1. Ask the Expert TODAY!
    Learn how to do more with less when it comes to your fertilization services. Gather your top questions about fertilization and nutrient management and join the live Ask the Expert event hosted by Koch Turf & Ornamental TODAY at 12-2 p.m. ET in the Fertilizer Application forum .

    Dismiss Notice

Fuel consumption

Discussion in 'eXmark' started by Lawn-Scapes, Apr 4, 2004.

  1. Lawn-Scapes

    Lawn-Scapes LawnSite Silver Member
    Messages: 2,810


    Can you please tell me what the difference would be in fuel consumption for the Lazer with a 28 efi vs. a 27 diesel.

  2. eXmark

    eXmark Manufacturer / Sponsor
    Messages: 4,258


    Fuel consumption is always a tough one because there are so many variables that can't be controlled in the "real" world.

    The biggest variable is load. At 100% load there's not much difference. The Diesel will actually use more fuel because it has a larger displacement. You will seldom be at 100% load however. At anything less than 100% load you could probably give an edge to the diesel. In either case there probably isn't much difference.

    Traditionally it's been said that the EFI will get 10-15% better fuel economy than a carbureted engine. That is about what they say for a diesel engine vs. a gas carbureted as well.


  3. Lawn-Scapes

    Lawn-Scapes LawnSite Silver Member
    Messages: 2,810

    Thanks Terry,

    So is there any advantage that the diesel has over the 28 efi other than possibly a longer life?

Share This Page