R/C Tech Forums - engine question

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nitro crazy

09-02-2010 05:32 PM

engine question

:tire:just wondering, if you have 2 motors that are the same- one turning 40,000 rpm and another turning 28,000 rpm wich will use less fuel..???

DPowers

09-02-2010 05:40 PM

Quote:

Originally Posted by nitro crazy (Post 7891097)

:tire:just wondering, if you have 2 motors that are the same- one turning 40,000 rpm and another turning 28,000 rpm wich will use less fuel..???

I think it will still come down to throttle control mostly but clucth set up as something to do with it as well.

got_nitro

09-02-2010 05:46 PM

Quote:

Originally Posted by nitro crazy (Post 7891097)

:tire:just wondering, if you have 2 motors that are the same- one turning 40,000 rpm and another turning 28,000 rpm wich will use less fuel..???

Given there is no other stipulations/conditions, just answering the question at hand, no load differences and same fuels ETC. ETC. the only logical answer is the lesser one.

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