Hello Arturro
I have no speedometer on my B29, but I believe I normally ride at a speed of 50 - 60 Kmh. It can run faster, and I guess 80 kmh (or excess of that) is possible.
I find the machine very easy to handle. It is low and light, and the A32 must be slightly lighter. The engine is slightly over square and very willing to run and to take revs, and be careful about that, it might be more willing to run fast than is good for its own health. Of course it depends on the gear ratios. For many years I ran with following sprockets for the rear chain of 14T at the gear box and 51T on the brake drum. The bike was then very willing about taking revs, and didn’t bother too much about going uphill. A friend asked about number of teeth on the sprockets, and I realised that probably it was too low in gear ratio. This year the ratio has been 16T/51T and it feels a little too high. Straight ahead it is very good but when crossing the "Storebaelt Bridge" uphill and against heavy wind, the gearing was too high.
Next year I intend to change to 14T on the gearbox and 47T on the brake drum.
Soeren