v1 or v2 how do i know?

[RC-Monster Mike]

Our RX8 ESCs went back to Tekin for inspection/update. Tekin and I were concerned about a batch of ESCs with cold solder joints and suggested getting a fresh supply to ensure my customers (particularly international) will receive the corrected units.
Tekin motors share the Neu motor design, similar to the "other" big name mfg - newest motors from Tekin should be every bit as good as a Neu, but with solder tabs and sealed ends. :)