Arrma Servo Saver (25T) (Kraton/Outcast 4S BLX)

Servo Saver Overview:

Arrma Servo Saver. This is a replacement servo saver intended for the Arrma Kraton and Outcast 4S BLX chassis. Package includes one servo saver.

This product was added to our catalog on April 26, 2024

• Arrma Kraton 4S BLX
• Arrma Outcast 4S BLX
• Arrma Vorteks 223S

Shawn Lesko Tuesday, Apr 29 2025 (5 months ago) Arrma Servo Saver (25T) (Kraton/Outcast 4S BLX) Way too weak for the heavy, wide, and large lugged Outcast tires. Merely adequate for the Mojave 4s. One of the most disappointing design flaws of the 4s line. Arrma, give us a proper servo saver on bell crank design like the 6s line has.
I own both a bone stock Outcast and Mojave 4s. Knowing what I know now, I would have bought the Notorious 6s because of this issue. Not much aftermarket support to fix it well without making something custom. Carlos Vazquez Verified Owner Sunday, Aug 4 2024 (about a year ago) Arrma Servo Saver (25T) (Kraton/Outcast 4S BLX) I read some reviews from this parts and I think was happen. For me they never came apart, the things I notice the fit tight, that for when others are having a problem, not easy to fit. I made them fit with out having the servo horn falling apart View all reviews