Fastrax Blue Aluminium Short Servo Arm

The Fastrax Blue Aluminium Short Servo Arm (FAST37B) is a compact metal servo arm that offers a tidy, low-profile linkage solution. Its blue aluminium finish brings a clean, coordinated look to your RC build while providing a robust feel for steering or throttle/brake linkages.

Designed in a short format, it helps where space is limited and promotes direct, predictable linkage movement. As part of the Fastrax colour range, it can be matched across your model for a consistent aesthetic.

Key Points

• Blue aluminium short servo arm
• Compact format for tight installations
• Genuine Fastrax part: FAST37B
• Range colours available: blue, gold, purple and red