DSC Club Member
Mille
Bikes: 620SS Desmo Due 800SS Minitwin 1000SS Monster 750
Posts: 391
Join Date: Apr 2008
Location: Wirral
Mood: Inquisitive cat
but with this happening a couple of hundred times a second .. hardly a sea of tranquility
how much air is required for max combustion .. think i remember reading somewhere it was 130% of the cylinder volume
so at 9000 revs that's about 120 litres per second (if my maths is right)