This motor gear is built for the pinion area on TRAXXAS UNLIMITED DESERT RACER models and carries the designation UDR026TS. Manufactured from hardened steel #45, it offers stronger wear performance than typical soft alloy replacements and is aimed at pilots wanting a tougher service or a tuning change in motor-to-spur engagement on 4x4 rigs.
Because the pinion is 26T and the cited spur is 127T, double-check gear mesh and alignment before you complete the installation. Position the motor in the correct motor-mount hole to dial in mesh and protect the motor shaft and bearings from undue stress.
Included in the package is one Motor Gear and one 4x4 set screw as a repair/hop-up item for the pinion area. This part is for RC model use to enhance drivetrain durability and handling consistency during recreational running.
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