The John Deere 6010 6cyl series was produced from 1998 to 2003. They featured both 4-cylinder and 6-cylinder models. The 6-cylinder machines include the 6810 (125 hp) and 6910 / 6910S (140-150 hp).
Models:
6510 - 105 hp
6610 - 115 hp
6810 - 125 hp
6910 - 140 hp
6910S - 150 hp
6910S Chiptuning - 185 hp
