My 2004 V11 Rosso Corsa with WM15M ecu has an unused socket which would be used to connect to the O2 sensor when using a WM15RC ecu.

Please confirm that if I make up an MYECU kit, I simply plug the oem O2 sensor into this socket and that the MYECU will detect this from the stock V11 wiring harness. (I have a used stock crossover with an oem O2 sensor from a WM15RC bike.)

I ask this as looking at the Innovate website regarding their LC1 suggests a controller is required yet the V11 wiring diagram shows the oem O2 sensor plugged direct to the wiring harness. I assume the LC1 controller enables one to read from the O2 sensor and display the result - even on a bike with carbs i.e. no ecu. I also assume that the ecu reads the O2 sensor directly and so no need for a controller. Am I correct in my assumptions.

I notice your comments elsewhere about wideband O2 sensors being preferred, is the oem O2 sensor wideband?


Edit.  I now know the oem O2 sensor fitted to the V11 is an NGK OZA334-BB-1, it is a narrow band non-linear type.