MoTeC CDL3 - Manual (Page 70)

70 Appendices
* RS232 and general CAN communications update rate depends on how
frequently the data is sent from the device. Typically the update rate from an
M4, M48, M8 or M800 ECU is about 20 times per second using RS232 and
about 50 times per second for the M800 and M84 using CAN.