Speed Cooling Fan for Motor Heat Sink (40x40x10mm) - Yeah Racing YA-0327

LRP - Cooling Fan WorksTeam  30x30x10mm - 1s/2s - 501820

Heatsink for electric motors class 540, scale 1:10, in blue aluminum with fan - YA-410BU

Aluminum Fan Mount 7075 for 1/8 Electric Motor - Yeah Racing YA-0569BK

Aluminium Cooling Fan 30x30x10mm High Speed HV - Ruddog RP-0254

Heatsink for electric motors class 540, scale 1:10, in red aluminum with fan - YA-410RD

Aluminium Cooling Fan 40x40x10mm High Speed HV - Ruddog RP-0255

Heatsink for electric motors 1/8 scale in blue aluminum with 2 fans YA-0261BK - Yeah Racing