Lost key/ Key Code location

can someone tell me where to locate the key code to have a key cut. I lost my key and I need to know where the location is. I tried looking on the ignition barrel but it does not have the Z5000- Z6000 code. Ive hear it can be on the helmet lock but I cant access it due to my lost key.

If you take the ignition switch to a locksmith they can make you a key. I did just this one time and the guy made a key in less than 10 mins.