July 21, 1999
Long-term test: John Deere 6610
TRACTOR TEST: For this month’s tractor test we revert to our ‘longtermer’ format, first featured in the 7/99 issue. This time it’s John Deere’s turn, with a 1,000-hour 84kW/115hp JD6610 joining the 99kW/135hp Case Maxxum…

