Hot Racing Traxxas TRX-4 Aluminum Control Link Servo Arm (Blue)

The Hot Racing - is a machined aluminum upgrade for the TRX-4.

Features:

• CNC 6061 T 6 aluminum construction, anodized Blue in color
• Used with Futaba, Savox or Traxxas brand (25 Spline standard size servos)
• Replace parts of TRA5669
• Two required for Summit
• Three required for TRX-4
  

NOTE: Need spring and hardware from TRA5669