Motorcycles Chinese Motorcycle 2024 Used mileage: 10 KM Masked racing quad bike, 250cc size. Model 2024, black. Air-cooled. 250cc engine. Front brakes double disc and rear single disc. The quad bike's engine has been overhauled. There are some notes on the fairings. Quad bike mileage: 10228 km. Selling to the highest bidder.