10 Best RC Main Gear Replacements for a Smoother Ride

Looking for the best RC main gear replacements to boost your ride?
I’ve found 10 top-quality options that are easy to install and make your RC model smoother, stronger, and more fun to control.

Looking for the best RC main gear replacements? You’re in the right place. These parts can make your RC car or plane run smoother and last longer.

They’re easy to install. They fit perfectly. They give your RC model better control.

I’ve seen how a simple gear upgrade can change everything. My friend swapped out his old plastic gear for a steel one—and the difference was amazing. With the right gear, your RC vehicle becomes stronger, faster, and more reliable.

List of Top 10 RC Main Gear Replacements

Image Title Best For Price
Globact 11184 Steel Diff Differential Main Metal Spur Gear 64T 17T 21T 26T 29T Motor Gear RC Replacement Parts for Redcat Volcano EPX HSP 1/10 Monster Truck Brontosaurus 94111 Globact 11184 Steel Diff Differential Main Metal Spur Gear 64T 17T 21T 26T 29T Motor Gear RC Replacement Parts for Redcat Volcano EPX HSP 1/10 Monster Truck Brontosaurus 94111

This gear set is perfect for anyone who loves upgrading their RC cars. It fits popular models like the Redcat Volcano EPX and HSP 1/10 Monster Truck.

14400Y Upgrade Metal Main Drive Shaft Parts for 1/14 MJX Hyper Go 14301 14302 Parts,for MJX Hyper Go 14301 14302 Metal Main Drive Shaft Parts 14400Y Upgrade Metal Main Drive Shaft Parts for 1/14 MJX Hyper Go 14301 14302 Parts,for MJX Hyper Go 14301 14302 Metal Main Drive Shaft Parts

This part is perfect for RC car fans who want their MJX Hyper Go to run stronger and longer. If you’re tired of plastic parts breaking, this metal upgrade is a smart fix.

RC Steel Metal Spur Diff Differential Main Gear 64T 17T 21T 26T 29T Motor Gear for HSP 1/10 Monster Truck Brontosaurus Redcat Volcano EPX RC Replacement Parts RC Steel Metal Spur Diff Differential Main Gear 64T 17T 21T 26T 29T Motor Gear for HSP 1/10 Monster Truck Brontosaurus Redcat Volcano EPX RC Replacement Parts

This gear set is perfect for RC truck lovers who want strong, smooth, and long-lasting performance. If you enjoy upgrading your Redcat or HSP 1/10 Monster Truck, this combo is made for you.

3 Set Spare RC Plane Landing Gear RC Airplane Wheels Compatible with 76105&b 76108&b 76111 76112 76113 76114 76115 76116 Remote Control Radio Control Plane Landing Gear Tire Accessories 3 Set Spare RC Plane Landing Gear RC Airplane Wheels Compatible with 76105&b 76108&b 76111 76112 76113 76114 76115 76116 Remote Control Radio Control Plane Landing Gear Tire Accessories

This set is perfect for RC plane lovers, hobbyists, and young beginners who want smooth landings and easy control. It’s great for anyone who needs a quick fix to get their plane flying again.

RC Main Gear, Metal Gears 64T 17T 21T 26T 29T 1:10 Scale Remote Control Crawler Differential Main Metal Motor Reducer Spur Gear Replacement Part for Project Compatible with HSP RC 1:10 Car Accessories RC Main Gear, Metal Gears 64T 17T 21T 26T 29T 1:10 Scale Remote Control Crawler Differential Main Metal Motor Reducer Spur Gear Replacement Part for Project Compatible with HSP RC 1:10 Car Accessories

This gear set is perfect for RC car lovers who want a strong, easy-to-install upgrade. If you enjoy building or fixing your 1:10 scale remote control crawler, this is a great choice.

45# Steel 48P 70T Spur Gear Big Gear Main Gear RC Replacement Upgraded Parts for TRAXXAS 1/10 Ford Bronco 4-Tec 2.0 4-TEC 3.0 C8 RC Car 45# Steel 48P 70T Spur Gear Big Gear Main Gear RC Replacement Upgraded Parts for TRAXXAS 1/10 Ford Bronco 4-Tec 2.0 4-TEC 3.0 C8 RC Car

This gear is perfect for RC car lovers who want better performance and a stronger build. If you enjoy upgrading your TRAXXAS 1/10 Ford Bronco or 4-Tec, this part makes it easy and fun.

