Features:

• Electric scooter with rechargeable electric motor and removable seat
• 7-mile range with 12 MPH top speed (depending on rider weight)
• 300-watt motor, durable high-tension steel frame and non-slip ABS resin deck
• Front disc brake, half twist grip variable speed throttle, and 3-inch Street Slick tires
• For riders 8 and older; 180-pound maximum rider capacity

Editor Reviews:

Product Description:
Speed along on this Schwinn® 4.0 electric scooter with a removable taper tube seat kit. It features a 200-watt Earth Magnet motor and two 12V batteries that will take you up to 5.5 miles on a single charge. The "no-flat" tires and hand-operated brake gives you a smooth ride at speeds up to 10 mph. Ages 8 and up, maximum user weight 140 lbs.

Amazon.com Product Description:
Go the distance with ease and speed when you hop aboard the Schwinn 4.0 Electric Scooter (2008 model), which features both a deck for standing and a removable seat for comfort on longer rides. When you need to go a farther distance than a comfortable walk, the I-Zip 400 will get you there and back quickly thanks to its 7-mile range (depending on rider weight) and top speed of 12 MPH. The seat goes on and comes off easily with the included quick-disconnect seat kit. Other features include a durable high-tension steel deck and battery box, front disc brake, half twist grip variable speed throttle, and 10 x 3-inch Street Slick tires. This scooter is for ages 8 and up, with a maximum rider weight of 180 pounds.

Specifications:

• Top speed: 15 MPH
• Range: 12 MPH
• Motor: 300W of power from a DC Earth Magnet Motor
• Controller: Exclusive Currie PWM Smart Power Microprocessor 24 Volt fully potted, with relay protection and fuel gauge
• Battery: EV Rated SLA Type, 24V / 10AH Pack
• Drive: Currie electro drive - direct chain drive
• Brakes: Front disc brake with power modulator and alloy brake inhibit lever
• Wheels: Currie polished alloy wide mag wheels
• Tires: Currie low-profile street slick tires, 10 x 3 inches
• Deck: Non-slip ABS resin with in-mold graphics
• Weight: 50 pounds
• Maximum rider weight: 240 pounds
• Backed by 90-day manufacturer's warranty

Rating : - Decent starter scooter
I wanted to get a scooter for my girlfriend to get back and forth from work, which is about a mile away. It works fine, gets her back and forth, and uses NO gas. However, the scooter is pretty weak- and doesn't go as fast or as far as advertised.
I immediately went and bought the Schwinn S1000- which is 100x better. If you actually intend to use a scooter for transportation or extended use- or if you just want it to go faster and have some nice suspension, don't cheat yourself and get the S1000. It's 2x the price but a much better product all around. I am actually going to sell my 4.0 as soon as I can and get another S1000. Trust me, get the good one.