Hello, I am new to riding any off road bikes. I currently have a 1996 polaris trailblazer 235 (400cc) quad that I am selling/trading. I have a rough idea that it is worth between $1500-$1750. I have someone who wants to trade me a 2002 ktm 250 exc. I would like any info on this bike and what its value is and if I should trade or not. He is planning on meeting me on monday so any speedy help would be great. Thanks.