Engine Type DOHC 16-valve 2.0 Liter I4 w/SMFI
Engine Size 122 cid/1998 cc
Horsepower 130 @ 5500 RPM
Torque (lb-ft) 127 @ 4000 RPM
Wheelbase/Width/Length 104.3"/68.1"/170.3"
Transmission Five-speed manual
Curb Weight 3379 pounds
Fuel Capacity 15.8 gallons
Tires (F/R) P205/75R15
Brakes (F/R) Disc /drum
Drive Train Front-engine/four-wheel-drive
Vehicle Type Five-passenger/five-door
MPG city/highway/average 19/22/20
Zero to Sixty 13.5 seconds
Maximum payload capacity 860 pounds
Maximum towing capacity 2000 pounds

I would use an electronic brake if possible over 1500 pounds. I've tow more than this regularly on flat ground during the summer. But 2000 Lbs is quite risky on mountains.

I do not condone nor take responsibility of any activity that will endanger you or others.

Found these pics from Kia-Forums and some other Aussie site.