185
Section width 		R
Construction 		14
Rim diameter 		90
Load index 		H
Speed Rating 		SL
Load range 		TL
TL/TT
Specs Code/Value Description
Section width Section width
 185 (mm) 		The distance between the outside of a tire sidewalls, not including any lettering or designs.
Construction Construction
 R (Radial) 		Radial construction tire.
Rim diameter Rim diameter
 14 (") 		Diameter of rim seat supporting the tire bead.
Load index Load index
 90 (600kg/1325lbs) 		Maximum load each tire is designed to carry when inflated to the recommended pressure.
Speed Rating Speed Rating
 H (210km/h/130mph) 		Maximum speed at which a tire can roll with the load indicated in its load index.
Load range Load range
 SL (4 ply) 		Maximum load capacity the tire is engineered to handle at certain inflation pressures. It also define the tire toughness and the strength of the sidewall.
TL/TT TL/TT
 TL (Tubeless) 		Tire specifically designed for fitting to appropriate wheel rims without an inner tube.
Manufacturer part number Manufacturer part number
 45670 		Alpha-numeric designation assigned by a manufacturer to uniquely identify a tire product.