SH230-12 R/R Set Point

Hi, just wondering if anyone knows what the voltage output of a SH230-12 reg/rec should be. This is from a 1981 KZ750 LTD-H.

thanks

Most folks probably aren't going to know what an SH230 is. 
Is this a stock voltage regulator on a particular KZ model?  That info would be more helpful.
I'm guessing yes. so probably about 14.5 VDC @ 4k rpms. but the numbers should be listed in the FSM.

This is the stock reg/rec from a 1981 KZ750 LTD-H (four cylinder). 

Okay.  The numbers I posted above are probably correct. 
There's an 80-85 750-4 chain drive FSM available & it may be linked in the filebase here. It's also at the 750Turbo site.  
Yellow/Gold cover w color wiring diagrams.  There's also a poorly copied B-&-W version, so be sure to get the good one.