2212 is good performance and strong gimbal brushless from iflightrc.
We tested and like their impressive performance.You can use them for your compact cameras.
Comes with 30cm servo lead,you can use it with your Alexmos or Martinez brushless gimbal controller.
Motor dimensions: 28x26mm
Stator dimensions:22x12mm
Shaft dia:3,17mm
configuration:12N14P
Weight:65gr
Bottom mounting holes: 16mm and 19mm center to center m3
Top mounting holes: 12mm center to center m2