Drive Devilbiss | Scout Venture Mobility ScooterDrive Devilbiss Scout Venture Mobility Scooter 4 Wheeled Mobility Scooter with 4mph Top Speed and 13 Mile Range Introducing the Scout, your ultimate mobility solution. With four wheels for stability, it zips along at a top speed of 4mph*, covering distances of up to 13 miles* on a single charge. Featuring standard delta bars for comfortable handling, its 20Ah battery pack is easily removable, offering the convenience of both on board and in house