Pre-wired for the S Series PVS entertainment system and powered by a 5-HP AC motor, the Star Trac STRc treadmill features a user-friendly console and keypad with a large service scrolling message window, user-specific workout programs, a dedicated heart-rate display, Polar telemetry, and multiple cup and accessory holders. The Soft Trac triple-cell cushioning system provides maximum shock-absorption, and centered dual-adjustable personal fans enhance comfort. W: 32 IN (81 CM) L: 81 IN (206 CM) H: 58 IN (147 CM) MAX USER WEIGHT: 500 LBS (227 KG) PRODUCT WEIGHT: 381 LBS (173 KG) SEE BELOW FOR MORE DETAILS. Gear Specs Machine Dimensions: Footprint (in.): 81 in x 32 in x 58 in Item Weight (lbs.): 381 lbs. User Weight Capacity (lbs.): 500 lbs. Running Surface: 21.5" x 60" Rollers: 3" (7.6 cm) Sealed Bearings Carton Dimensions: Assembled and Palletized Shipping Weight (lbs.): 553Lb Controls & Features: Motor Info: 5-HP AC Continuous Duty Speed: 0.3 - 12.5 mph Incline: 0 - 15% Step Up Height: 7" (17.7cm) Heart Rate Monitoring: Polar Telemetry and Contact Heart Rate System Shock Absorption: Soft Trac triple cell neoprene rubber Deck System: Reversible 1" (2.5 cm) composite fiberboard, waxing not required. Certification: UL/CSA, CE Electrical Requirement: 110 Volt, dedicated NEMA 5-20 Cord Residential Warranty: Frame: 10 Year Motor: 5 Year Parts: 10 Year Labour: 3 Year Commercial Warranty Frame: 10 Year Motor: 5 Year Parts: 2 Year Labour: 1 Year