Chang-Jiang BD 50QT-4A

Introducing the 2007 Chang-Jiang BD 50QT-4A, a compact scooter that effortlessly blends practicality with a touch of classic charm. Designed for urban commuting and short-distance travel, this model from Chang-Jiang—one of China's renowned motorcycle manufacturers—offers an economical and lightweight solution for riders looking to navigate bustling streets. With its user-friendly design, it appeals to both new riders and seasoned enthusiasts seeking an agile ride for city exploration. At the heart of the BD 50QT-4A lies a robust single-cylinder, four-stroke engine with a displacement of 139 cc, delivering a modest yet spirited output of 3.35 horsepower at 7,000 RPM. This engine allows the scooter to reach a top speed of 45 km/h (28 mph), making it well-suited for urban environments where quick acceleration and nimble handling are essential. With a compression ratio of 10.5:1, the engine is engineered for efficiency, boasting an impressive fuel consumption rate of just 1.90 litres per 100 km (approximately 123.80 mpg). This means more time on the road and less time at the pump, a significant advantage for daily commuters. The BD 50QT-4A is not just about performance; it also features a range of practical elements that enhance the riding experience. Equipped with both electric and kick-start options, starting the scooter is a breeze, even in cooler weather. Weighing in at only 75 kg (165 lbs), it provides a power-to-weight ratio that makes maneuverability effortless. The compact dimensions (1,655 mm long, 640 mm wide, and 1,020 mm high) allow for easy parking and navigation through tight spaces, while the 4-litre fuel tank ensures ample range for city adventures. With air cooling and a CDI ignition system, reliability is a key focus, making it an excellent choice for riders who prioritize low maintenance. **