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RC BTA Servo Mount for SCX10 III AR45P Portal Axle - Low Center of Gravity Upgrade - 1/10 RC Crawler Performance Part (Red)

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$15.90

$ 7 .99 $7.99

In Stock

1.Color:Black


  • Features a Behind-The-Axle (BTA) servo mounting system, positioning the servo recessed behind the axle to lower the center of gravity, improve suspension articulation, and enhance crawling performance.
  • Precision-milled from high-strength 6061 aluminum alloy, with a smooth anodized finish (black/red/silver options) for corrosion resistance and durability. Lightweight (20g) yet rigid for optimal performance.
  • Compatible with AR45P portal axles and 4-link performance crawler builds. Note: Requires an aftermarket LCG chassis—may not fit the stock SCX10 III frame due to cage interference.
  • Servo mounting area: 41.9×22mm; Overall size: 68.7×48.2×21mm. Direct bolt-on for SCX10 III straight axles and compatible portal axles.
  • Comes with 1 servo mount + 2 mounting screws. Backed by a 12-month warranty and responsive customer support.


Elevate Your RC Crawler’s Performance!

This aluminum BTA (Behind The Axle) servo mount is engineered for Axial SCX10 III AR45P portal axles and performance-focused builders. By relocating the servo behind the axle in a recessed position, it significantly lowers the center of gravity, maximizes suspension articulation, and frees up space for cleaner axle assembly.

Premium CNC Craftsmanship

Machined from high-strength aluminum alloy with precision CNC technology, this mount ensures durability while remaining lightweight (20g). The anodized finish (black/red/silver) resists scratches and corrosion, blending seamlessly with your build.

Compatibility Notes

✔ Fits SCX10 III straight axles and aftermarket portal axles (AR45P).

⚠ Requires LCG (Low Center of Gravity) chassis modifications—may interfere with the stock SCX10 III cage. Ideal for 4-link crawler conversions.

Package Includes

1× Aluminum BTA Servo Mount

2× Mounting Screws

12-month warranty & dedicated support

Upgrade your rig’s stability and crawling capability with this precision-engineered servo mount today!