Mezue ahịrịokwu na-esonụ: 2011 Japanese ọgba tum tum Grand Prix bụ nke iri na ise agba nke 2011 Grand Prix ọgba tum tum ọduọ oge. Emere ya na ngwụcha izu nke 29 Septemba ruo 2 Ọktọba 2011 na Twin Ring Motegi, nke dị na Motegi, Japan. Nnukwu Prix, nke e mere atụmatụ na 24 Eprel, bufere ya na 2 Ọktọba n'ihi mmetụta nke
Ala ọma jijiji nke Tōhoku na ihe mberede nuklia nke Fukushima I.