Size | Diameter | Width | Rim Range |
Measured Rim |
Tread Depth |
Load Range |
Max Load |
Max psi |
Max Speed |
Weight | Sidewall Letters |
Revs/Mile | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
245/60R18 109H XL BSW 640 A A |
29.57" | 9.76" | 7-8.5" | 7" | 12.2/32" | Extra Load | 2271 lbs | 50 psi | 130 mph | 34.8 lbs | Black | 703 | Show Specs |
The Nitto NT421Q is a premier all season tire intended for use on SUVs and CUVs. It is a radial tire that provides excellent handling and traction in all weather environments including snow, while delivering a smooth ride. The NT421Q comes in H and V and W-speed rated sizes.
The 245/60R18 Nitto NT421Q has a diameter of 29.57", a width of 9.76", mounts on a 18" rim and has 703 revolutions per mile. It weighs 34.8 lbs, has a max load of 2271 lbs, a maximum air pressure of 50 psi, a tread depth of 12.2/32" and should be used on a rim width of 7-8.5".