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You are here: Home / Reviews / Best Rc Vehicle Transmission Gears

Best Rc Vehicle Transmission Gears

There’s nothing more satisfying than ripping up your backyard like you’re in a demolition derby. With a remote control vehicle, you can simulate the real thing in a safe, confined space. But not all RCs are built the same, and the same goes for their transmissions.

To help you find the right remote control vehicle for your needs, here’s what to look for in a rc vehicle transmission gears and our recommendations for the best rc vehicle transmission gears for your needs.

# Preview Product Price
1 NORMICHIC RC Vehicle Transmission Gears: 17T, 18T, 19T, 20T, 21T Spur Gears for Traxxas Slash 4x4, 3660/3670/3674/4274/4268 Motor Series, Black, Adult, Male NORMICHIC RC Vehicle Transmission Gears: 17T, 18T, 19T, 20T, 21T Spur Gears for Traxxas Slash 4x4,... Buy on Amazon
2 Othmro 50Pcs Plastic Gears 30 Teeth Model 302A Reduction Gear Plastic Worm Gears RC Vehicle Transmission Gears Plastic Crown Gears for RC Car Robot Motor DIY Project Othmro 50Pcs Plastic Gears 30 Teeth Model 302A Reduction Gear Plastic Worm Gears RC Vehicle... Buy on Amazon
3 550 390 RC Car Gearbox For Children's Electric Car Ride On Toy Car Gear, Toy Vehicle Transmission Gearbox Repair Parts, large/medium/small Gear Motor Drive Components(550 A middle gear) 550 390 RC Car Gearbox For Children's Electric Car Ride On Toy Car Gear, Toy Vehicle Transmission... Buy on Amazon
4 INJORA 15g Stainless Steel 9.7:1 Overdrive Transmission Gear Pinion Set for TRX4M Upgrade 1/18 RC Crawler Car INJORA 15g Stainless Steel 9.7:1 Overdrive Transmission Gear Pinion Set for TRX4M Upgrade 1/18 RC... Buy on Amazon
5 32P 11T RC Car Gear Set | 45# Steel Black Oxide | 5mm Bore +0.03mm | Precision Engineered Motor Pinion Gear Compatible with Traxxas/ARRMA/HPI/Kyosho (3-Pack with M4 Set Screws) 32P 11T RC Car Gear Set | 45# Steel Black Oxide | 5mm Bore +0.03mm | Precision Engineered Motor... Buy on Amazon
6 MEUS RACING RC Transmission Gear for Traxxas Slash 2WD 272 and 272R Transmission Gearbox MEUS RACING RC Transmission Gear for Traxxas Slash 2WD 272 and 272R Transmission Gearbox Buy on Amazon
7 INJORA 15g Stainless Steel 40.3:1 Low Range Transmission Gear Set for TRX4M 1/18 RC Crawler Car Upgrade INJORA 15g Stainless Steel 40.3:1 Low Range Transmission Gear Set for TRX4M 1/18 RC Crawler Car... Buy on Amazon
8 RZXYL 1/10 RC Car Transmission Case Gearbox with Gear Full Alloy Assembled for SCX10 SCX10 II 90047 RC Crawler Car (Titanium) RZXYL 1/10 RC Car Transmission Case Gearbox with Gear Full Alloy Assembled for SCX10 SCX10 II 90047... Buy on Amazon
9 INJORA 16g Complete Transmission Gearbox with Steel 0.3 Mod Transmission Gear for Axial SCX24 Deadbolt C10 JLU Gladiator Bronco 1/24 RC Crawler Car Upgrade(Black) INJORA 16g Complete Transmission Gearbox with Steel 0.3 Mod Transmission Gear for Axial SCX24... Buy on Amazon
10 INJORA Complete Gearbox Transmission with Gears Set 1/10 RC Crawler Car Axial SCX10 SCX10 II 90046 Upgrade Part (Black Complete Gearbox) INJORA Complete Gearbox Transmission with Gears Set 1/10 RC Crawler Car Axial SCX10 SCX10 II 90046... Buy on Amazon

