Hot Racing steel spur gear 54T

When a Traxxas RC vehicle needs a replacement spur gear, matching the part to the model and tooth count matters more than choosing by appearance. This Hot Racing gear is a 54T hardened steel spur gear, with the product listing naming the 1/10 E-Revo 2.0 VXL, 1/5 X-Maxx, Maxx and 1/7 XO-1 as intended applications.

Its appeal is the steel construction and clearly marked teeth, rather than a broad bundle of extras or a stated performance upgrade.

Key specifications

The gear is CNC-machined from hardened steel and has a black oxide finish. Its teeth are laser marked, which should make the 54T count easier to identify when sorting or replacing parts. The listing describes the design as compact and lightweight, but gives no dimensions or weight, so there’s no basis here to compare its size or mass with another gear.

The product name also identifies it as “45#Steel” and “1 Mod.” Those terms are part of the supplied name, no further detail is provided about the material grade or module standard. If your build depends on a particular gear specification, match the part against the gear already installed and the requirements for your exact vehicle before ordering. The named model range helps narrow the search, but it doesn’t establish fitment for every version or modified setup.

Who it’s for

This part is aimed at owners of the listed Traxxas vehicles who need a 54T steel spur gear. It may suit a repair or replacement where the existing setup calls for that tooth count and a hardened steel gear. For example, while sorting parts at a workbench after removing a worn gear, the laser-marked teeth can help distinguish this 54T part from others in a small spares box.

Puede interesarte si you’re replacing a gear on one of the named models and want a CNC-machined steel part with its tooth count marked. If you’re comparing it with a less demanding replacement approach, this listing at least specifies hardened steel construction and a black oxide finish. It doesn’t, however, provide test results or comparative performance figures to show how it performs against other materials.

Quizá no encaja si your vehicle isn’t among the listed applications, your setup requires a different tooth count, or you need confirmed dimensions before choosing. The listing does not state the package contents, installation instructions or a full fitment chart. Those omissions make it harder to assess a custom setup from the product information alone.

Everyday use

In routine maintenance, a spur gear is a drivetrain replacement part, not a complete repair kit. This listing centres on one specific 54T gear, it doesn’t say that tools, mounting hardware or other drivetrain parts are included. That distinction matters if you’re planning a repair and expect everything needed for installation to arrive together.

The practical choice is between matching this specified steel gear to a compatible setup and choosing a more general replacement when the exact tooth count or vehicle fit is uncertain. Here, the model names and 54T marking offer useful starting points, but they aren’t a substitute for checking your current part. The stated compact, lightweight design may be appealing, yet without measurements it’s best treated as a description rather than a way to confirm clearance.

Buying questions

What material is the gear made from? The listing describes CNC-machined hardened steel with a black oxide finish. It gives no further material testing or grade explanation.

Which tooth count is it? It is identified as 54T, with laser-marked teeth. Match that count to your existing gear and setup.

What comes in the package? The supplied product details don’t specify package contents, so they don’t confirm whether any additional parts or installation hardware are included.

Final verdict

Choose this Hot Racing gear when you need a 54T hardened steel spur gear and your vehicle and setup match the listed applications. Its material, finish and marked tooth count are clearly described, which helps narrow a replacement search. Skip it if you need confirmed dimensions, a detailed compatibility chart or certainty about included hardware, those details aren’t provided here, and the listing alone can’t settle fitment for a modified drivetrain.