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ProTek RC 160SS Low Profile Super Speed Metal Gear Servo High Voltage/Metal Case

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$11.99 - ProTek RC Aluminum Clamping Servo Horn (Black) (25T-ProTek) (details...)
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This is the ProTek R/C 160SS Low Profile Digital "Super Speed" Metal Gear High Voltage Servo. ProTek R/C Servos have been developed to provide enthusiasts with high quality servo's that will exceed expectations at every level. With features that meet or surpass what our competition can provide, ProTek R/C servos deliver performance and unmatched value, with industry leading customer support.

The ProTek R/C 160SS High Voltage Low Profile servo delivers an incredible 127 oz-in of torque and 0.05 transit speed at 6.0V, and when you bump the voltage to 7.4 the spec's increase to 152 oz-in and 0.04! Spec's like these make this servo an excellent choice for any 1/12 to 1/10 scale vehicle application. Other features include a full aluminum case that provides bomb proof durability and improved heat dissipation, a metal gear train that is supported by dual ball bearings, a 160mm long 22awg connector wire with gold plated connectors, and a coreless motor.

Plus, instead of a cheap plastic servo horn, ProTek R/C goes the extra mile with an included aluminum single arm servo horn that will stand up to a majority of the punishment you can throw at it. And for additional rigidity, four blue aluminum servo ear guides are included as alternatives to the rubber grommets. Stop wasting your money on budget servos that look good in the spec list, but fall short when its time to perform. Get ProTek and don't look back.


  • Low-Profile case saves space and weight
  • Ideal for any 1/12 to 1/10 scale vehicle application
  • Full aluminum case
  • High voltage circuitry
  • 0.05 transit speed, and 127 oz-in of torque @ 6.0V
  • 0.04 transit speed, and 152 oz-in of torque @ 7.4V
  • Aluminum single arm servo horn
  • Full metal gears and dual ball bearings
  • 160mm long 22awg connector wire w/gold plated connectors
  • Coreless motor
Servo Model
Recommended Application 1/12 to 1/10 scale Surface
Operating Voltage 4.8V - 7.4V
Operating Temperature 14 to 140 F (-10 to +60 C)
Operating Speed @ 6.0V 0.05/60 sec
Operating Speed @ 7.4V
0.04/60 sec
Dynamic Torque @ 6.0V
127 oz-in (9.1 kg-cm)
Dynamic Torque @ 7.4V
152 oz-in (11 kg-cm)
Motor Type
High Efficiency Coreless Motor
Output Shaft 25 Tooth
Gears Metal
Weight 54.5g
1520μs / 333hz

ProTek R/C is an AMain Sports & Hobbies brand.

This product was added to our catalog on March 19, 2014

Anderston St Germain
Average Rating: 5
Verified Owner
Saturday, Mar 14 2015 (about 4 years ago)
ProTek RC 160SS Low Profile Super Speed Metal Gear Servo High Voltage/Metal Case
Very good servo. Fits perfectly in my X-ray T4 due to the low profile nature. The speed is perfect and no decline in function after 2 state races. Well worth the money.
Darren Kynoch-Kelly
Average Rating: 5
Verified Owner
Thursday, Feb 15 2018 (about a year ago)
ProTek RC 160SS Low Profile Super Speed Metal Gear Servo High Voltage/Metal Case
Super speed is right! Great servo for a good price. Looking at the case this is basically a cousin to a certain "highly" rated brand that retails for a lot more.

Good profile, low without being ultra shallow. Fairly smooth action.

Seems strong as well- I had an unlucky crash that bent an aluminium servo horn yet seemingly no damage to the servo gears.

This is going in all my touring cars.
Shawn Noe
Average Rating: 5
Verified Owner
Saturday, Oct 14 2017 (about a year ago)
ProTek RC 160SS Low Profile Super Speed Metal Gear Servo High Voltage/Metal Case
Have 3, 2wd buggy, 4wd buggy, and 4x4 SCT. All 3 working great after months, fast and strong. For the 2wd buggy I used an aftermarket servo horn because the included servo horn was too long and would not clear the upper nose brace of the buggy. An option would be to cut/shave the included arm down.

I have a $190 similar spec'd titanium model of a different brand (23 splines, blue/red/black leads) and this is a better servo imo.

The aluminum servo arm is great and equivalent to a $10-15 standalone product.

Another review mentions the servo shaking. This could be due to wire routing and/or interference. I experienced this myself my short course routing wiring near the motor. Routing servo and other cables away from the motor resolved this issue.
Guy who spends too much.....
Average Rating: 5
Verified Owner
Monday, Jul 24 2017 (about a year ago)
ProTek RC 160SS Low Profile Super Speed Metal Gear Servo High Voltage/Metal Case
I have one in my RB6.6 and have had zero problems.
Joshua Duncan
Average Rating: 1
Verified Owner
Tuesday, Jul 19 2016 (about 2 years ago)
ProTek RC 160SS Low Profile Super Speed Metal Gear Servo High Voltage/Metal Case
Im so dissapointed in this servo. For the price point of it, I really expected it to be a good servo. I received it in the mail, installed it, then went to set my sub-trims and EPA's, but noticed that first it wasn't centering properly at all, I would get it perfectly straight, then try to drive in a straight line down the hallway to check it but it would veer one way or the other, so I trimmed it perfectly again and it would make a few straight passes but then it would start veering off again!!!! next when I picked the truck up i noticed the servo would shake horribly, I even took a video of it and posted it on youtube, you can search "Protek 160ss servo , horrible " to see for yourself.