IVE BOUGHT A REX X BUGGY FOR MY SON FOR CHRISTMAS MY BROTHER RUN IT IN FOR ME AND I TOOK IT BACK TO SHOP FOR THEM TO FIT A FAIL SAFE TO IT. SO I RAPPED IT FOR CHRISTMAS DAY AND WHEN I TOOK MY SON OUT WITH IT I HAD ONE HELL OF A JOB STARTING IT AND IT KEPT CUTTING OUT ALL THE TIME IT WAS SPLUTERING AND COUGHING PLEASE CAN ANYONE HELP ME AND HELP ME SET IT UP PROPER AND ITS BROKE MY LITTLE BOYS HEART AND IM ABOUT TO SMASH IT WITH A SLEDGE HAMMER PLEASE ,PLEASE,PLEASE. SOMEBODY HELP ME....