XB-615 The X-Treme XB-615 is an upgraded version of the X-Treme XB-504 with an extra 100 watts of power, a 48 volt - 20 amp battery system, and a more streamlined body. The XB-615 can be ridden like a regular bike, operate on 100% electric power, or any combination of the two. The 600 watt motor gets you up to 20 mph for up to 25+ miles on a single charge. It puts out plenty of power to take medium sized hills. The X-Treme XB-615 is loaded with nearly all of the same features you find on an electric moped at a fraction of the cost! Explore the standard feature list, it's beyond impressive. Better yet, while you have to register and hold a driver's license to operate a moped, the XB-615 is classified as an electric bicycle. The "electric bicycle" classification allows you to operate it without registration or a driver's license in most states (please contact the DMV to check the laws in your area before purchase). The XB-615 electric bike is environmentally friendly, noise-free, and operates on pennies a day. Electric bikes offer commuters a great way to bypass high prices at the pump!Check out X-Treme's top of the line Li-ion powered electric bike; the XB-700-Li!Delivery Info: The XB-615 requires shipment by freight which we offer direct to your door at a discounted cost of only $49.95. Your shipping address must be accessible to a Freight Truck. We do not offer expedited shipping on this item. Click here for more info about freight shipping. Specifications: • Speed: 20 mph (motor powered only and faster if you pedal). • Range: 20 - 25+ miles (unlimited range when you pedal). • Motor: 600 watt brushless hub motor. The motor is in the center of the rear wheel). • Frame: High tensile strength steel frame, durable ABS body, front hydraulic shocks and dual rear shocks. • Drive System: Direct drive (no chains or belts). Variable speed twist throttle. Forward and reverse drive capability. • Battery: 48v, 20amp, maintenance free sealed lead acid batteries (four 12v, 10amp), 500+ cycles. • Charge Time: 6 - 8 hours. • Brakes: Front and rear drum brakes. • Dimensions: Length 60" Width at handlebars 25" Height 42", at seat 33.5" • Weight: 216 lbs. • Carrying Capacity: Manufacturer states 300 lbs., however we recommend a rider weight no more than 275 lbs. • Tires: 16" x 2.5" pneumatic tires with aluminum mag wheels. • X-Treme Warranty: 90 day manufacturer's Signature Series warranty including 6 month warranty on batteries and Lifetime Technical Support. FREE Priority Level Warranty Support Upgrade from UrbanScooters.com! Standard Features: • A large, comfortable, padded moped style seat. • Smart battery charger. • Key ignition for added security. • Bicycle pedals (installation optional). • Dual rear view mirrors. • Turn signals. • Electric horn. • Speedometer and battery indicator. • Dual sport headlight system. • Front and rear turn signals. • Tail and break lights. • Rear cargo box with key lock and rear facing reflector. • Bicycle style cargo rack available when cargo box is not installed. • Large storage basin underneath seat. • Easy access storage well underneath key. • Kick stand. • Tool kit. • Extended Warranty (optional): Add 6 months to your warranty. Total warranty period is 9 months, 6 months on batteries. Additional Info: • Some simple assembly required. Items such as the front wheel, handlebars, or other small parts may require assembly. See XB-615 Owner's Manual (see above for up to date features & specs). • Speed and range specs are maximum ratings under ideal conditions, i.e. light weight rider (approx. 100 lbs.), good terrain (solid, flat, smooth & dry), etc. Less than ideal conditions will reduce speed, range and climbing ability. • Most electric bikes with the XB-615 body style are VERY low quality. X-Treme electric bicycles are an exception. X-Treme offers good quality components, workmanship and support. Check out more info about X-Treme Scooters.Videos: The following are two videos of the older, but similar XB-600 Electric Bike in action. Some of the information may be out of date.