Re: FICHT or 4-Stroke? (90-115)
I certainly would agree that a DFI (or Ficht) engine is probably lighter than an equal power 4 stroke. Tests have showed some DFI engines with a broader torque band and slightly better gas economy than most 4 strokes.<br /><br />However: Even DFI 2 strokes use oil and make some smoke. My own experience has been that they are noisier and harder to start and idle for trolling. But those are my priorities. Yours may be different.<br /><br />Every 4 stroke I have ridden with or used has been smoother and quieter than even the DFI 2 strokes I have used or ridden with.<br /><br />Most of the first generation 4 strokes are heavier than similar DFI 2 strokes, but there are exceptions among the second generation 4 strokes and more exceptions ready for introduction. Honda is rumored to have a new line of lightweight, EFI 4 strokes ready for Spring, Merc's EFI 4 strokes under 115HP are light. Suzi's DF140 is lighter and less expensive than most 2 strokes, DFI or carbed, in that range.<br /><br />I suggest that you get demo rides on both, on boats similar to yours. See which has the features and performance that turns you on.<br /><br />I don't blame the dealer for his comments. He believes in his product and will recommend it.<br /><br />As for the question about whether DFI 2 stroke is "better" than an EFI 4 stroke? A lot of that is taste, but EFI controlled 4 strokes have been perfected in cars for many years, and DFI in 2 strokes has had a short, not very sparkling history.<br /><br />Nothing beats actual demonstrations.
