Overview
The Hot Racing Universal Aluminum Medium-Duty Servo Saver is a versatile, multi-spline-compatible servo saver that delivers servo gear protection and slop-free steering across virtually any RC platform. CNC-machined from 6061-T6 aluminum and finished in a clean blue anodized coating, this medium-tension saver is the right choice for racers and bashers who want both impact protection and tight steering feel.
Multiple spline inserts are included to fit 23T (KO/Sanwa/JR/Airtronics/Spektrum), 24T (Hitec), and 25T (Futaba/Traxxas/Savox/Tactic) servos — making this a true universal upgrade that works on virtually any 1/10 or 1/8 RC vehicle.
Key Features
- CNC-machined 6061-T6 aluminum construction
- Blue anodized finish
- Medium-tension spring for balanced feel
- Multi-spline insert system fits 23T, 24T, and 25T servos
- Universal compatibility across most RC platforms
Performance Benefits
- Protects servo gears from impact damage
- Slop-free steering connection through clamping inserts
- Long service life — outlasts plastic stock servo savers
- Universal fit eliminates the need for spline-specific savers
Usage Notes
Select and install the correct spline insert for your servo before mounting to the saver body. Apply removable thread-locker to fasteners. Use light grease on the saver cam surface to smooth saver action. Check spline compatibility before purchase: 23T (KO, Sanwa, JR, Airtronics, Spektrum), 24T (Hitec), 25T (Futaba, Traxxas, Savox, Tactic, some new Hitec).
Technical Specs
- Material: CNC-machined 6061-T6 aluminum
- Finish: Blue anodized
- Length: 38mm (1.5 in)
- Diameter: 25mm (1.0 in)
- Spring Tension: Medium duty
- Splines Supported: 23T, 24T, 25T (multi-insert)
What's Included
- One (1) aluminum servo saver body
- Multi-spline insert tree (23T, 24T, 25T)
- Medium-tension saver spring
- Mounting hardware
Fitment
- Universal — most 1/10 and 1/8 RC vehicles
- 23T servos: KO Propo, Sanwa, JR, Airtronics, Spektrum
- 24T servos: Hitec
- 25T servos: Futaba, Traxxas, Savox, Tactic, some new Hitec
Summary
The Hot Racing Universal Aluminum Medium-Duty Servo Saver is the smart, universal choice for RC drivers who want a single, well-built servo saver that fits virtually any servo on the market. Strong, clean, and proven across countless platforms.
