RADTEC RA-10007 Aluminum Servo Arm for Sanwa/KO 23T [RAD-RA-10007]

RAD-RA-10007 Aluminum Steering Servo Horn for Sanwa/KO (23T)

Price:

NZD$18.09

Brand:

RADTEC

Model:

RAD-RA-10007

Not Available

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R/C General - Servo Arm / Saver / Mount

Precision Steering Upgrade with RADTEC RA-10007

Built for 23T Sanwa and KO servos, the RADTEC RA-10007 Aluminum Servo Horn replaces weaker plastic arms with a durable aluminum option that helps stabilise steering inputs. Its stiffer construction improves feedback and longevity during club runs and off-road sessions. Fit it as a straightforward swap to regain crisp control and reduce part fatigue.

Can I use the RADTEC RA-10007 on older servos?

If the older servo has a 23T output spline matching Sanwa or KO standards, the horn can fit. Always check the spline shape and depth before fitting to avoid damage.

Will this improve front end feel on track cars?

Yes, swapping a flex-prone plastic arm for the RA-10007 aluminium horn reduces unwanted movement, sharpening steering response and making setup adjustments more noticeable.

Is corrosion a concern with this part?

The horn is aluminium, so basic care such as rinsing after salt exposure and drying before storage will prevent surface corrosion and keep mounting points working smoothly.

Does the RA-10007 change servo travel or throw?

No, the horn does not alter servo travel by itself. Throw is set by your transmitter and linkage geometry; the aluminium horn simply transmits motion with less flex.

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