Axial EXO 13T Steel Motor Pinion EX013TS by GPM  [EX013TS]

Axial Racing EXO Steel Motor Pinion (13T) - 1pc - GPM EX013TS
Price:
USD$2.70
Brand:
GPM
Model:
EX013TS
GTIN:
4894538060140
Condition:
Brand New
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EX013TS 13T Steel Pinion for Axial EXO

The EX013TS is provided as a single replacement pinion intended for Axial Racing EXO chassis where a 13-tooth steel pinion is required. It is designed to serve as a durable motor-to-spur gear component for electric crawler and lightweight off-road applications.

Correct installation requires precise mesh adjustment: mount the pinion on the motor shaft, align the motor to achieve minimal backlash without tooth interference, then fasten according to the motor's securing system. Verify free rotation under light load prior to full operation.

From a tuning perspective, fitting the EX013TS alters the overall gear ratio relative to your current pinion and spur, offering a straightforward method to trade top speed for increased torque. Regular inspection of the mating spur and early replacement of worn gears will maintain drivetrain performance.

What checks are critical during installation?

Ensure the pinion seats fully on the shaft, confirm axial and radial alignment, and set a correct tooth mesh to prevent binding or excessive backlash that can accelerate wear.

How does material choice affect drivetrain life?

A steel pinion like EX013TS increases durability against tooth wear but can increase wear on softer spurs; monitor mating gear condition and consider matching materials for balanced longevity.