Originally Posted by GuppyWN
Have a Tundra with airbags and a WD hitch and just upgraded to a Wildcat Maxx 28RKX that weighs 7300lbs. What tires should I put on the tow vehicle? Looking at Michelin LT tires from Costco but not sure if they are D or E rated but it appears they are D rated. Is this enough tire for this setup?
Thanks in advance.
What is your GAWR for the rear axle? (info on tire placard)
What is your actual scale weight on rear axle with the Wildcat hooked up when it is fully loaded as you would be for a long trip?
What is the OE tire size?
OE tire Load Range C or D ?
Without the above facts any answer is no better than a guess.
I write a blog on RV tire application and safety. RVTireSafety.com
Also give seminars on tires at RV events across the US. 40 years experience as tire design & quality engineer for major tire mfg. Freelander 23QB on Chevy chassis is my RV