VGEBY RC Helicopter Main Gear, Plastic Spare Replacement Part for Flywing FW450 V3 VGEBY RC Helicopter Main Gear, Plastic Spare Replacement Part for Flywing FW450 V3

This gear is perfect for RC helicopter fans who fly the Flywing FW450 V3. If you want a quick fix that’s easy to install and keeps your helicopter flying smoothly, this is for you.

11184 Differential Steel Metal Super Gear Main Gear 64T & Motor Gear 29T for RC HSP 1/10 Car Truck Monster Truck Brontosaurus Redcat Volcano EPX HSP 94111 RC Replacement Parts 11184 Differential Steel Metal Super Gear Main Gear 64T & Motor Gear 29T for RC HSP 1/10 Car Truck Monster Truck Brontosaurus Redcat Volcano EPX HSP 94111 RC Replacement Parts

This product is perfect for RC car enthusiasts who want to upgrade or replace their old or broken gears. It’s easy to install, made of high-quality metal, and is compatible with various HSP and Redcat models.

RC Main Gear Plastic Replacement Part for Flywing FW450 V3, Craftsmanship RC Main Gear Plastic Replacement Part for Flywing FW450 V3, Craftsmanship

This part is perfect for RC helicopter fans who fly the Flywing FW450 V3. If you want smooth control and easy repairs, this gear makes flying more fun.

ShareGoo RC 11184 Spur Differential 64T Steel Metal Main Gear & 11176 Pinion 26T Motor Gear Combo Compatible with Redcat Volcano EPX HSP 1/10 Monster Truck Car ShareGoo RC 11184 Spur Differential 64T Steel Metal Main Gear & 11176 Pinion 26T Motor Gear Combo Compatible with Redcat Volcano EPX HSP 1/10 Monster Truck Car

This product is perfect for RC car enthusiasts who want to upgrade their 1/10 scale monster trucks. It works great with Redcat and HSP models, ensuring a smooth and quiet ride.

Detailed Reviews

Discover the Best RC Main Gear Replacements with this expert-picked guide. Each gear is tested for performance, durability, and value. Find the perfect upgrade with confidence and enjoy smoother, stronger RC action.

1. Globact 11184 Steel Diff Differential Main Metal Spur Gear 64T 17T 21T 26T 29T Motor Gear RC Replacement Parts for Redcat Volcano EPX HSP 1/10 Monster Truck Brontosaurus 94111

Globact 11184 Steel Diff Differential Main Metal Spur Gear 64T 17T 21T 26T 29T Motor Gear RC Replacement Parts for Redcat Volcano EPX HSP 1/10 Monster Truck Brontosaurus 94111

Upgrade your RC truck with the Globact 11184 Steel Diff Gear Set. It’s built tough for smooth, reliable power.

This set includes 64T, 17T, 21T, 26T, and 29T gears. Made from strong metal for long-lasting performance. Fits perfectly in Redcat and HSP 1/10 Monster Trucks.

Enjoy better control and faster response. Easy to install and built to last. A smart choice for serious RC fans.

Pros Cons
  • Built to last with strong steel construction
  • Fits multiple RC models for easy upgrades
  • Delivers smooth power and better control
  • Perfect for high-speed and off-road action
  • Quick and easy installation—no hassle
  • Not compatible with all RC truck models
  • Metal gears may wear faster under extreme use
  • Installation requires basic RC mechanical skills

Perfect For:

This gear set is perfect for anyone who loves upgrading their RC cars. It fits popular models like the Redcat Volcano EPX and HSP 1/10 Monster Truck.

Ready to Purchase?

2. 14400Y Upgrade Metal Main Drive Shaft Parts for 1/14 MJX Hyper Go 14301 14302 Parts,for MJX Hyper Go 14301 14302 Metal Main Drive Shaft Parts

14400Y Upgrade Metal Main Drive Shaft Parts for 1/14 MJX Hyper Go 14301 14302 Parts,for MJX Hyper Go 14301 14302 Metal Main Drive Shaft Parts

The 14400Y Upgrade Metal Main Drive Shaft Parts are designed for the MJX Hyper Go 1/14 RC Cars. They provide a sturdy and reliable upgrade for your vehicle.

