Specifications include, but are not limited to: Y N 1. Engine- Liquid cooled, turbo-charged diesel. Rated at 55 hp net and 125 ft.-lbs. toque at 2,000 rpm. Tier 4 compliant. Y N 2. Air Cleaner- Dry, replaceable primary and safety elements. Y N 3. Radiator- Rear-mounted, cross flow, 6.3 fins per inch, 9-quart capacity. Y N 4. Fuel capacity- 21 gallons diesel fuel. Biodiesel-Ready for use up to B-20. Y N 5. Traction drive- Parallel hydrostatic, closed loop system with full-time 4WD. Forward/reverse in low (mow) and high (transport) range with full-time, automatic transmission assist (forward only). Y N 6. Hydrostatic/Cooling- 10-micron spin-on filter. Single pass cooler, 6.3 fins per inch, variable speed cooling fan with automatic and manual reversing capabilities. Y N 7. Diagnostics- Diagnostic pressure test ports: forward and reverse traction, left, center and right decks, reverse 4WD, lift, steering, charge and counterbalance circuits. Y N 8. Ground speed- Transport: 0-16 mph forward, 0-8 mph reverse. Mow: 0-8 mph forward, 0-4 mph reverse. Y N 9. Tires- Front: 26 x 12-12, 6-ply tubeless. Back: 20 x 10-10 tubeless. Y N 10. Main Frame- all welded formed-steel with integral tie-down anchors.