Engineered and designed for superior performance... Unisen's years of experience in the fitness industry is demonstrated by the Star Trac 2000's reliability and durability. Modular construction and placement of major component make Star Trac treadmills easy to maintain and service. Unisen designs proprietary, patented, self-diagnostic electronic motor control and display board circuitry. Health and fitness clubs, corporate fitness centers, sports medicine and rehabilitation facilities around the world use Star Trac treadmills. Features: Heli-Arc welded uni-frame made of 5" x 2" aircraft quality aluminum. High-density 1" composite particle board with phenolic laminate. Easy to operate visual display. Eight preprogrammed elevation terrain. Jar resistant and impact absorbing running suspension Speed: 1 to 10 mph Incline: 0 to 15% Motor: 220v 2hp DC Running Area: 20" x 60" User Weight Capacity: 300 lbs Dimensions: 81"L x 36"W x 51"H Shipping Weight: 402 lbs In Home Warranty: Lifetime (toll free) phone support Lifetime frame 90 days parts on all motors 30 days parts on entire machine Commercial Warranty: Lifetime (toll free) phone support Lifetime frame 30 days parts on all motors 15 days parts on entire machine Ships Common Carrier curbside delivery for payments as low as $63.50 a month!