Differances

[ohmagain]

was just looking for parts for my Honda Vfr 400 nc24, when i started thinking about differences in models.

With my old Kawasaki GPZ 750 I could also buy most parts from a gpz 900 as nearly everything was the same apart from the cylinder sizes (according to a garage).

Is this the case for the other nc models, I need a key ignition, petrol cap and fuse box to start. I know all the ignitions are different pins, but are things like petrol fillers standard and we are just conned in to buying a specific ones for the bikes.