Whitz Racing Products HC-BLU40 Blue 40mm HyperCool Aluminum Motor Cooling Fan N PC 5mm by 107

5mm by 107

For increased traction and stability

Lionel 2562060 HO Scale 2-8-4 Berkshire Steam Loco Nickel Plate Road 765 - DC

Add grab irons to your model with the GE ES44 Evolution Series Diesel Detail Kit (910-250

Whitz Racing Products HC-BLU40 Blue 40mm HyperCool Aluminum Motor Cooling Fan N PC 5mm by 107Whitz Racing Products HC BLU40 Blue 40mm HyperCool Aluminum Motor Cooling Fan This is the Whitz Racing Products 40mm HyperCool Aluminum Cooling Fan. Features a CNC Machined aluminum case available in multiple anodized colors with a dual ball bearing design, this high voltage capable HyperCool fan is perfect for keeping your motor temperature down to improve the motor's power output, keeping speeds consistent on longer runs while extending the life of