Diesel 24-speed 4WD April 2007 - May 2007, Link: OCED Tractor Test 2389 file PTO performance Drawbar performance Gear 3C used for power test. Gear 1E used for pull test.
The 6497 type tractor is part of the Massey Ferguson 6400 Series. The 6497 is a Row-Crop Tractors type, which is used often in Agriculture Tractors. The 6497 tractor has a engine. This setting is more practical in the real world.