| 摘要 |
An electric scooter is provided in which a front end part of a swing arm is swingably supported on a vehicle body frame having a lower frame extending to the rear from a rear end of a down frame extending downwardly to the rear from a head pipe, and a pair of left and right rear frames provided to be connected to a rear end part of the lower frame and inclined so as to go upwardly to the rear at least beneath a riding seat, a power unit employing an electric motor as a power source is provided on the swing arm, a rear wheel is axially supported on a rear part of the swing arm, and a battery box housing a battery is disposed between the pair of left and right rear frames beneath the riding seat, wherein a single support shaft (33) swingably supporting the front end part of the swing arm (15) on the vehicle body frame is disposed beneath the battery box (28). Thus, it is possible to reduce the influence of the road surface on the rear wheel and suppress vibration by ensuring the length in the fore-and-aft direction for the swing arm while enabling the use of the single support shaft. |