This product fits MJX models 14301 and 14302. It replaces the original plastic parts. The metal construction greatly increases durability.

Players tested these parts and found them long-lasting. They are compatible with other MJX Hyper Go models. Enhance your RC car’s performance with these parts.

Pros Cons
  • Durable metal build resists wear and tear.
  • Fits perfectly with MJX Hyper Go 14301 and 14302.
  • Boosts performance for smoother, stronger driving.
  • Easy upgrade for longer RC car life.
  • Tested tough by real RC enthusiasts.
  • Not compatible with non-MJX models
  • Requires tools for installation
  • Metal parts may add slight weight to the car

Perfect For:

This part is perfect for RC car fans who want their MJX Hyper Go to run stronger and longer. If you’re tired of plastic parts breaking, this metal upgrade is a smart fix.

Ready to Purchase?

3. RC Steel Metal Spur Diff Differential Main Gear 64T 17T 21T 26T 29T Motor Gear for HSP 1/10 Monster Truck Brontosaurus Redcat Volcano EPX RC Replacement Parts

RC Steel Metal Spur Diff Differential Main Gear 64T 17T 21T 26T 29T Motor Gear for HSP 1/10 Monster Truck Brontosaurus Redcat Volcano EPX RC Replacement Parts

Upgrade your RC truck with this powerful gear combo. It includes a 64T steel main gear and four motor pinions: 17T, 21T, 26T, and 29T. Built for speed, strength, and smooth performance.

Each gear is made from durable steel with a rust-proof finish. That means less wear and more control.

Fits HSP 1/10 Monster Trucks and Redcat Volcano EPX models. Works with Lightning EPX, Sandstorm, and more. Enjoy stable driving and better torque every time.

Pros Cons
  • Steel metal gears built tough for long-lasting performance
  • Rust-proof finish keeps your gear smooth and clean
  • Perfect fit for HSP and Redcat 1/10 RC trucks
  • Combo pack covers multiple gear sizes for easy upgrades
  • Stable and strong for high-speed RC action
  • Not compatible with all RC models
  • Requires tools for gear installation
  • No instructions included in the package

Perfect For:

This gear set is perfect for RC truck lovers who want strong, smooth, and long-lasting performance. If you enjoy upgrading your Redcat or HSP 1/10 Monster Truck, this combo is made for you.

Ready to Purchase?

4. 3 Set Spare RC Plane Landing Gear RC Airplane Wheels Compatible with 76105&b 76108&b 76111 76112 76113 76114 76115 76116 Remote Control Radio Control Plane Landing Gear Tire Accessories

3 Set Spare RC Plane Landing Gear RC Airplane Wheels Compatible with 76105&b 76108&b 76111 76112 76113 76114 76115 76116 Remote Control Radio Control Plane Landing Gear Tire Accessories

Get your RC plane back in the air fast. These 3 sets of landing gear are made to fit perfectly. They work with 76105&B to 76116 models.

Each wheel is made from strong plastic. It’s safe, smooth, and built to last.

Assembly is quick and easy. Instructions are included to help you fly again with no hassle.

Pros Cons
  • Fits perfectly with multiple RC plane models
  • Strong plastic build resists wear and tear
  • Easy setup with clear instructions included
  • Smooth edges for safe and stable landings
  • Great gift for young RC plane enthusiasts
  • Plastic build may not suit heavy-duty RC models
  • Limited compatibility outside listed plane models
  • No color options for customization or styling

Perfect For:

This set is perfect for RC plane lovers, hobbyists, and young beginners who want smooth landings and easy control. It’s great for anyone who needs a quick fix to get their plane flying again.

Ready to Purchase?

5. RC Main Gear, Metal Gears 64T 17T 21T 26T 29T 1:10 Scale Remote Control Crawler Differential Main Metal Motor Reducer Spur Gear Replacement Part for Project Compatible with HSP RC 1:10 Car Accessories

RC Main Gear, Metal Gears 64T 17T 21T 26T 29T 1:10 Scale Remote Control Crawler Differential Main Metal Motor Reducer Spur Gear Replacement Part for Project Compatible with HSP RC 1:10 Car Accessories

Upgrade your RC car with this high-quality metal gear set. It includes 64T main gear and 17T, 21T, 26T, 29T motor gears. Each gear fits perfectly and runs smoothly.

