This is a high-torque digital waterproof steering servo with metal gears for the Traxxas X-Maxx Monster Truck.

This is the Traxxas 775 Titan motor. Features: Five-pole armature for superior torque and smoothness Fan-cooled Heavy-duty 5mm output shaft Features an extra wrap of steel around the can for maximum magnetic field strength

This is a Traxxas Waterproof Micro Metal Gear Servo.

TRAXXAS SERVO SUB MICRO WATERPROOF TRA2065R

Sub-Micro Servo Waterproof Traxxas 

This is a Hobbywing A1 EzRun-18A-SL ESC and EzRun 12T/2030 7800kV Combo with a Digital LED Programming Card.

This is a Hobbywing XeRun XR10 Pro Stock Spec V4 Sensored ESC. The Black Edition XR10 Stock Spec ESC features a smaller footprint and lighter weight than the older XeRun Stock Spec.

This is a Hobbywing MAX10 SCT ESC & 3660SL 3200kV Sensorless Motor Combo.