For Sale Spektrum 3900kv Motor w/ Pinion

[Enferius]

I have a Spektrum 3900 with a 20t pinion I'm trying to get rid of. $55 shipped. Images show the motor attached to the gear box but the gear box is not included. Motor will be sent in a HobbyWing box for a little extra protection during shipping. Can has some minor scratching from the old heatsink(not included) but is still in like new working order.

 

[Bolshevikjoe]

Is that still a 3660/550 size and is it a 3.75 or 5mm shaft?

 

[Enferius]

It's a 3660 motor with a 5mm shaft.

 

[ChrisC]

These are quick little budget motors with a 150a esc.

 

[Enferius]

This was on a 100a esc. This came out of a Vendetta. It's a fast motor. Great for the Senton. If you plan on running it on a MT like the Big Rock or Granite, I'd only run a 9 or 10t pinion.

 

[dure16]

This was on a 100a esc. This came out of a Vendetta. It's a fast motor. Great for the Senton. If you plan on running it on a MT like the Big Rock or Granite, I'd only run a 9 or 10t pinion.

Does the motor mount work with pinions that small?

 

[Enferius]

I don't see why it wouldn't. I mean you could probably get away with a 12 or 13t. The 3200kv motors usually run 15t so a 12t on 3900kv should be about the same.