Size	Ply rating	Tread depth(mm)	Standard rim	Bear (kg)		Pressure (kpa)		Load index		Speed grade	Inflated tyre
											diameter(mm)
				single	double	single	double	single	double		D+/-1.2%	B+/-3.50%
											overall	section
											diameter	width
145R12 LT	8	7	4.00B	520	495	450	─	86	84	N	540	147
155R12 LT	8	7	4.50B	560	535	450	─	88	86	N	553	157
155R13 LT	8	7	4.50B	595	565	450	─	90	88	S	580	157