ow31

[ For your info they altered the bore size of the engine from 64mm to 66.4 mm to increase the capacity not the stroke. And the 750D monoshock is almost a direct copy of the 0w31 factory bikes but less the exotic materials used in its construction Hence a difference in weight of almost 20kg from the factory bikes to the production version. However the bikes are almost identical in appearance and geometary hence the fact that a lot of people claim they have an 0w31 when in actual fact they own an over the counter production version. Very few geniuine 0w31,s found there way into private individuals hands. However with a rear wheel horsepower of around 130bhp and weighing around 155 kg the production versions are one awesome machine even by todays standards.