Recommended Air Pressure for Taskmaster 4.80R12 Radial Trailer Tire #TA98RR

Updated 01/02/2019 | Published 12/30/2018

Question:

what is the recomended pressue to keep these tires at?

asked by: Bill

Expert Reply:

The Taskmaster 4.80R12 Radial Trailer Tire # TA98RR features a maximum load of 990 pounds at 90 psi. Trailer tires like these should always be inflated to their maximum listed psi, regardless of your trailer weight or the weather outside, so you will want to always have these inflated to 90 psi.

Inflating them to below this level will drop their load capacity to an unknown number and over-inflating them will cause uneven tread wear and may lead to failure.

expert reply by: Chris R