Forum Discussion

kicker's avatar
kicker
Explorer
Mar 28, 2014

? on upgrading trailer tires from 14 inch to 15 inch rims

I have a 2008 Starcraft 2700BH. It came with Duro Radial ST DS 2100 IN 205/75/R14 LOAD C. GVWR of trailer is 7100 lbs. The current tires are rated for 1760 lbs at 50psi. Which would give me 3520 per ...
downtheroad's avatar
downtheroad
Explorer
Mar 28, 2014
If they will fit inside the wheel wells with some room to spare for movement you can go from 14 to 15".

Keep in mind that when you are computing your tires, load ratings and GVWR of your rig...some of the weight (around 13%) is transferred to your tow vehicle in the form of tongue weigh.

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