I wouldn't worry about it. When I younger and poorer, I had a dodge colt. It had ,I believe, a 380 lb weight limit. I drove it for 5 years and 155,000 miles. At that time I weighed 350lbs and usually had 2 or three others in the car.I wouldn't do any rallying or road racing with that kind of load. Under normal driving conditions you shouldn't have a problem. The Crossfire is a MUCH better car than the colt.