Push rods Assembled (Red) Waterproof Battery Over-Voltage Protection™ causes the

Battery Over-Voltage Protection™ causes the ESC to go into failsafe mode if the maximum input voltage is exceeded

Use Traxxas part 5219 (IPS) or 5221 (multi-shaft) crankshaft

stronger than titanium) (128mm

The included waterproof sub-micro servo actuates the internal shift fork with the push of a button from a three channel transmitter (sold separately)

For TRX-4 InstallationThe Traxxas High-Torque 400 Red servo represents a huge power upgrade for the TRX-4

Push rods Assembled (Red) Waterproof Battery Over-Voltage Protection™ causes thePush rods, aluminum (red anodized) (4) (assembled with rod ends) 7018X Reduce flex, increase precision and add red anodized sizzle to your Traxxas model with strong, 6061 T6 aluminum pushrods. Solid aluminum construction delivers exceptional stiffness without excess weight, and the rod ends are installed for you just bolt them onto the truck and go.