Morgan PLUS FOUR - Manual Gear Selection

41
Tyre Identification Number (TIN)
Marked on the sidewall of the tyre is the TIN; this is made up of 5 sections. Starting
with DOT, then a 2-digit manufacturers code, then a 2-digit tyre size code,
then a 3-digit construction code finishing with a 4-digit month and year code.
Tyre Size Markings
On the sidewall of the tyre will be marked the tyre size, for example:
205/60R15 91V
205 is the nominal width of the tyre in mm, 60 is the height of the cross section
of the tyre expressed as a percentage of the width, R is the tyre construction in
this case radial, 15 is the rim diameter in inches, 91 is the tyre load index and V
is the tyre speed rating.
D
O
T
U
3
T
M
A
J
0
2
2
1
9
D
O
T
U
3
T
M
A
J
0
2
2
1
9
S
T
A
N
D
A
R
D
L
O
A
D
U
.
S
.
A
-
C
A
N
A
D
A
-
A
U
S
T
R
A
L
I
A
C
O
D
E
S
O
N
L
Y
M
A
X
.
L
O
A
D
6
1
5
k
g
(
1
3
5
6
L
B
S
.
)
M
A
X
.
P
R
E
S
S
.
3
0
0
k
P
a
(
4
4
P
.
S
.
I
)
0
2
1
2
2
7
S
2
W
R
2
0
2
1
3
6
2
7
3
S
V
6
1
S
T
A
N
D
A
R
D
L
O
A
D
U
.
S
.
A
-
C
A
N
A
D
A
-
A
U
S
T
R
A
L
I
A
C
O
D
E
S
O
N
L
Y
M
A
X
.
L
O
A
D
6
1
5
k
g
(
1
3
5
6
L
B
S
.
)
M
A
X
.
P
R
E
S
S
.
3
0
0
k
P
a
(
4
4
P
.
S
.
I
)
0
2
1
2
2
7
S
2
W
R
2
0
2
1
3
6
2
7
3
S
V
6
1
T
R
E
A
D
W
E
A
R
2
4
0
T
R
A
C
T
I
O
N
A
A
T
E
M
P
E
R
A
T
U
R
E
A
T
R
E
A
D
W
E
A
R
2
4
0
T
R
A
C
T
I
O
N
A
A
T
E
M
P
E
R
A
T
U
R
E
A
2
0
5
/
6
0
R
1
5
2
0
5
/
6
0
R
1
5