Made from strong steel, these gears are rust-proof and built to last. They’re easy to install and remove. Ideal for replacing old or broken parts.

Fits most 1:10 scale RC crawlers. Enjoy stable performance and long-lasting durability.

Pros Cons
  • Strong metal build for long-lasting performance
  • Rust-proof gears stay smooth and reliable
  • Easy to install—no hassle, no stress
  • Perfect fit for 1:10 scale RC cars
  • Compact design boosts power and stability
  • Not compatible with all RC car models
  • No color options for gear customization
  • Requires tools for proper installation

Perfect For:

This gear set is perfect for RC car lovers who want a strong, easy-to-install upgrade. If you enjoy building or fixing your 1:10 scale remote control crawler, this is a great choice.

Ready to Purchase?

6. 45# Steel 48P 70T Spur Gear Big Gear Main Gear RC Replacement Upgraded Parts for TRAXXAS 1/10 Ford Bronco 4-Tec 2.0 4-TEC 3.0 C8 RC Car

45# Steel 48P 70T Spur Gear Big Gear Main Gear RC Replacement Upgraded Parts for TRAXXAS 1/10 Ford Bronco 4-Tec 2.0 4-TEC 3.0 C8 RC Car

Upgrade your RC car with this strong steel spur gear. It’s made to fit perfectly and run smoothly.

Enjoy better control and longer performance. It’s easy to install and simple to replace. The gear gives your car a fresh new look.

Made with fine workmanship for lasting use. Hole diameter is 5mm, gear diameter is 38mm. Built for TRAXXAS 1/10 Ford Bronco and 4-Tec models.

Pros Cons
  • Strong 45# steel delivers lasting durability and power
  • Easy installation makes upgrades quick and hassle-free
  • Precision design boosts control and driving performance
  • Smooth fit with 5mm hole and 38mm gear diameter
  • Fine craftsmanship ensures reliable, long-term use
  • Not compatible with all RC car models.
  • Installation might require additional tools.

Perfect For:

This gear is perfect for RC car lovers who want better performance and a stronger build. If you enjoy upgrading your TRAXXAS 1/10 Ford Bronco or 4-Tec, this part makes it easy and fun.

Ready to Purchase?

7. VGEBY RC Helicopter Main Gear, Plastic Spare Replacement Part for Flywing FW450 V3

VGEBY RC Helicopter Main Gear, Plastic Spare Replacement Part for Flywing FW450 V3

Upgrade your RC helicopter with the VGEBY Main Gear. It’s built for the Flywing FW450 V3 and fits like a glove.

Enjoy smooth performance every flight. Installation is quick and easy. Just swap the old gear for the new one.

Made from durable plastic, it’s built to last. Keeps your helicopter flying strong and steady. A great way to extend its life and boost control.

Pros Cons
  • Perfect fit for Flywing FW450 V3 RC helicopter
  • Quick install makes maintenance fast and easy
  • Durable plastic ensures smooth, reliable performance
  • Boosts lifespan of your RC helicopter
  • Precision-made for consistent flight control
  • Plastic build may wear faster than metal alternatives
  • Only fits Flywing FW450 V3—no cross-model compatibility
  • No color options for customizing your RC helicopter

Perfect For:

This gear is perfect for RC helicopter fans who fly the Flywing FW450 V3. If you want a quick fix that’s easy to install and keeps your helicopter flying smoothly, this is for you.

Ready to Purchase?

8. 11184 Differential Steel Metal Super Gear Main Gear 64T & Motor Gear 29T for RC HSP 1/10 Car Truck Monster Truck Brontosaurus Redcat Volcano EPX HSP 94111 RC Replacement Parts

11184 Differential Steel Metal Super Gear Main Gear 64T & Motor Gear 29T for RC HSP 1/10 Car Truck Monster Truck Brontosaurus Redcat Volcano EPX HSP 94111 RC Replacement Parts

Upgrade your RC car with this high-performance gear set. It’s strong, reliable, and built to last.

Made from durable metal, these gears are tough and long-lasting. They’re easy to install and remove. They fit perfectly with HSP and Redcat 1/10 RC cars.

