Dee ihe na-aga n'ihu maka paragraf a - N'ịgbaso ihe ịga nke ọma Mazda n'imeri 1991 24 Awa nke Le Mans
site na rotary powered 787B ya, Mazda nwere olile anya ịga n'ihu n'ọsọ egwuregwu egwuregwu ma gosipụta na mmeri ya abụghị ihe ndabara. Otú ọ dị, na nhazi nke World Sportscar Championship na 1991 site na FIA, Mazda hụrụ onwe ya na nsogbu na ya rotary engines bụ ugbu a ineligible. Kama nke ahụ, a ga-achọ ka ndị otu jiri teknụzụ dị elu nke 3.5L yiri nke a na-eji na Formula One. Mazda, ebe ọ na-enweghi ọtụtụ igwe na-agba ọsọ na mpụga nke rotaries ya, kpebiri na ọnụahịa nke ịmepụta igwe dị iche iche adịghị mma, karịsịa na nchegbu ego n'ime ụlọ ọrụ ahụ. N'otu oge ahụ, ọ bụrụ na Mazda ga-eji V10 powerplant, ọ ga-achọrọ na-ewu a kpamkpam dị iche iche ụgbọ ala, ebe ọ bụ na 787B nwere ike mgbe jide a V10.