This optional Arrma Aluminum Servo Saver Hub allows the servo saver tension to be adjusted with the rotating ring. Only ideal for high-torque servo applications.
Features:
- High-quality lightweight aluminum, anodized in ARRMA red for eye-catching looks
- Precision manufactured adjustment threads for smooth and easy Servo Saver setting
- Super-tough composite adjustment nut for long-lasting durability
Includes:
- (1) Red Aluminum Servo Saver Hub
- (1) Servo Saver Adjustment Nut
This product was added to our catalog on December 1, 2014
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John Cain Verified Owner Friday, May 31 2024 (about a year ago) Arrma Adjustable 6S BLX Aluminum Servo Saver Hub Works perfect to tighten up the stock spring on my Kraton 6s 1 customer found this review helpful. Ryan Zwart Verified Owner Wednesday, Aug 20 2025 (6 weeks ago) Arrma Adjustable 6S BLX Aluminum Servo Saver Hub Great upgrade for Kraton 6S (V5). I used the spring from the stock system… in conjunction with a STRC bellcrank set. View all reviews
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