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Dunlop SP Sport Maxx GT - 255/40R21

SP Sport Maxx GT 255/40R21 Tire Specs

Size Diameter Width Rim
Range
Measured
Rim
Tread
Depth
Load
Range
Max
Load
Max
psi
Max
Speed
Weight Sidewall
Letters
Revs/Mile
255/40R21
102Y XL BSW
29" 10.2" 8.5-10" 9" 9/32" Extra Load 1874 lbs 50 psi (Y) 186 mph 31 lbs Black 720 Show Specs
Dunlop SP Sport Maxx GT 255/40R21
SP Sport Maxx GTSummer
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The Dunlop SP Sport Maxx GT is a summer max performance tire designed for the powerful coupes, sports cars, and high performance sedans. It offers a smooth quiet ride with excellent handling capabilities. While the SP Sport Maxx GT handles amazingly well on wet and dry roads, it is not designed to drive in snowy or icy conditions.

The 255/40R21 Dunlop SP Sport Maxx GT has a diameter of 29", a width of 10.2", mounts on a 21" rim and has 720 revolutions per mile. It weighs 31 lbs, has a max load of 1874 lbs, a maximum air pressure of 50 psi, a tread depth of 9/32" and should be used on a rim width of 8.5-10".



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