While browsing ebay for other electrical items, I came across these mosfet reg/recs, which are listed as being suitable for various late model Yamaha R1s.......
http://www.ebay.co.uk/itm/MOSFET-REG...item3396254a7b
The model number is FH012AA, which doesn't correspond exactly with Kato's recommendations of FH020AA, or FH012AO, but is sufficiently close to both that I'm hopeful that it might be a suitable fitment.
AND.... its only £27.
Can anyone tell me whether it will be suitable for my M750 ?