I JUST GOT A SEARS TED WILLIAMS 7.5 AND I CAN GET IT TO START UP AND IDLE BUT WHEN ITS IN GEAR I CAN DRIVE IT AROUND THE LAKE FOR ABOUT FIVE MINUTES AND THEN IT WILL DIE AND THEN WHEN YOU TRY TO START IT BACK UP IT RUNS FOR ABOUT TWO SECONDS AND DIES AND THEN I CANT EVER GET IT TO STAY RUNNING...