Motorcycle displacement has 70, 90, 100, 110, 125, 150, 200, 250, 400, 600, 650, 700, 850, 900, 950, 1000, 1100, 1200, 1300, 1400, 1600, 1700, 1800, 1900, 2000, 8277 and so on, 50 cc's are Boosters, not motorcycles, the smallest domestic motorcycle displacement is Jialing 70, the largest displacement is the Guangyang Wangdao 700 and Chunfeng 650, the largest displacement motorcycle is the United States of America's Dodge Tomahawk 8277CC, Japan's Yamaha's largest displacement is 1900, Japan's Kawasaki motorcycle maximum displacement is 2000, Germany's BMW's maximum displacement is 1600, the domestic general people are riding 125 motorcycles, because 125 motorcycle cheap, from 1100, 1200, 1300, 1400, 1600, 1700, 1800, 1900, 2000, 8277 etc. Because 125 motorcycle is cheap, from three thousand to ten thousand dollars ranging, the most expensive motorcycle is Taiwan's Guangyang Wangdao 700, the price to 100,000 yuan or so, the mainland's most expensive two-wheeled motorcycle is the Chunfeng TR650, the price of 46,000 yuan, the displacement and the price is indeterminate, not to say that the bigger the price of the more expensive, but also to look at the brand.