-duty Metal Input Gear. This is the critical gear that sits inside the transmission housing, transferring power from your slipper clutch assembly directly to the front or rear differential.
If you hear a loud "grinding" noise from your gearbox but your spur gear looks fine, this input gear (or the ring gear it meshes with) is the most common culprit. Made from sintered steel, it is designed to withstand the high-torque impacts of brushless power systems.
Key Features
-
Sintered Steel Construction: Manufactured from tough metal to handle the abuse of 3S and 4S brushless power without stripping teeth easily.
-
13-Tooth Profile: The standard factory tooth count for Arrma 4x4 differentials, ensuring the correct gear ratio and top speed.
-
1.35 Module Pitch: Features Arrma's signature "chunky" 1.35 Mod gear pitch, which provides a larger contact patch for increased durability compared to standard 1/10 scale gears.
-
Direct Replacement: A genuine factory part that drops perfectly into the gearbox bearings.
Specifications
-
Tooth Count: 13T
-
Pitch: 1.35 Module
-
Material: Metal (Steel)
