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Old 01-25-2010, 08:39 PM   #15 (permalink)
NeilBlanchard
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Hi,

I think it was essentially "parts bins engineering" -- they already make a 1.4L 4-cylinder. They would have had to design the smaller engine from scratch.

Here's a purpose made "range extender" that is damn big -- 35kW driven by a 1.2L 3-cylinder: Green Car Congress: Lotus to Introduce Range Extender Engine. That should be able to run two or three Volts?
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