To choose needle winding or flyer winding

For some BLDC motor manufacturing, when produce the stator, they have difficulty in choosing needle winding or flyer winding machine.

There are some basic rules for choosing the machines for muti poles stators.

Rule 1: 

If the stator's slot is inside the stator, usually we called it inner slot stator, you may need the needle winding

If the stator's slot is outside of the stator, usually we call it outlet outside stator, you may consider flyer winding

Rule 2:

Choose the needle winding if your stator's three phase winding diagram and winding way is same and your output requirement is huge.

Rule 3：

If your production is small, you may consider one needle winding for types stators.

Rule 4: 

Flyer winding is cheaper than needle winding most of the time, when wind the thin wire, flyer winding speed is double or even more faster than needle winding. 

For most the motorcycle magneto and outside stator, flyer winding can do the job efficiently and with lower cost

Rule 5: 

If you still have doubt, please contact emily@motor-machinery.com, our engineer team will choose suitable machine for you!