Buuxi weedha soo socota: 2011 Japanese motorcycle Grand Prix wuxuu ahaa wareegga shan iyo tobnaad ee 2011 Grand Prix motorcycle racing season. Waxay ka dhacday dhamaadka usbuuca 29 Sebtember ilaa 2 Oktoobar 2011 Twin Ring Motegi, oo ku taal Motegi, Japan. Grand Prix, oo markii hore loo qorsheeyay 24 Abriil, ayaa loo wareejiyay 2 Oktoobar sababo la xiriira saameynta
Dhulgariirkii Tōhoku iyo shilalka nukliyeerka ee Fukushima I.