| 摘要 |
A supercharging system (SY) for a combustion engine (E) of a motorcycle includes a supercharger (42) which pressurizes intake air (I) and supplies the intake air (I) to the combustion engine (E), an air intake chamber (74) which is connected to downstream of the supercharger (42), a relief passage (RP) which relieves the high-pressure intake air (I) within the air intake chamber (74), and a relief valve (80) which is provided on the relief passage (RP). The air intake chamber (74) is disposed above the combustion engine (E), and the relief passage (RP) is disposed below an upper end of the air intake chamber (74). The relief passage (RP) is connected to a front surface of the air intake chamber (74). |
