Power Hobby - Power Hobby Heat Sink w/ Twin Tornado High Speed Fans, for 1/8 Motors, Blue Els PW 6520 High-torque 4-pole rotor

High-torque 4-pole rotor

HS-77BB Low Profile Servo

This is a Li-Poly 2000mAh receiver battery pack from ProTek R/C

this is the AC input

Tire design: with rib pattern front and block pattern rear

Power Hobby - Power Hobby Heat Sink w/ Twin Tornado High Speed Fans, for 1/8 Motors, Blue Els PW 6520 High-torque 4-pole rotorHeat Sink features a lightweight aluminum construction with a dual cooling fan design. The heat sink is compatible with 1 8 scale motors around 40. 8mm diameter and 57. 9mm in length and includes two 30x30x10mm high speed fans that peak around 18,000RPM @6v The fans can be installed directly to the heatsink or you can use the included 10mm spacers between the fans and the heatsink for enhanced airflow. Features: Fits 1 8 motors with 40. 8mm diameter