My son has a 1980 cb650 (SOHC) and the speedo went a drift. I bought a new cable ---- but still no good.
So Honda was smart enough back when to make several years and models compatible .
They are
1979-1982 cb650
1980-1982 cb750c
Who has one in kilometers? email with info so we can make a deal on the price
tdinova@hotmail.com