Our Editor’s Best Rc Vehicle Transmission Gears Reviews

Bestseller No. 1
NORMICHIC RC Vehicle Transmission Gears: 17T, 18T, 19T, 20T, 21T Spur Gears for Traxxas Slash 4x4, 3660/3670/3674/4274/4268 Motor Series, Black, Adult, Male
NORMICHIC RC Vehicle Transmission Gears: 17T, 18T, 19T, 20T, 21T Spur Gears for Traxxas Slash 4x4, 3660/3670/3674/4274/4268 Motor Series, Black, Adult, Male
  • 32 Pitch spur gear suitable for TRAXXA SLASH 4x4, for 3660 3670 3674 4274 4268 motor series.
  • Made of good-quality hardened steel material, stable metal construction, lasting for long-term use.
  • CNC Precision Machining Part, the Inner holes have a positive tolerance of 0-0.03 with M4 fixing screw holes, make it better performance, and convenient to install.
  • Fine workmanship, the motor gear sets are rust-proof surface treatment, not easy to damage, wear-resistant and durable.
  • Please make sure your spur gear and pinion gear have the same pitch, or the teeth won't mesh (T for teeth, P for Pitch).
Buy on Amazon
Bestseller No. 2
Othmro 50Pcs Plastic Gears 30 Teeth Model 302A Reduction Gear Plastic Worm Gears RC Vehicle Transmission Gears Plastic Crown Gears for RC Car Robot Motor DIY Project
Othmro 50Pcs Plastic Gears 30 Teeth Model 302A Reduction Gear Plastic Worm Gears RC Vehicle Transmission Gears Plastic Crown Gears for RC Car Robot Motor DIY Project
  • [Specification] - Plastic Gears Model 302A, 30 Theeth, 0.5 Modulus, 16mm Outer diameter, 4.3mm Thickness, 2mm Hole Diameter.
  • [Feature] - 100% Brand new and high quality.Good accessories for Vehicle or remote control,provides a convenient choice for your DIY project.
  • [Fuction]- The products are for toys spindle gear spare parts, suitable for DIY model technology production.They are also good replacement parts of old or broken gears.
  • [Appliation] - Plastic Crown Gears suit for science DIY project such as rc model car, model electirc robot and windmill, education such as displaying how gear ratios work, and any other family small motor DIY project.
  • [More Choose] - Our store have the most complete specs gears shown in the following description, which can meet your DIY needs.This is a plastic gear building your own gearbox with customized gear ratio.Ideal accessories for Vehicle or remote control, such as RC airplane,RC helicopter, tiny car and so on.
Buy on Amazon
Bestseller No. 3
550 390 RC Car Gearbox For Children's Electric Car Ride On Toy Car Gear, Toy Vehicle Transmission Gearbox Repair Parts, large/medium/small Gear Motor Drive Components(550 A middle gear)
550 390 RC Car Gearbox For Children's Electric Car Ride On Toy Car Gear, Toy Vehicle Transmission Gearbox Repair Parts, large/medium/small Gear Motor Drive Components(550 A middle gear)
  • [ALL-IN-ONE GEAR PACKAGE] Includes essential gears for 550 and 390 electric cars, offering large, medium, and small options to meet diverse needs.
  • [ PLASTIC CONSTRUCTION] Made from plastic that withstands wear and tear, ensuring your child enjoys a smooth ride every time.
  • [USER-FRIENDLY INSTALLATION] Engineered for easy setup; parents can quickly install new gears without hassle, keeping playtime uninterrupted.
  • [MULTI-MODEL COMPATIBILITY] Works with various ride-on toy car models, providing flexibility and an enhanced experience for children.
  • [SIZING ADVISORY] Check your vehicle's gear specifications directly rather than relying on the size chart.
Buy on Amazon
Bestseller No. 4
INJORA 15g Stainless Steel 9.7:1 Overdrive Transmission Gear Pinion Set for TRX4M Upgrade 1/18 RC Crawler Car
INJORA 15g Stainless Steel 9.7:1 Overdrive Transmission Gear Pinion Set for TRX4M Upgrade 1/18 RC Crawler Car
  • Stainless steel materials, with excellent rust resistant,enhance wear resistance.
  • CNC machined, durable and greater strength, long service life.
  • 9.7/1 overdrive gears increase speed approx 71% to get the power to the axles and create higher ground clearance.
  • Includes all transmission gears and an 11-tooth motor pinion.
  • Suit for TRX4M Defender, Bronco, K10 High Trail, F150 Upgrade 1/18 RC Crawler Car.
Buy on Amazon
Bestseller No. 5
32P 11T RC Car Gear Set | 45# Steel Black Oxide | 5mm Bore +0.03mm | Precision Engineered Motor Pinion Gear Compatible with Traxxas/ARRMA/HPI/Kyosho (3-Pack with M4 Set Screws)
32P 11T RC Car Gear Set | 45# Steel Black Oxide | 5mm Bore +0.03mm | Precision Engineered Motor Pinion Gear Compatible with Traxxas/ARRMA/HPI/Kyosho (3-Pack with M4 Set Screws)
