HI RUSSELL – AM ON A NON BMW PROJECT FOR CHANGE – AM ABOUT TO BUY A WARDS RIVERSIDE 250 OHV SINGLE – DUNNO YR – CAN’T SEE S/N YET AS ITS BURIED IN OLD GARAGE – DO YOU HAVE ANY MANUALS FOR THAT PLS – HAPPY TO PASS ON ANY TECH DATA THAT I GET DURING O/H -SAME ON THE BMW R60/69 ETC – THANX J.C.