Like my Moto Guzzi from the 1970ies. It is so simple built, you can adjust the valves during a gas stop. There is a great virtue in simple design, it seems to b

Like my Moto Guzzi from the 1970ies. It is so simple built, you can adjust the valves during a gas stop. There is a great virtue in simple design, it seems to be forgotten nowadays. Like the famous Russian rocket engineer Koroljow (built Sputnik) said: Everyone can build complicated