Yeah Racing Waterproof Micro Servo For Traxxas TRX-4/TRX-6/TRX-4M
About this part
Yeah Racing Traxxas TRX-4 2.2kg Micro Metal Geared Servo. This optional servo is great for switching gears and locking differentials in the Traxxas TRX-4/TRX-6. This also makes for a great upgrade to the Traxxas TRX-4M steering servo! With full metal gears, this servo has the durability and reliability to get out on the trail. Being waterproof means you can take this servo anywhere the trail might lead you. Two servo horn styles are included to allow this servo to be used in many applications. Package includes two servo horns, one servo and hardware.
Features:
- Perfect fit for the Traxxas TRX-4 Shifting servo or differential lock/unlock servo
- Full metal gears for added durability
- Includes other servo horn to allow use in other applications
Specifications:
- Voltage: 4.8-7.4V
- Torque:
- 4.8V: 24.99oz-in (1.8kg-cm)
- 6.0V: 30.55oz-in (2.2kg-cm)
- 7.4V: 36.10oz-in (2.6kg-cm)
- Speed:
- 4.8V: 0.15/60° sec
- 6.0V: 0.12/60° sec
- 7.4V: 0.10/60° sec
- Dimensions: 0.88x0.49x0.94in (22.5x12.5x24.0mm)
- Spline: 25T
- Weight: 0.56oz (16.0g)
Reviews5.0 · 3 reviews
I was looking for a micro servo so I could run 7.4V to my fly-sky receiver and remove the external BEC for my reefs555 I found this one at a good price and so far 5 stars for ease of installation, I used the factory servo saver and mount and everything lined up good as factory. waterproof and 7.4v capability is a plus I will soon find out about longevity hopefully it holds up. I would recommend as a alternative upgrade
Perfect fit for TRX4m in OEM servo mount or aftermarket. Fits in Yeah Racing mount and fits but little tight on brass Injora mount, no trimming just snug. Plastic or metal Traxxas horns fit. Servo is quiet, runs about same speed as stock, holds center well.
Nice servo. Powerful, fits perfectly in stock mounting with same servo arm as stock, no funny-business with needing a different mount and proprietary servo arm (thanks a lot injora....), and WELL worth the price. Thanks Amain!
Three verified owners rate this waterproof micro servo 5/5 for use in Traxxas TRX-4M, TRX-4 and TRX-6 applications. Reviewers report it fits the stock or Yeah Racing servo mount and works with stock-style horns, with one noting a snug fit in an aftermarket Injora mount that needed no trimming. Owners describe it as quiet, about the same speed as stock, holding center well, and powerful. One reviewer plans to run it at 7.4V on a Fly-Sky receiver to remove an external BEC, but has not yet tested durability. Longevity is not yet established in these reviews. Overall sentiment is uniformly positive, though the sample is small.
- + Fits stock and Yeah Racing mounts
- + Waterproof construction
- + Quiet, holds center well
- + Good value for the price
- − Snug fit in Injora mount
- − Long-term durability not yet proven