Kumho Ecsta STX Tire Pressure Chart

Kumho Ecsta STX

Kumho Ecsta STX tires come in 13 tire sizes with maximum tire load capacity of 1874 pounds to 3087 pounds and maximum tire inflation of 50 psi to 51 psi.

Kumho Ecsta STX tire load capacity and tire inflation settings may vary based on tire load range or ply rating. Check Kumho Ecsta STX tire sidewall for more information. Tire psi value printed on the sidewall is the maximum air pressure that Kumho Ecsta STX tire can be inflated to support its corresponding maximum weight capacity, and not necessarily the recommended tire pressure for your vehicle. Never overload or overinflate Kumho Ecsta STX tires beyond the maximum tire load capacity and maximum tire inflation values indicated on the tire sidewall.

Select Kumho Ecsta STX tire size for its maximum tire inflation and tire load capacity.

Tire Size Load Index Max Load Capacity
(single / dual rear wheels)
Maximum Tire Pressure Psi

255/65R16 109V

109 2271 lbs 51 psi

265/35R22 102W

102 1874 lbs 50 psi

265/40R22 106V

106 2095 lbs 50 psi

275/45R20 106W

106 2095 lbs 51 psi

275/55R18 114V

114 2602 lbs 50 psi

275/55R20 117V

117 2833 lbs 50 psi

285/45R19 107W

107 2150 lbs 51 psi

285/45R22 114V

114 2602 lbs 50 psi

285/50R20 112V

112 2470 lbs 51 psi

285/60R18 116V

116 2756 lbs 51 psi

305/40R22 114V

114 2602 lbs 50 psi

305/45R22 118V

118 2911 lbs 50 psi

305/50R20 120V

120 3087 lbs 50 psi

All listed data is for informational purposes only. TirePsi.com does not warrant or make any representations regarding the accuracy of or the results of the use of this information. Always refer to vehicle owner's manual for recommended tire pressure settings. Never overinflate or overload a tire beyond its maximum capabilities listed on sidewall. For individual tire size, refer to its load and inflation table.

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