The Steyr 9145 is a row-crop tractor produced from 1995 to 2003 as part of the 9100 Series by Steyr. It features a turbocharged 6-cylinder Sisu 6.6L diesel engine delivering 145 hp (108.1 kW) with a 24-speed synchronized Power-4 transmission and optional 40-speed creeper. The tractor includes four-wheel drive, power steering, disc brakes, and a standard cab. It has a fuel tank capacity of 58.1 gallons (219.9 L) with an optional total capacity of 79.3 gallons (300.2 L). The PTO is independent with multiple speed options. The tractor's dimensions include a wheelbase of 110.1 inches (279 cm), length of 187.8 inches (477 cm), width of 98.4 inches (249 cm), and height of 115.8 inches (294 cm). It weighs 11651 lbs (5284 kg) with a max weight of 20944 lbs (9500 kg). The rear hitch is rated at 19470 lbs (8831 kg). The Steyr 9145 is related to the Steyr 9125 and has a similar CaseIH variant, the CS 150.