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vrooom
25-07-2015, 09:22 AM
What type connector is on this dual sky 870tf ESC ?

i cant find fan with this connector that will work with this esc anywhere online. (white connector blocks in picture)
(dont want to hack the connector etc)
http://evohobbies.com/media/catalog/product/cache/1/image/9df78eab33525d08d6e5fb8d27136e95/l/9/l9705110.jpg

shinytopman
25-07-2015, 07:28 PM
Is the fan to cool the esc or is it a 30/40mm fan to cool the motor your looking for?

When my son pulled the wires out of the fan that came with the esc i replaced it with a hobbywing 25mm esc fan same connector.

If its a fan to cool the motor i went for a 40mm fan and hard wire it to the batt leads on the esc. The idea behind this is for the time his car is sitting on the scrutineers stand after the race his motor is still being cooled. If it was connected to the esc when it was turned off after the race the motor is no longer being cooled.

HTH's,

Shiny.

Chalkie
25-07-2015, 07:40 PM
You won't need a fan for that speedo except perhaps for 4wd with a quick motor like a 5.5.
However if you do want a fan and can't get a proper dualsky one then I know for sure that the ORCA fans use the same connection, and I'm pretty sure that both speed passion and orion also use it