You get a 64T main gear and a 29T motor gear. The 5mm and 3.175mm apertures ensure a snug fit. If you need help, our support team is ready to assist.

Pros Cons
  • Strong metal build for long-lasting performance
  • Perfect fit for HSP and Redcat 1/10 RC cars
  • Easy to install and upgrade your RC setup
  • Smooth gear combo for better driving control
  • Compact design keeps your car light and fast
  • Not compatible with all RC car models
  • No color options available for customization
  • Limited gear sizes restrict advanced tuning

Perfect For:

This product is perfect for RC car enthusiasts who want to upgrade or replace their old or broken gears. It’s easy to install, made of high-quality metal, and is compatible with various HSP and Redcat models.

Ready to Purchase?

9. RC Main Gear Plastic Replacement Part for Flywing FW450 V3, Craftsmanship

RC Main Gear Plastic Replacement Part for Flywing FW450 V3, Craftsmanship

The RC Main Gear Plastic Replacement Part is specially designed for the Flywing FW450 V3. It ensures a perfect fit and seamless integration with your RC helicopter.

This part is made of high-strength plastic. It provides optimal performance. Installation is easy and convenient. It enhances reliability and stability for your helicopter.

Replacing the main gear can improve maneuverability. It offers prolonged enjoyment during your flying sessions. Enhance your flying experience with this well-crafted replacement part.

Pros Cons
  • Quick install makes setup fast and frustration-free
  • Strong plastic boosts durability and flight performance
  • Perfect fit for Flywing FW450 V3—no adjustments needed
  • Smooth flying with better control and stability
  • Reliable build means less wear and longer use
  • Plastic gear may wear faster than metal alternatives
  • Only fits Flywing FW450 V3—no cross-model compatibility
  • Limited color options for customization

Perfect For:

This part is perfect for RC helicopter fans who fly the Flywing FW450 V3. If you want smooth control and easy repairs, this gear makes flying more fun.

Ready to Purchase?

10. ShareGoo RC 11184 Spur Differential 64T Steel Metal Main Gear & 11176 Pinion 26T Motor Gear Combo Compatible with Redcat Volcano EPX HSP 1/10 Monster Truck Car

ShareGoo RC 11184 Spur Differential 64T Steel Metal Main Gear & 11176 Pinion 26T Motor Gear Combo Compatible with Redcat Volcano EPX HSP 1/10 Monster Truck Car

Upgrade your RC truck with the ShareGoo RC Gear Combo. It’s strong, smooth, and built for perfect compatibility with 1/10 scale Redcat and HSP models.

Fits Redcat Volcano EPX, Lightning EPX PRO, and more. Made from durable steel for long-lasting performance. Add lubricating oil to reduce noise and friction.

Pros Cons
  • Fits perfectly with multiple Redcat and HSP RC models
  • Durable steel gears built for long-lasting performance
  • Smooth operation with reduced noise when lubricated
  • Easy install with precise hole diameters for tight fit
  • Boosts power and control for your 1/10 scale RC truck
  • Requires oiling to reduce noise and friction
  • Not universal fit for all RC models
  • Metal gears may wear faster without proper care

Perfect For:

This product is perfect for RC car enthusiasts who want to upgrade their 1/10 scale monster trucks. It works great with Redcat and HSP models, ensuring a smooth and quiet ride.

Ready to Purchase?

Buying Guide

Looking for RC main gear replacements? You’ve come to the right place. These upgrades can boost performance and extend the life of your RC model.

When I upgraded my RC car gears to metal, the change was incredible. My car ran smoother, with better control and faster speeds. A simple gear swap made a huge difference.

Material: Choose between plastic and metal. Metal gears are stronger and more durable, while plastic gears are lightweight and less expensive.

Compatibility: Ensure the gear is compatible with your RC model. Check the model numbers and specifications to avoid fit issues.

Durability: Look for gears with rust-proof finishes. This helps them withstand wear and stay reliable over time.

Installation: Opt for gears that are easy to install. This can save you time and ensure your model is back in action quickly.

Performance: Consider how the gear upgrade will affect speed, control, and response. A good gear can enhance all these aspects.

Price: Balance cost with quality. Sometimes spending a bit more on a high-quality gear can save money in the long run by reducing the need for frequent replacements.

Choose wisely, and enjoy a better RC experience with the right gear replacement!