<<< 3. I thought it was interesting that the article said the expected operating costs in F1000 would be approx. equal to FC. I thought the common wisdom is
that the MC engine would lower operating costs.>>>

Cory -

The reason for this is pretty simple: Engine costs aren't a very large percentage of total operating costs, nor of total capital outlay.

If the total cost of a car is $50K, of which $12K is the engine, dropping the engine cost to $8K only gets the total car cost down to $46K. From the standpoint of engine cost taken by itself, it looks pretty significant. However, when put into the mix, it's really not that much - less than 10%.

The same is true of operating costs. What percentage of the average operating budget actually goes to engine rebuilds and parts? What about tires? Entry fees? Travel? Crash damage? Shock rebuilds & dyno time (ask the FF/FC guys about this one)? Even if you can cut the engine maintenance cost by 20%, it hasn't made much of a dent in total outlay.

It probably is cheaper to run a literbike engine/gearbox than a Pinto/Hewland. It's just not enough of a cost cut to really change the overall cost by enough to matter.

MM
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