Changes in the new Turnigy 80-100 180

[Ricky_nz]

Hi All,
My first post, been hanging around a while picking up some good information.

Just received a new Turnigy out of the latest batch and its clearly changed from my version 2 one ( first one with skirt bearing.)

1) The end of the housing seems to have more room so it is less likely for the wire insulation to be cut.
2) The can screws now require allen keys which should be easier to undo after the motor has seen some use
3) The internal frame between the can and skirt bearing is now not anodised.
4) the prop adapter parts that are not needed for a bike are now natural aluminum, not anodised colours.
5) The shaft is approx 20mm longer on the threaded end ( opposite end to mounting end ).

If you have a version 2 I suggest you get something tougher than heatshrink to protect the wires where they leave the motor.

Ricky

 

[liveforphysics]

Pics please!

 

[Ricky_nz]

Hi
I may be mistaken about the wire holes but they seem to have a bit more movement around the wires than the first ones so at least more room for insulation. on close inspection that sharp edge may still be there.
Its a bit hard to compare with my older one as the old one i stuffed some vitaflex in there over the wires.

The can to the end mounting plate note seems to have a bigger gap.

View attachment 5





The windings all seem to have a dab or glue on the end whereas this was not present on my older motor.

 

[almaul2]

hello, I also get the new engine, you can reverse direction of rotation, I'm very new at this, thanks

 

[almaul2]

and how to put photos

 

[Ricky_nz]

To reverse 3 phase BLDC sensorless motor such as the turnigy you just swap two phase wires.
In my drive I intend to have the motor spin the opposite direction to what the vanes on the end of the motor suggest would be normal. This could possibly affect cooling but there is not much shape to them and I an thinking about force cool the motor with a fan anyway.

 

[dbaker]

and how to put photos

Wow! Look at that belt! What width and pitch is that belt?

 

[almaul2]

the color red for the clor yellow?
and to cool it, and very thanks

 

[almaul2]

dbaker, I could not study, my job is house painter, do not speak English, I read your forum and decided to put

 

[Thud]

looks like a 5mm pitch, 25mm width
(or something like that)

 

[almaul2]

yes , is 5mm and width 25mm