TIRE SPEED RATINGS
LETTER | KM/H |
Q | 160KM/H |
R | 170KM/H |
S | 180KM/H |
T | 190KM/H |
U | 200KM/H |
H | 210KM/H |
V | 240KM/H |
W | 270KM/H |
Y | 300KM/H |
(Y) | 300+KM/H |
Z | 300+KM/H |
A1 | 5KM/H |
A2 | 10KM/H |
A3 | 15KM/H |
A4 | 20KM/H |
A5 | 25KM/H |
A6 | 30KM/H |
A7 | 35KM/H |
A8 | 40KM/H |
B | 50KM/H |
C | 60KM/H |
D | 65KM/H |
E | 70KM/H |
F | 80KM/H |
G | 90KM/H |
J | 100KM/H |
K | 110KM/H |
L | 120KM/H |
M | 130KM/H |
N | 140KM/H |
P | 150KM/H |