3screw Pinion 3530

Pinion part for mounting on brushless motors with three screws instead of four.

used for 3dsets model buggy / buggster brushless variant while using 3530 motor.

Shaft shift is probably often needed as well, after that this mount can be fitted with 3x M2.5 screws. 

Also, this version has a slightly larger gap on motor ring offset so it might will fit better.

Heat reisstant fillament is recomended. Follow 3dsets build guide. 3mf is pre-set to Prusament PC-Carbon which may not fit your initial needs.