Horsepower: 4.0 DC (8+ HP Under Load) Motor Rating: Continuous Duty W/Force Multiplier (5 Times More Torque Than Other Treads) Shock Absorption: Yes (Patented 2 Stage System With Pivoting Deck Mounts) Max User Weight: 600 lbs. Reversible Deck: Yes (4 Way Reversible "Super Deck", With 5 Year Warranty, 40,000 Mile Rated) Folding: No Programs: Hill & Custom Programs Starting Speed: .5 MPH ( .1 MPH starting speed optional at no extra charge.) Maximum Speed: 12 MPH (optional 16MPH) Maximum Incline: 15% Heart Rate Control: No Heart Rate Monitor: No Belt Rollers: 2.5 " Belt/Deck Padding: Ultrasonic Welded Belt/40,000 Mile Rated (w/ steel belt guards). 13 Layer Super Ultra Dense Russian Birch and Eucalyptus Hard Wood "Super Deck". Handles: 18" long standard handles (28" optional). Display: Time, speed, distance, grade and calories (More Displays On Programmable Units) Product: 94" X 34 x 56" (assembled) Weight: 525 Deck Size: 63" X 20" Deck Thickness: 1" Parts Warranty: 5 years Labor Warranty: 1 Year Frame and Motor Warranty: Lifetime Frame/10 Years Motor Electronics Warranty: 5 Years