davidcole:
Coil:
tripper1000:
elpenguino:
All of those non-road uses of diesel are a small minority compared to the on-road uses. You don't build a system around the minority.
Keep it simple, charge everybody at the pump.
64% of diesel was used on road (2008). The minority is not insignificant.
God I'd hate what it would cost for me to fill the game boat with 2.4 tonnes of diesel if there were road tax on it...
Lots of diesel is used off the road. A fact of that is most of the diesel used off the road is consumed at a much greater rate than a road going diesel engine could manage.
The diesel burn on a D10 dozer or 3000HP of boat at 32 kts burning 200L a side (400L total) per hour makes your eyes water.
Try petrol or Av Gas powered race boats (Water ski racing). 2L a minute I used to go through....thankfully petrol at the time was 90c.
On both engines combined doing 6.6L per minute. $10~ per minute ($600 per hour) not including maintenance haha. That is tapped out, idling around at 15 kts uses SFA. However, Those diesels will do full speed all day every day. Not too sure about ya petrol :).
I have a friend who has a big block shaft driven speed/ski boat. Uses about that haha. Not cheap but sounds good..





