Thread: Kohler 29 EFI?
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Old 02-05-2013, 08:28 PM
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Originally Posted by ELS Landscape View Post
At the price of gas today, how many hours do you have to run the unit to recover the up cost?
Meaning, I am not going to sell a 1/2 used mower to get better consumption.
It depends on the dealer price difference...I talked with the Bobcat factory and was told they did not offer the carburetor version of the big block Kawasaki for the fact from doing their own fuel study; they found a difference from 2 gph on the FX1000V (carburetor model), to less than 1.5 gph on the FX1000V-DFI (fuel injected model). They said to them this was a no brainer, especially since they got a good price break from buying so many of the DFI model.

From what they are saying, you could expect 1/2 gph less fuel useage from the DFI, and probably more. They said some of their studies had shown a drop all the way to 1.25 gph.

Lets just use the 1/2 gph less consumption as an example.

8 hr. cutting day you would save 4 gal., this times, lets say $3.50 would equal a savings of $14 per day. Say you can run 32 weeks per cutting season at 40 hrs. per week, this is 32 wks. x 40 hrs. = 1280 hrs. mowing time. Saving $70 per week x 32 wks. = $2240.00 / Just saying for instance the DFI engine option cost $700.00 more than the carburetor model, it would take 10 weeks to pay the difference, but the savings from that point forward would be very significant.
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