Traxxas 5196A Ball Bearing Black Rubber Sealed (20x32x7mm) (2) Maxx TRX-4 X-Maxx

Number of Teeth: 18

6x6 BCS (4)

protecting the chassis and drivetrain behind them

Ideal for crawlers

Powerhobby 4028 ESC Cooling Fan Hobbywing MAX6 MAX8 Arrma 6S Firma Silver Blitz Parts Traxxas 5196A Ball Bearing BlackPowerhobby 4028 ESC Cooling Fan 21000RPM Fits hobbywing MAX6 MAX8 Arrma 6S Firma 150A Description The PowerHobby 4028 High Speed ESC Cooling Fan is designed to provide powerful airflow for compatible large scale RC electronic speed controls. The 40 40 28mm fan features ball bearing construction and operates at approximately 21,000 RPM to help reduce ESC temperatures during extended runs, aggressive driving, speed runs, and other demanding conditions.