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 model tractor is part of Massey Ferguson's 9R line of tractors. The 6497 is a Row-Crop Tractors type, which is used most often in Agriculture Tractors. The 6497 tractor features a engine. This setup more usability in the actual world.