I have a toyota sienna , my ramp is rated at 400 lb.s my scooter is 366 lb.s i had to install air bags in the coil springs to level the van, and part of the tie down is attached to the roof rails, to lessen the wt. on the hitch,. and I installed an other reciever on the tow bar, on the side were the rear of the scoot ends, or else it starts to sag very soon,. now the scoot stays level ,. I did a 10,000 km. trip with scooter to west coast and back,. just wore the tires a little thats all, the other thing I noticed the van was lite steering in cross winds,. so would not reccomend long trips any more ,. but good for service calls to deliver scooter I payed $ 260. for my ramp. and $40 for the receiver, plus welding,.