Jayco X17Z Weights
Unloaded Vehicle Weight (lbs) 3085
Dry Hitch Weight (lbs) 400
Gross Vehicle Weight Rating (lbs) 3500
Cargo Carrying Capacity (lbs) 415
Measurements
Exterior Length 18' 7"
Exterior Width 96"
Exterior Height with AC 121"
Tank Capacities
Fresh Water Capacity (gals) 22.5
Fresh Water Capacity (gals) includes water heater 28.5
Gray Waste Water Capacity (gals) 30.5
Black Waste Water Capacity (gals) 22.5
Ok, as noted by ChooChoo, your cargo capacity is only 415 lbs. Look at the water tank capacities. Water is about 8.3 lbs per gallon. Tanks can hold 670 lbs of water... talk about a mismatch! Ok, so you could run with tanks close to empty. But by the time you add LP, battery, a scant few gallons of water and some camping gear, you will be over the limit. Trust us.
Next, look at the dry hitch weight, 400 lbs. That's before you put the LP tanks or battery onto the front. Real world hitch weight when you're ready to camp will be 450-550 lbs. Believe it. IF you spend a couple grand at Can-Am, they could install a custom hitch receiver with stronger attachment points and perhaps modify your minivan with better suspension and low profile tires, perhaps a stabilizer bar or something as well. Without all of that, the proposed rig would be a disaster waiting to happen.
The X19H has only 300 lb dry hitch, but again you will be over 350 for sure when you pull out of the driveway.
This HTT could be towed by a Chevy Traverse or '08+ Toyota Highlander, each of which have roughly 5000 lb tow / 500 lb hitch ratings. They would have low center of gravity and car-like handling & maneuverability, which would be good for inexperienced drivers. I have towed with my HL for over 140,000 miles and it's done the job. If you buy a used one, you are unlikely to find one with the factory tow package so plan on adding an auxiliary tranny cooler. Also I should mention that I never towed trailers over 7' wide or 100" high, and these Jaycos are 8' wide x 121" high; the extra frontal area is substantial and you should figure on driving 55 mph to a MAX of 60 mph on the highway. Frontal area is a big, big factor... more so than adding a few hundred pounds of weight or a couple extra feet of length.
Mike G.
Liberty is meaningless where the right to utter one's thoughts and opinions has ceased to exist. That, of all rights, is the dread of tyrants. --Frederick Douglass
photo: Yosemite Valley view from Taft Point