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 
AMK Overdrive 30% Metal Differential Gearbox with POM Skid Plate for 1/10 Scale LCG Transmission, Compatible with RC Crawler Axial SCX10, Capra,...
- Versatile Compatibility: This 1/10 scale RC Crawler transmission gearbox kit is designed for Axial SCX10, Capra, and other LCG or DIY chassis
- Durable Construction: Made with a aluminum alloy outer and inner housing, this gearbox kit includes a POM skid plate and an aluminum ESC tray. The entire assembly weighs just 164g (5.78oz)
- Optimized Performance: Featuring a 94:1 front and 65.8:1 rear transmission output, this LCG transmission delivers about a 30% overdrive effect, enhancing the performance of your 1/10 scale RC crawler
- Precision Engineering: CNC-machined heavy-duty gears, this transmission ensures smooth operation with precise size and tight meshing. Pre-lubricated and ready for action
- Premium Design: The color combination design, complemented by a frosted finish
No. 2 
INJORA LCG Complete Transmission Gearbox with Clear Cover for 1/10 RC Crawler SCX10 SCX10 II Upgrade
- Made of plastic and aluminum, sturdy and durable.
- Lightweight and low center of gravity design.
- Hardened steel gears, smooth and excellent performance in driving.
- A good selection to fit LCG chassis custom build.
- Fit for SCX10 SCX10 II 1/10 RC crawler upgrade part.
No. 3 
INJORA Acrylic Complete Transmission with Underdrive Gears for 1/18 RC Crawler TRX4M Upgrade
- Stainless steel gears with acrylic housing.
- Compatible with stock and aftermarket skid plate.
- 16.6/1 gears do not change the speed, same as stock.
- 9.7/1 overdrive gears increase speed approx 71%.
- 40.3/1 underdrive gears decrease speed approx 59%.
No. 4 
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. 5 
1/10 RC Portal Transmission 48Pitch Tiny Gearbox with Slipper Pad Machined Ultralight for 1/10 RC Crawler LCG Chassis Capra F9 AR45 Axle (Silver)
- Tiny Transmission for portal axles. CNC machined aluminum case and carbon motor plate.
- Hardened chromoly gears.Grade 5 Titanium 5mm output shaft.
- Fully enclosed.Weight: 36.6g, Ultra-Small and Ultra-Light. Low noise and ultra smooth.
- Motor bolt holes 25mm on center. Skid plate mounting holes 27.5mm on center (M3 threaded holes).
- Comes with an aluminum slipper pad based on the Axial 3 gear type transmission mounting holes.36T Spur Gear (48 pitch).
No. 6 
Ultra-Light Portal Transmission Carbon Gearbox with Adapter Plate for 1/10 Comp Rigs LCG Chassis
- Ultra Light: 29.3g(1.03oz), with laser cut carbon fiber case, titanium output shaft
- Ultra Smooth: Hardened chromoly gears, low noise and smooth
- Compatibility: Works with portal axles(Capra F9, AR45P, CP44, Dlux Portal Axes, Enduro Comp Fox Portal Axes, etc.), fits pinions from 11T to 18T (48 pitch)
- Gear Ratio: 3:1 low gear ratio, 36T spur gear (48 pitch)
- What You Get: 1 x Portal Transmission, 1 x Slidable Adapter Plate, 1 x Hardware Set
No. 7 
Upgraded CNC Aluminum Transmission Case Housing with Bearings & Stainless Steel 40.3:1 Low Range Transmission Gear Set, RC Vehicle Transmission Kit...
- Transmission Case Housing: The red appearance is more cool and beautiful, which protects the transmission system from external collisions and better heat dissipation. Equipped with precision bearings...
- 40.3:1 Low Range Transmission Gear Set: The 40.3:1 gear set provides more torque and crawling power at low speeds, making it easier for the car to overcome rough terrain and easily cross hills, sand...
- Upgraded Metal Material: The combination kit has been precision-machined by CNC and made of metal material, which is stronger and more durable than other plastic kits. Transmission casing is made of...
- Perfect combination: The kit fit for TRX4M 1/18 RC crawler car, the perfect combination of transmission case housing + low range transmission gear set, one step in place, better control the speed and...
- Easy to Replace: Only takes about ten minutes to get your RC car up and running. Directly replace the original gearbox housing and old/worn low speed gears. Convenient and simple, saving time and...
No. 8 
RhinoRC Crawler Gearbox GB867 V2 Kit,Transmission Gears Set,for 1/10 RC Crawler Car (GB867 V2)
- GB867 V2 Lightweigth Gearbox Transmission Gears Set|Lightweight Design:At just 59g, the Gearbox ensures your RC crawler car stays agile.
- High Strength Material:Crafted with 1144 steel and heat treated, this gearbox offers robustness for high torque handling.
- Gearbox Precision Integrated Design:Features an integrated shell to reduce back-lash and noise, ensuring smooth, quiet operation.
- CNC Machined Precision:CNC Machined for precision, the gearbox provides a run that's both quiet and smooth.
- Compatibility with LCG Chassis:Designed to fit LCG Chassis Rails, the Gearbox GB867 V2 is a versatile upgrade for 1/10 RC Crawler Cars.
Save $12.00No. 9 
RZXYLRC Ultra Light LCG Metal Transmission Low Speed Gearbox with Motor Gear for 1/10 RC Crawler SCX10 TRX4 TRX-4 RC4WD Capra Upgrade Part (Black)
- Heat treated Titanium alloy gears and output shaft.Optimize the size of the output shafts atboth ends, which is more reasonable than other R2 Gearbox on the market.
- Aolly Transmission Case made of Manufactured from lightweight precision aluminium. Precision manufactured for consistent screw fitting and servicing, Gear material : hard steel
- Easy 3 hole mounting with extra room for long screws without hitting the gears.
- Motor teeth:8T, Low Speed Gear ratio: 1:10.54, Compatible motor: 540,550/outer rotor (3.17mm shaft), Output shaft: 5mm, Weight: 63.3g (including screws)
- Fit for SCX10 ,Capra & TRX-41/10 RC Crawler, Compatible base plate: SCX10 model (three hole)
No. 10 
RC-Hub Metal Complete Transmission Case Gearbox with Dig Gear for 1:10 Axial SCX10 AX10 Wraith RC Crawler Car
- Complete gearbox, gear inside.
- This Gearbox only has a transmission function, it does not have a reverse transmission function.
- Suits for: 1/10 Axial SCX10 AX10 Wraith RC Crawler .
- Easy to install and durable
- Package Includes:1 X RC Transmission Gearbox with Dig
Last update on 2025-04-14
