MY RAMPAGE WAS IDLING AND ALL OF A SUDDEN OUTTA NO WHERE IT REVVED UP AND NOW MY DIFFERENTIALS ARE F**KING LOCKED! I HAVE HAD NOTHING BUT PROBLEM AFTER PROBLEM WITH THIS RC AND I HAVENT EVEN BROKE IT IN YET! THIS RC IS BRAND NEW! FOR REDCAT TO BE CLOSED ON A WEEKEND SUCKS BC MOST OF US WORK MON-FRI AND ONLY GET TO ENJOY OUR HOBBY ON WEEKENDS AND TO NOT BE ABLE TO GET IN TOUCH WITH SOMEONE SUCKS A**!!!