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ProTek RC Aluminum Clamping Servo Horn (Black) (25T-ProTek)

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ProTek RC Aluminum Clamping Servo Horn (Black) (25T-ProTek)

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This is a replacement ProTek R/C Aluminum Clamping Servo Horn, intended for use with ProTek R/C servos. This extremely tough servo-horn has been machined from a solid block of aluminum for incredible precision, rigidity and durability. The horn features a clamp type design that grips the servo’s output shaft so if the retainer screw comes loose, the horn will have a better chance of remaining in place, increasing your chances of finishing the race! Plus, the horn has a 3.5mm thick arm for durability, with 16.5mm and 20mm hole spacing threaded for 3mm hardware to suit the geometry and hardware requirements of most vehicles. Package includes one black anodized servo horn, 3x10mm button head screw, 2x7.5mm clamp screw and a star lock washer.

Features:

  • Clamp design
  • 16.5mm and 20mm hole spacing (measured from output shaft screw hole, to linkage rod holes, center to center)
  • 3.5mm thick arm
  • 31mm Overall length
  • Linkage holes threaded for 3mm hardware
  • 25T Spline ProTek Output Shaft

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

This product was added to our catalog on April 17, 2014

Jeremiah Sensing
Verified Owner
Friday, Sep 15 2017 (about 7 years ago)
ProTek RC Aluminum Clamping Servo Horn (Black) (25T-ProTek)
Stout servo horn, I'm running one on a truggy, two 1/8 buggies and a 1/10 4wd mod buggy. Not a single issue wtih any of them. Very strong.
5 customers found this review helpful.
reckboy
Verified Owner
Wednesday, May 27 2020 (about 4 years ago)
ProTek RC Aluminum Clamping Servo Horn (Black) (25T-ProTek)
Great servo horn. I love that is low profile meaning the mounting hole on the end of the horn is more in line with the plane of top of the servo. this actually paid off for my use. I am running on my redcat gen8 and it changed the chassis mounted servo link angle just enough to bring it inline with the pan-hard and practically eliminated bump steer. solid servo horn. Thanks amain.
4 customers found this review helpful.
Susanne Romano
Verified Owner
Tuesday, Dec 30 2014 (about 9 years ago)
ProTek RC Aluminum Clamping Servo Horn (Black) (25T-ProTek)
Great servo horn goes really well with my savox 1230
4 customers found this review helpful.
Adam C
Verified Owner
Friday, Feb 20 2015 (about 9 years ago)
ProTek RC Aluminum Clamping Servo Horn (Black) (25T-ProTek)
Protek put a 24T servo horn in a 25T labled bag. is this a one off?. Update : Amain refunded my money into a store credit. Very happy with the level of customer service and contact made. Hope this is a one off as Protek make great gear and at the best price point.
Fits Holmes Hobbies servos but not others.
3 customers found this review helpful.
Dustin Redmon
Verified Owner
Saturday, Jun 26 2021 (about 3 years ago)
ProTek RC Aluminum Clamping Servo Horn (Black) (25T-ProTek)
Very low profile. Replaced axial aluminum horn that was hitting tie rod at full suspension compression on my SCX10 ii. I'm now using this horn on both of my crawlers.
1 customer found this review helpful.
André Kriel
Verified Owner
Sunday, Apr 17 2016 (about 8 years ago)
ProTek RC Aluminum Clamping Servo Horn (Black) (25T-ProTek)
It actually looks a lot better than I thought. I bought it for functionality for my JQ Products THE Car RTR after the plastic servo horn kept stripping. Aluminum is very good for this application. Plastic servo horns are really only acceptable with the design that TLR, and other, kits use where the plastic horn goes over a metal 25T spline nut that then goes over your servo. Excellent value and quality. The dual screw clamp design is what you want!
1 customer found this review helpful.
Anonymous
Verified Owner
Sunday, Feb 15 2015 (about 9 years ago)
ProTek RC Aluminum Clamping Servo Horn (Black) (25T-ProTek)
Badass servo horn, put this in my Ofna TS2, it works great and looks the part!
1 customer found this review helpful.
Bryan Hart
Verified Owner
Sunday, Dec 1 2024 (3 weeks ago)
ProTek RC Aluminum Clamping Servo Horn (Black) (25T-ProTek)
Nice quality servo horn. Machined well and a good looking piece that is sturdy.
BENJAMIN ANDERSON
Verified Owner
Friday, May 17 2024 (7 months ago)
ProTek RC Aluminum Clamping Servo Horn (Black) (25T-ProTek)
Perfect! AMAIN is my go to for my Xmaxx parts! This fits perfect.
Colton Staples
Verified Owner
Thursday, Jan 19 2023 (about a year ago)
ProTek RC Aluminum Clamping Servo Horn (Black) (25T-ProTek)
This thing would require me to completely modify my steering linkage. I hope it works on a future car because it is a nice aluminum servo horn. I’ll probably return the unopened one though
Mike
Verified Owner
Thursday, Oct 22 2020 (about 4 years ago)
ProTek RC Aluminum Clamping Servo Horn (Black) (25T-ProTek)
Great quality servo horn. It fit on my protein 100t servo but wouldn’t clear the steering geometry of the TLR 22 AC. Completely my fault for not checking. They require a specific one. No big deal. It fit fine on my Temper g2.
jamin adams
Verified Owner
Sunday, Sep 13 2020 (about 4 years ago)
ProTek RC Aluminum Clamping Servo Horn (Black) (25T-ProTek)
Amazing servo horn. Is definitely A Must have! Great job Protek
Scott Murphy
Verified Owner
Friday, Sep 10 2021 (about 3 years ago)
ProTek RC Aluminum Clamping Servo Horn (Black) (25T-ProTek)
This is not a flattering review by any means, i purchased the wrong one without consulting AMain, not there fault nor the product it just was the wrong one for TLR Losi 22 5.0.
0 of 11 customers found this review helpful.
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