Tyre size marking

tire-size-marking

340/85 R 24
340  Nominal section width (in mm)
85 Aspect ratio H/SW (in %)
R Radial construction
24 Nominal rim diameter (in inches)

 

15.0/55 – 17
15.0  Nominal section width (in inches)
55 Aspect ratio H/SW (in %)
– Cross-ply construction
17 Nominal rim diameter (in inches)

31 × 15.50 – 15
31 Overall diameter (in inches)
15.50  Nominal section width (in inches)
– Cross-ply construction
15 Nominal rim diameter (in inches)

 

17.5 L – 24
17.5  Nominal section width (in inches)
L Reduced aspect ratio
– Cross-ply construction
24 Nominal rim diameter (in inches)

7.50 – 20
7.50  Nominal section width (in inches)
– Cross-ply construction
20 Nominal rim diameter (in inches)

 

16 × 4
16  Overall diameter (in inches)
4 Nominal section width (in inches)

Tyre sidewall marking

tire-sidewall-marking
  Sign Meaning
  MITAS Trademark of producer
480/65 R 28      Tyre size marking
RD-03 Tread Pattern code
136 Load index (LI 136 = 2 240 kg)
D Speed symbol (D = 65 km/h)
139 Load index (LI 139 = 2 430 kg)
A8 Speed symbol (A8 = 40 km/h)
TUBELESS Tubeless tyre
tire-marking Direction of rotation
R-1 US tread profile marking

 

Load index (LI 159 = 9 647 lbs)