  • Precise Tooth Count: Designed for 11T, optimized for 1/10 RC car performance tuning (acceleration/top speed balance).
  • Model Examples: Fits 5mm shaft motors, compatible with popular RC motors (e.g., 540/550). Design for Traxxas Slash 4X4, Tamiya, ARRMA Granite, HPI Vorza, Kyosho etc.
  • Tight Tolerance: 5mm bore (+0.03mm) with M4 set screws for zero backlash on 5mm motor shafts.
  • Long-Lasting Durability: Black oxide-coated 45# steel resists wear and rust for heavy-duty bashing/racing/crawlers.
  • Ready-to-Use Pack: 3 identical gears per pack for backups or multi-car upgrades. Please make sure your spur gear and pinion gear have the same pitch, or the teeth won't mesh.
Buy on Amazon
Bestseller No. 6
MEUS RACING RC Transmission Gear for Traxxas Slash 2WD 272 and 272R Transmission Gearbox
MEUS RACING RC Transmission Gear for Traxxas Slash 2WD 272 and 272R Transmission Gearbox
  • Please be noted that these gears are only compatible with the 272 and 272R transmission gearbox
  • The gear reduction ratio is 2.73:1, which effectively prevents gear sweep and capable of withstanding high torque input
  • The gear set eliminates the differential structure. The gears are locking structure, which is more effective to increase the output power
  • The upgrade parts are made of high-quality materials, offering higher strength, longer service life, and wear resistance
Buy on Amazon
Bestseller No. 7
INJORA 15g Stainless Steel 40.3:1 Low Range Transmission Gear Set for TRX4M 1/18 RC Crawler Car Upgrade
INJORA 15g Stainless Steel 40.3:1 Low Range Transmission Gear Set for TRX4M 1/18 RC Crawler Car Upgrade
  • CNC machined, durable and greater strength, long service life.
  • Stainless steel materials, with excellent rust resistant,enhance wear resistance.
  • Includes all transmission gears and a 11-tooth motor pinion.
  • Ultra-low 40.3:1 reduction ratio for maximum rock-climbing power and unstoppable torque.
  • Low range transmission gear set for TRX4M Defender, Bronco, K10 High Trail, F150 1/18 crawler car upgrade.
Buy on Amazon
Bestseller No. 8
RZXYL 1/10 RC Car Transmission Case Gearbox with Gear Full Alloy Assembled for SCX10 SCX10 II 90047 RC Crawler Car (Titanium)
RZXYL 1/10 RC Car Transmission Case Gearbox with Gear Full Alloy Assembled for SCX10 SCX10 II 90047 RC Crawler Car (Titanium)
  • ๐Ÿš— Material๏ผšMade of high quality aluminum alloy more sturdier and more quiete.
  • ๐Ÿš— Suitable for:This gear box is designed for Axial SCX10, SCX10 II 90047 1/10 RC Crawler Car, etc It's complete alloy gear box ( Not compatible with "90046")
  • ๐Ÿš— Advantage:With Front Aluminum Protection Cover.Exquisite workmanship, smooth and durable It's complete straight gear alloy gear box. The internal parts are alloy also Match RZXYL Aluminum Universal Frontand Rear Axle can exert your car all power.
  • ๐Ÿš— Note: The product may loose gears during transportation. It can be used normally with only slight adjustments. If you encounter such problems, please feel free to contact us.
  • ๐Ÿš— Customer service: We will provide you with free maintenance for life. If you have any question,please contact us FIRST and we will offer professional service to solve your problem.
Buy on Amazon
Bestseller No. 9
INJORA 16g Complete Transmission Gearbox with Steel 0.3 Mod Transmission Gear for Axial SCX24 Deadbolt C10 JLU Gladiator Bronco 1/24 RC Crawler Car Upgrade(Black)
INJORA 16g Complete Transmission Gearbox with Steel 0.3 Mod Transmission Gear for Axial SCX24 Deadbolt C10 JLU Gladiator Bronco 1/24 RC Crawler Car Upgrade(Black)
  • Precision CNC machined aluminum & steel construction, stability and durability.
  • Black anodized for durability, corrosion resistance and good looks.
  • Come with steel 0.3 mod transmission gear set, increased wear resistance and improved service life.
  • Hardened gears provides an excellent upgrade in strength and reliability to the scx24 transmission.
  • Transmission gear set: 51T & 19T, spur gear: 0.3 Mod, 55T, pinion gear: 11T(nylon).
Buy on Amazon
Bestseller No. 10
INJORA Complete Gearbox Transmission with Gears Set 1/10 RC Crawler Car Axial SCX10 SCX10 II 90046 Upgrade Part (Black Complete Gearbox)
INJORA Complete Gearbox Transmission with Gears Set 1/10 RC Crawler Car Axial SCX10 SCX10 II 90046 Upgrade Part (Black Complete Gearbox)
  • Complete gearbox, gear inside
  • Made of Premium Material,durable in use
  • Sturdy Nylon Casing makes driving smooth and excellent
  • Gear set is compatible with Original SCX10 II Transmission
  • Suit for SCX10 & SCX10 II 90046 RC Crawler Car
Buy on Amazon

