TKR9117 EB48 2.0 Hardened Steel Spur Gear (44T)

The TKR9117 EB48 2.0 Hardened Steel Spur Gear (44T) is a drivetrain gear designed for the Tekno RC EB48 2.0 1/8 scale electric buggy platform. It is used in the center transmission system to transfer power from the motor pinion gear to the drivetrain, making it a key component in overall speed and torque setup. This spur gear is made from hardened steel to provide excellent wear resistance and durability under high-power brushless setups and racing conditions. With a 44-tooth count, it is commonly used for tuning gear ratios to achieve higher top speed or adjust torque depending on track layout and motor selection. It is a direct OEM replacement part for the EB48 2.0 transmission system and requires proper 48-pitch compatibility for correct meshing.