Sleek Yamaha XS400 Café Brat by Marfil Moto | BikeBrewers.com
No XS: Yamaha XS400 Twin(s) – BikeBound
4-Stroke Fun: 1977-1982 Yamaha XS400 - Motorcycle Classics | Exciting and evocative articles and photographs of the most brilliant, unusual and popular motorcycles ever made!