Tyre Load Index

Tyre Load Index Chart

What is a Tyre Load Index?

A tyre load index shows what weight a tyre is capable of carrying, when installed to manufacturer recommendations and pressures. Some tyres may have multiple load capacities at different speeds and pressures. Always refer to the manufacturer guidelines when choosing new tyres and ensure that the load and speed index is suitable for you machinery.

Below is a table of the most common load index marks found on the sidewall of tyres

Load Index	KG's	Load Index	KG's	Load Index	KG's	Load Index	KG's	Load Index	KG's

0	45	35	121	70	335	105	925	140	2500
1	46.2	36	125	71	345	106	950	141	2575
2	47.5	37	128	72	355	107	975	142	2650
3	48.7	38	132	73	365	108	1000	143	2725
4	50	39	136	74	375	109	1030	144	2800
5	51.5	40	140	75	387	110	1060	145	2900
6	53	41	145	76	400	111	1090	146	3000
7	54.5	42	150	77	412	112	1120	147	3075
8	56	43	155	78	425	113	1150	148	3159
9	58	44	160	79	437	114	1180	149	3250
10	60	45	165	80	450	115	1215	150	3350
11	61.5	46	170	81	462	116	1250	151	3450
12	63	47	175	82	475	117	1285	152	3550
13	65	48	180	83	487	118	1320	153	3650
14	67	49	185	84	500	119	1360	154	3750
15	69	50	190	85	515	120	1400	155	3875
16	71	51	195	86	530	121	1450	156	4000
17	73	52	200	87	545	122	1500	157	4125
18	75	53	205	88	560	123	1550	158	4250
19	77.5	54	212	89	580	124	1600	159	4375
20	80	55	218	90	600	125	1650	160	4500
21	82.5	56	224	91	615	126	1700	161	4625
22	85	57	230	92	630	127	1750	162	4750
23	87.5	58	236	93	650	128	1800	163	4857
24	90	59	243	94	670	129	1850	164	5000
25	92.5	60	250	95	690	130	1900	165	5150
26	95	61	257	96	710	131	1950	166	5300
27	97.5	62	265	97	730	132	2000	167	5450
28	100	63	272	98	750	133	2060	168	5600
29	103	64	280	99	775	134	2120	169	5800
30	106	65	290	100	800	135	2180	170	6000
31	109	66	300	101	825	136	2180	171	6150
32	112	67	307	102	850	137	2240	172	6300
33	115	68	315	103	875	138	2360	173	6500
34	118	69	325	104	900	139	2430	174	6700

Tyre speed rating chart

What is a Tyre Speed Rating?

A tyre speed rating shows what speed a tyre is capable of achieving, when installed to manufacturer recommendations and pressures. A speed rating is often combined with a load rating to show what weight a tyre will carry up to a certain speed. Always refer to the manufacturer guidelines when choosing new tyres and ensure that the load and speed index is suitable for you machinery.

Below is a table of the most common Speed Rating marks found on the sidewall of tyres

Speed Mark	Max (km/h)	Max (mph)	Speed Mark	Max (km/h)	Max (mph)	Speed Mark	Max (km/h)	Max (mph)

B	50	31	I	150	94	A1	5	3
C	60	37	Q	160	100	A2	10	6
D	65	40	R	170	106	A3	15	9
E	70	43	S	180	112	A4	20	12
F	80	50	W	190	118	A5	25	16
G	90	56	U	200	124	A6	30	19
J	100	62	H	210	130	A7	35	22
K	110	68	V	240	149	A8	40	25
L	120	75	W	270	168
M	130	81	Y	300	186
N	140	87