DM1 ALEX

I NEED SOME HELP WITH MY TEKIN RX8 ESC AND MOTOR 2250KV IM TRYING TO RACE @ HIGH SPEEDS BUT ACCORDING TO TEKIN THE MOTOR THAT I HAVE DOSENT WORK WITH 6 CELL LIPOS THEY SUGGEST THAT I USE THE 1550KV MOTOR ON MY DM1 AND LIKE THAT I WONT BURN THE ESC LIKE IT HAPPEND TO ME THE SAME DAY I THAT I INSTALL MY FIRST TEKIN SYSTEM, IF ANYONE HAS THIS SYSTEM, WHAT CAN U RECOMEND? IM RUNNING 6 CELL LIPOS WITH 34 PINION AND A 41 SPUR.