The tyres on my 1977 400/4 are Barracudas (Cheng Shin ?) and appear to be in very good condition.
However, while on a run yesterday a friend commented that they weren't suitable for the bike.
I checked more closely and found that they are indeed
Tubeless tyres.
Could they be causing my sense of uneasiness at motorway limit speeds ? I don't have problems with my main bike at much higher speeds, (on the autobahn of course
) even two up and carrying a fortnights luggage. I'm using the recommended pressures for the bike.
