My ETZ Haynes manual gives the tyre pressures as all ETZ models as 1.5kg/cm2 front [21psi] and 1.9kg/cm2[27psi].The exception being the 251,which is 24psi front and 27 psi rear.
hope this helps.
Haynes manual !!! Yes it does but does that still apply thirty years later with
tyre technology moving on, we hope.
Only ridden my Super five 30 miles or so and they seem too hard. Going to drop them
a couple of pounds and see how they feel.
“How they feel” isn’t that what its all about.