THERE'S SOMETHING rather cruel about ringing the nuts out of any bike on a dyno - a bit like poking a lion through the bars of a cage with a long stick...
Anyway, not quite sure where I'm going with that one, so here's a rather lovely clip of BMW's much-lauded S1000RR getting a stationary pasting on a dyno.
Not sure I'd be standing at the rear, mind you. Chainside, too.
It's in HD, by the way.