ProTek RC B6.4 & B7 Aluminum Clamping Servo Horn (25T-Futaba/Savox/ProTek)

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ProTek RC B6.4 & B7 Aluminum Clamping Servo Horn (25T-Futaba/Savox/ProTek)
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The ProTek R/C Associated B6 and B7 Aluminum Clamping Servo Horn is an updated horn that features a 2mm taller ball stud standoff, compared to the previous ProTek Team Associated servo horn. This horn is machined from a solid block of aluminum alloy and anodized black. The horn has been machined to the exact specifications of the plastic Team Associated ASC91728 servo horn, but provides the precision, rigidity and durability required for the latest generation of high-performance R/C vehicles. Plus, the horn only weighs two grams and provides the security of a clamping design, ensuring the horn remains in place when the retainer screw comes loose.

Features:

  • Direct replacement for ASC91728 
  • Fits Team Associated B6 and B7 series off-road vehicles
  • Clamping design
  • Weighs only 2 grams
  • 25T Spline Output Shaft

Note: Due to manufacturer tolerances, this servo horn may be a tight fit with certain servo brands.

This product was added to our catalog on July 15, 2020

ACCEL
Tuesday, Nov 10 2020 (about 3 years ago)
ProTek RC B6.4 & B7 Aluminum Clamping Servo Horn (25T-Futaba/Savox/ProTek)
Funny about these horns, they don't blow...
Purchased one of each 23T and 25T.
Nice, AE and gorgeous black finish.
Colton Staples
Verified Owner
Monday, Apr 24 2023 (11 months ago)
ProTek RC B6.4 & B7 Aluminum Clamping Servo Horn (25T-Futaba/Savox/ProTek)
Very nice servo horn with very nice details. I like it more than the factory team servo horn. Highly recommend this horn
6String Samurai
Verified Owner
Friday, Jun 10 2022 (about a year ago)
ProTek RC B6.4 & B7 Aluminum Clamping Servo Horn (25T-Futaba/Savox/ProTek)
Works great with the Xray XB2C '22. Been using it for a bit now and hasn't given me any issues.
Michael Kuehnel
Verified Owner
Sunday, Apr 23 2023 (11 months ago)
ProTek RC B6.4 & B7 Aluminum Clamping Servo Horn (25T-Futaba/Savox/ProTek)
At first thought it was broken as I could not spread it out enough to slip on after removing grub screw. Finally got a small enough flat head to pry it open. Slid on, used the screw to pull it onto the horn and assuming "making threads into softer aluminum horn" and then used grub screw to tighten. Assume the aluminum horn gets shaped as stated but felt no slippage. All in all, seems to be a perfect fit. Guess I just assumed it would have come with full threads but perhaps my ignorance
Alexandre Rizi
Verified Owner
Monday, Nov 21 2022 (about a year ago)
ProTek RC B6.4 & B7 Aluminum Clamping Servo Horn (25T-Futaba/Savox/ProTek)
Perfect fit for the B6.x series of cars. I replaced an Exotek servo horn and so far this one fits better , I removed a star because the screw used for clamping have a small head that use a 1.5mm Hex wrench. Good precise steering overall.