Search results

Welcome to RCTalk

Come join other RC enthusiasts! You'll be able to discuss, share and private message with other members of our community.

Register Log in
  1. C

    ESC and motor fan direction: Blow in or out?

    What direction should my ESC and motor cooling fans blow? In or out? My fans are blowing in which sucks unwanted material like grass and sand into the heatsink and clogs the fan. It seems logical to me they would blow out to remove the heat and keep debri out.
    • cmu3rd
    • Thread
    • Replies: 8
    • Forum: Electric RC
Back
Top