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29g Ultra Light Portal Transmission 48P Carbon Tiny Gearbox with Slidable Shim for Axial Capra F9 AR45 Vanquish F10 Portal Axle (Black)

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$32.99

$ 14 .99 $14.99

In Stock

1.Color:Silver


  • Ultra-Lightweight Design (29g): Weighing just 29.3g, this portal transmission is incredibly lightweight, contributing to a low center of gravity (LCG) that enhances stability and performance in demanding RC crawler setups.
  • High-Strength Materials: Featuring a laser-cut carbon fiber case and hardened chromoly gears, this tiny gearbox offers exceptional durability and strength while maintaining an ultra-light profile for optimal performance in rugged environments.
  • Grade 5 Titanium Output Shaft: The inclusion of a Grade 5 titanium 5mm output shaft increases strength and reduces weight, providing reliable torque transmission while keeping the overall weight of the gearbox to a minimum.
  • Precision Gear Ratio and Compatibility: The 36T spur gear (48 pitch) offers a 3:1 low gear ratio, making it compatible with 48 pitch pinions from 11T to 18T. This flexibility allows for a range of gear ratios to fine-tune performance based on specific driving conditions.
  • Low Noise and Ultra-Smooth Operation: Engineered for low noise and ultra-smooth operation, this transmission ensures minimal friction and efficient power transfer, improving overall drivability and providing a quieter, more refined experience for RC enthusiasts.


Description Feature: Tiny Transmission for portal axles. Laser cut carbon fiber case. Hardened chromoly gears. Grade 5 Titanium 5mm output shaft. Only 29.3g, Ultra-Small and Ultra-Light. Ultra low center of gravity (LCG). Low noise and ultra smooth. Dimensions: 52.5mm W x 33.5mm H x 18.2mm L (not counting output shaft) Motor bolt holes 25mm on center. Skid plate mounting holes 27.5mm on center (M3 threaded holes). Comes with an aluminum slidable shim based on the Axial 3 gear type transmission mounting holes. 36T Spur Gear (48 pitch), 3:1 Low gear ratio. Fits 48 Pitch pinions from 11T to 18T (Not Included) Gear Ratio: 11T pinion: 9.8 12T pinion: 9.0 13T pinion: 8.3 14T pinion: 7.7 15T pinion: 7.2 16T pinion: 6.75 17T pinion: 6.35 18T pinion: 6.0 Included: 1x Tiny Transmission 1x Slidable Shim 1x Hardware Set