1938 Matchless Model X 990cc V-TwinThe Matchless Model X is a classic example of superior British pre war engineering, combining durability and performance. Introduced in 1929, by 1938, the Model X had evolved into a well proven machine, widely appreciated for its reliability and its ability to handle long distance touring, sidecar work and even military applications in the years surrounding World War II. At its heart is a 990 cc side valve V twin engine set at a 50 degree angle,