It's subjective
I've always liked a COE design and I'm curious how the 2 vehicles compare to each other as far as price, reliability, ease of maintenance, and parts availability.
Such a heated subject I hate to weigh in but......
For what my opinion is worth. A U5000 and the U500 are a better comparison to the FMTV than the old SBU class (The old U1300 is the new U5000) same truck with some light changes including a much needed heavier GVW options
But for the sake of the discussion the U500 is the only one that has been imported into the USA in recent years, so lets look at that.
U500 is hands down the better service/parts outside the USA
FMTV is hands down the better service/parts inside the USA
U500 260 to 280 HP year dependent
FMTV 300+ Cat or Cummins
U500 proprietary transmission 8 gears utilized at up to 3 gear ranges
FMTV Allison 7 gears 1 range
U500 Locking
front,
center and rear diffs
FMTV locking diff not standard but possible on rear
U500 22 inches ground clearance depending on tires (w/395's)
FMTV 12 inches depending on tires (w/395's)
U500 coil springs very flexible frame for better off road but with a body roll
FMTV leaf springs stiffer frame better to carry a load off road
U500 Price new depending on options not available in USA now (europe) $180,000.USD
FMTV 2012 BAE $180,000. USD prior to dumping the price at the end
U500 creature comforts. 16 way air seats. Cruise,electric windows,heated windshield,etc
FMTV cold war interior but functional
U500 4 inches narrower but 6 inches higher to top of cab
FMTV 6 inches shorter at top of cab but 4 inches wider
U500 Cab corrosion resistant fiberglass composite body with kevlar in places for strength.
FMTV corrosion possible steel cab (more noise and vibration)
BAE licensed the FMTV cab from Styer but everything else is all USA with more power, more strength,etc, than the old Styer the cab is known for.
In my opinion the
U500 is a precision piece of equipment known in all the militaries but ours
FMTV is a bit sloppy but in the unstoppable resourceful way(not really known outside the USA)
SO.....?