Best Rc Vehicle Transmission Gears Buying Guide

Before choosing the best rc vehicle transmission gears you should consider following options:

1. Size: An important aspect of choosing gears is the size of the teeth. The size of the teeth will determine whether or not the gear will mesh with another gear.

Smaller teeth will have a more accurate mesh, but it is important to note that smaller teeth will wear out faster. If you’re looking for gears with a more accurate mesh and smaller overall size, use 15-inch or smaller gears.

If you’re looking for larger gears with a rougher mesh, use 16-inch or larger gears.

2. Quality: The overall quality of gears will depend on the materials. Stainless steel will be more durable, but it will also be more expensive.

Brass, on the other hand, will be cheaper but will be less durable.

3. Cost: The price of gears will depend on the overall size and quality. If you’re looking for smaller and more accurate gears, expect to pay a higher price. If you’re looking for larger and rougher gears, expect to pay a lower price.

4. Fitment: Be sure that the gears you purchase will fit your truck. There are many different sizes and styles of gearboxes, so make sure you’re able to accommodate.


What else you should know about rc vehicle transmission gears

1. What is the purpose of transmission gears in an RC vehicle?

Transmission gears are used to change the speed and torque of the engine.

2. How do transmission gears affect the performance of an RC vehicle?

Transmission gears affect the performance of an RC vehicle by controlling the speed and torque of the engine. The higher the gear, the more torque and speed the engine will have. The lower the gear, the less torque and speed the engine will have.

3. What are the benefits and drawbacks of using different types of transmission gears in an RC vehicle?

There are several benefits to using different types of transmission gears in an RC vehicle. Gears can be used to change the speed and torque of the vehicle, which can be helpful in different situations. For example, if you are trying to climb a hill, you may want to use a lower gear to increase the torque of the vehicle. This will help the vehicle to climb the hill more easily.

However, there are also some drawbacks to using different types of transmission gears in an RC vehicle. Gears can add weight to the vehicle, which can make it more difficult to control. They can also add complexity to the vehicle, which can make it more difficult to maintain and repair.

4. How do transmission gears affect the speed and maneuverability of an RC vehicle?

The number of transmission gears affects the speed and maneuverability of an RC vehicle. The more gears the vehicle has, the faster it can go. The fewer gears the vehicle has, the more maneuverable it is.

5. What are the most common transmission gear ratios used in RC vehicles?

The most common transmission gear ratios used in RC vehicles are 3.7:1, 4.3:1, and 4.8:1.


Conclusion

On the market, there are numerous best rc vehicle transmission gears. Hopefully, the list of the top ten best rc vehicle transmission gears will save you time researching and deciding on the best one for you.

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