We have a 825 we was running up road other day abt 40 mph .and all of sudden it just like cut key off and turn it back on .Now when ridding it it cuts out all time just like turning key off and own I change fuel filter I recently change fuel injectors before this happen and last year I change fuel pump any ideals what I might check or do to fix my problem it starts good and ideals fine just when u start giving it gas it does it