I was just on the ABS website looking through the data in the 2011 Motor Vehicle Census (just researching a letter to my local member) http://www.abs.gov.au/AUSSTATS/abs@.nsf/DetailsPage/9309.031 Jan 2011?OpenDocument And I noticed that in 2010 there are supposed to be two registered bikes in all of Australia that run on diesel; then in 2011 there was only one. So I wonder who it is that owns Australia's only diesel bike, and whether it's any good. Interestingly I see that the number of "LPG/dual fuel/other" bikes has exploded in recent years. I'm thinking that they must be electrics since I can't imagine an LPG bike. Also looks like Qld has higher per capita motorcycle ownership than average.