Segway HT model i170 (i Series)

Steering      Handle Bar Grip
Dimensions     Platform Height: 8" (21 cm); Footprint: 19" x 25" (48 x 64 cm); Height: 37" to 50" (94 to 127 cm)
Weight     80 lbs (36 kg)
Capacity     250 pound (110 kg) person with 75 pounds (34 kg) of cargo
Top Speed     12.5 MPH (20 kph)
Range     About 17 miles (28 km)
Battery Type     Standard Nickel-Metal Hydride, Firmware upgrade allows Saphion Lithium-ion