Baby Stuff Lab compares top-rated RC Vehicle Transmissions by analyzing reviews and customer feedback. You can easily choose the right one from our Editor Pick List.
Top Rated RC Vehicle Transmissions
No. 1 
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
No. 2 
INJORA CNC Aluminum Complete Transmission for 1/18 RC Crawler TRX4M Upgrade
- Note: Suitable only for INJORA 370 motors and 2204 brushless motors. Not suitable for smaller motors such as 1721 and 180 motors.
- The black transmission housing adds color to your RC car.
- CNC aluminum machined transmission housing, taller transmission to fit 370 motors.
- Includes ball bearings.
- Come with 24.4:1 metal gears (underdrive 32%), also compatible with the transmission gears of TRX4M.
No. 3 
GXARTS Truck Full Metal Transmission Assembled Gearbox with Steel Gear Set Compatible with Axial SCX10 1:10 RC Crawler
- This product has passed strict quality inspection before leaving the factory. Complete alloy gearbox. The internal parts are alloy also
- Compatible with gmade komodo ,wraith, redcat everest 10,honcho scx10 ii , RGT 86100 1/10th RC SCX10 Rock Crawler .ect
- Complete Assembled, Directly Assemble that can use
- Package Includes: 1x Metal Assembled Transmission Gearbox w/ Steel Gear 1x Screws Package
- If you find any problems after receiving the goods, please contact us quickly! We are on-line 24 hours a day to solve your product problems at any time, and we are sure to win a satisfactory reply for...
No. 4 
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...
- 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).
No. 5 
RZXYL 1/10 RC Car Transmission Case Gearbox with Gear Full Alloy Assembled for SCX10 SCX10 II 90047 RC Crawler Car (Titanium)
- 🚗 Material：Made of high quality aluminum alloy more sturdier and more quiete.
- 🚗 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")
- 🚗 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...
- 🚗 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.
- 🚗 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.
No. 6 
HooCrawler Overdrive Gearbox DLX LCG Trans OD-3 Overdrive Transmission for 1/10 RC Crawler LCG Chassis SCX10 III Pro Capra
- If you are a performance crawler player, you should not miss out on this high-quality 1:10 Overdrive transmission produced by HooCrawler.
- High strength aluminum case Heat treated alloy steel gears At the same time, it is equipped with a 3D printed cover and a smooth bottom plate made of POM material.
- 3.66:1 gearing, plus 44T spur gear. Uses 48P pinion gears from 9 to 17 teeth.Use 12T pinion gear as a starting point for most AR44 applications with overdrive front gears.
- Extremely lightweight and durable, the enclosed metal shell adopts a hard anodizing process, which is scratch resistant and corrosion-resistant.
- 18.6% overdrive (both outputs spin same direction, so no need for flipped ring gears).28% overdrive when used with underdrive rear ring and pinion.38% overdrive when used with underdrive and overdrive...
No. 7 
RZXYLRC Full Metal Transmission Assembled Gearbox with Steel Gear Set Compatible with Axial SCX10 I II 1/10 RC Crawler Upgrade Parts,Half Open Shell
- CNC machined aluminum protective cover，Compatible with other brands of pinions and spur gears
- Compatible with SCX10 and SCX10 II , RGT 86100 1/10th RC SCX10 Rock Crawler .ect
- Complete Assembled, Directly Assemble that can use
- Package Includes: 1x Metal Complete Transmission Gearbox with Pinion Gear
- If you find any problems after receiving the goods, please contact us quickly! We are on-line 24 hours a day to solve your product problems at any time, and we are sure to win a satisfactory reply for...
No. 8 
Fayelume 2PCS RC Drive Shaft, 1/16 Scale C24 Vehicle Transmission Shaft, Metal RC Crawler Accessories Compatible with RC Military Truck
- Scope of Application: This RC vehicle transmission shaft is specially compatible with B14 B14K B24 B24K B16 B16K C14 C14K C24 C24K B36 B36K 1/16 scale RC trucks
- High Quality Material: This RC spare metal kit is made of high quality metal material, sturdy and serviceable, not only practical, but also can make for a better experience
- Convenient Installation: The metal portal axles replacement for 24 is easy and convenient to install and disassemble, the wrench and screws for assembly are provided in the package, so you can install...
- Excellent Craftsmanship: This RC upgrade parts has fine workmanship and exquisite appearance, manufactured according to standard specifications, providing you with an ideal replacement product
- Enhanced Performance: The replacement for c24 upgrades drive shaft is a great upgrade replacement for broken or old driveshafts, helping to improve the overall comprehensive performance of your RC car
No. 9 
Aluminium 21% Overdriven Billet Transmission Gearbox for 1/24 RC Crawler Axial SCX24 Deadbolt C10 JLU Gladiator Bronco Upgrades (Titanium)
- Updated Sleek Design & Durable Build: Features a precision CNC-machined aluminum case with a protective anodized finish, available in multiple colors for a custom look and lasting durability.
- Reinforced Steel Gear System: Equipped with lightened and hardened steel gear sets and a steel output shaft, significantly increasing strength and wear resistance for consistent performance.
- Gear Ratio:2.18:1 (21% Overdriven over stock): Great for a balance of crawling capabilities with extra wheel speed when paired with our Creeper brushless motor.
- Lightweight & Sealed Construction: Weighing only 16.8g/0.59oz, the compact gearbox is designed to be sealed against water and dust, offering reliable all-terrain operation.
- Direct Fit for SCX24 Models: Uses a standard 3-bolt pattern for easy installation onto most SCX24 chassis without any modifications required.For optimal performance, we recommend using 12T pinion...
No. 10 
LCG OD Transmission 29% 17% Front Overdrive Gearbox with Skid Plate for 1/10 RC Crawler Chassis Cheater Rigs Comp Builds (29% Front Overdrive)
- Premium Material: This overdrive transmission with machined aluminum case, carbon fiber motor plate, hardened chromoly gears, steel output shaft, machined delrin spur gear and skid plate, steel sealed...
- Compatibility: Works with either straight or portal axles, recommended to use outrunner motor and AM32 crawler ESC (such as SEQURE 3625 Brushless Motor and SEQURE ESCape32 Brushless ESC)
- Front OD Design: This overdrive transmission with 29% front overdrive or 17% front overdrive optional, OD structure provides faster front wheel speed and slower rear wheel speed for better crawling...
- Weight and Size: The weight including the skid plate is 122g(4.3oz). Size: 83.5mm Length, 14.3mm Width, 35.6mm Height (not including output shaft and spur gear). Motor bolt holes 25mm on center. Skid...
- Packing List: 1x Overdrive Transmission, 1x Skid Plate, 1x Hardware Set
Last update on 2026-02-23
