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Miles per gallon is out. Miles per dollar is in. It's really pretty irrelevant how far you can go on a tank of gas, because all anybody ever does is use that number to try and figure out how much it's going to cost them to get somewhere. Instead we should all be talking in MPD.
In my perfect world, when the metal from the nozzle at the gas pump contacts the metal surrounding your tank, it acts as a datalink to upload to your car the price of the gas. Then you hit a button on your dash and it can show you in real time what your current MPD is. Well in lieu of that, I've done the next best thing -- an Excel spreadsheet. Yay! And since I'm not super interested in my car, I'm just going to keep track of the Vespa. I'm dangerously near riding it to work every day.
My coworker rode his massive $20k Harley Davidson motorcycle over here on Tuesday and we went to a parking lot where he taught me how to ride a motorcycle. From the conversations at work we'd had, he could tell I was pretty clueless about motorcycles, manual transmissions, clutches, engines, throttles ... the list goes on. So we went to a parking lot near here. He stood in the middle and I rode circles around him. And each time he would give me a different assignment. Give it no gas, but let the clutch out slowly. Give it no gas and let the clutch out fast. Give it a little gas, a little clutch. You get the point. He was trying to help me figure out the role of each. And I think it really, really helped.
My problem was that I couldn't get going fast enough. People got impatient as I went from first gear, to neutral accidentally, back to first, hit the brakes, stalled out, went to second, and then 10 minutes later was going 30mph. But I think that's fixed. I just took the ol' girl out to get some gas and purposely picked a gas station that is a few 45mph road blocks away from here. And I did superb. A guy at the pump complimented my scooter and we talked about gas mileage. And that is what spawned this entire blog.
Now, I'll grant you that the Vespa came with a complimentary tank of gas upon purchase, so my numbers are going to be a little skewed as to the performance of the motor (although accurate in real life). But I have gone 67 miles so far. And I've spent $2.12. That gives us a grand total of 31.6 MPD and $0.03 DPM. Oh my g*d, I love being green. Calculate your own MPD and post it.
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