Help identifiying advance / retard unit?.

[mick]

Hi Fellas i've been rooting through my spares trying to help out another member Graeme77, looking for a advance / retard unit for his 750,

i found 2 different types in my spares, one we identified as being the same as his first photo fits 750 F1, and  second one i think may be off a K7 ? but i could be wrong?

anyone recognise  unit in second photo?, cheers Mick.

[the-chauffeur]

Mick

According to Hondaman's book, the lower advancer is from a K2.  The book has a picture of three alongside eachother (K1, K2 and K4) - the giveaway with yours is the number stamped up the side - 40125-01.

HTH

[Bryanj]

Top one is the original 750 one stamped 300

[mick]

Thanks for the help at least i know what fits what  , cheers Mick.