Discounted Shipping on orders over $100

Product description

Micro-B Steel Idler Gear & Top Shaft Set

Idler Gear & Top Shaft Overview:

The Hot Racing Losi® Micro-B Steel Idler Gear and Top Shaft Set is an optional upgrade designed for the Losi Micro-B 1/24 2WD Buggy. Engineered for drivers who demand long-lasting performance, this set enhances drivetrain strength and delivers the durability needed to handle high loads and extended use without compromising smooth operation.

About the Steel Idler Gear & Top Shaft Set


Durability & Long-Lasting Performance

CNC-machined from solid billet steel, both the idler gear and top shaft are built for extreme durability, offering a major upgrade over softer, more wear-prone materials. This set reuses your existing differential spider and side gears, allowing for seamless, hassle-free installation while boosting the reliability of your buggy's drivetrain under stress.

Features:

  • CNC-machined from solid billet steel for maximum strength
  • Provides improved drivetrain durability and reliability
  • Handles high-load conditions and extended usage with ease
  • Reduces wear and prolongs drivetrain life

 

  • Losi Micro-B 1/24

Product details

Collapsible row

Use collapsible tabs for more detailed information that will help customers make a purchasing decision.

Ex: Shipping and return policies, size guides, and other common questions.

Collapsible row

Use collapsible tabs for more detailed information that will help customers make a purchasing decision.

Ex: Shipping and return policies, size guides, and other common questions.

Engineered for Speed. Built for Control.

Our RC vehicles and parts are crafted with cutting-edge tech and tested for durability. From high-speed drones to rugged RC cars and boats, every product delivers serious fun and unmatched reliability.

Performance You Can Trust

Join thousands of RC enthusiasts who count on ParkFlyers for top-tier quality, responsive customer support, and an unbeatable collection of parts and models.

Got Questions? We've Got Answers

What types of RC vehicles do you sell?

We offer a wide range of RC vehicles including airplanes, drones, helicopters, cars, trucks, boats, and a full selection of parts and upgrades for each.

Are your products ready to run (RTR) or require assembly?

Most of our models are RTR (Ready to Run) or RTF (Ready to Fly), meaning they include everything you need out of the box. Some kits may require minimal assembly—check the product description for details.

Do you offer replacement parts?

Yes! We stock replacement parts for most models we sell. If you’re not sure which part you need, contact our support team and we’ll help you find the right match.

How long does shipping take?

Orders typically ship within 1–2 business days. Delivery time depends on your location, but most customers in the U.S. receive their orders within 3–7 business days.

Do you ship internationally?

At the moment, we primarily ship within the U.S., but international shipping is available on select items. Please contact us for a custom quote.

RC Fans Can’t Stop Talking