2001 Keystone Challenger 32 5th Wheel For sale is our 2001 Challenger 5th wheel recreational trailer. This is a nice RV, everything works. It has 3 slide outs, kitchen, upstairs bedroom, dining room and living room. We have used it a few times hunting up by Kremmling, Co and it was like hunting at the Broadmoore. It has a full large shower washer and dryer built in entertainment center, micro, 3 burner stove with oven. Has a huge closets. It is fully self contained, with all new rubber.