Ah! I see the thread from before is in the "similar threads" section below.
http://www.ninjette.org/forums/showthread.php?t=47181
Wayan participated in that one too.
It comes with the Yamaha FZ16 in India (OP says FZ15 but his DIY says FZ16). Is that the same bike as the Byson? I see similar search results for FZ15, FZ16, FZ150, and YZF15. I think one is the fully-fared version, kinda like Kawasaki ER6n and EX650 or Suzuki SV650S and SV650F.