Fiat Strada Owner's Handbook Manual page 174

Maximum speed rating
Maximum speed rating for snow tyres
Load rating (capacity)
70 = 335 kg
71 = 345 kg
72 = 355 kg
73 = 365 kg
74 = 375 kg
75 = 387 kg
76 = 400 kg
77 = 412 kg
78 = 425 kg
79 = 437 kg
80 = 450 kg
172
Q = up to 160 km/h.
R = up to 170 km/h.
S = up to 180 km/h.
T = up to 190 km/h.
U = up to 200 km/h.
H = up to 210 km/h.
V = up to 240 km/h.
QM + S = up to 160 km/h.
TM + S = up to 190 km/h.
HM + S = up to 210 km/h.
81 = 462 kg
82 = 475 kg
83 = 487 kg
84 = 500 kg
85 = 515 kg
86 = 530 kg
87 = 545 kg
88 = 560 kg
89 = 580 kg
90 = 600 kg
91 = 615 kg
RIM PROTECTOR TYRES
fig. 168
WARNING
DO NOT fit wheel hub
caps when using
integral hub caps fixed (with
springs) to the steel rim and
after sale tyres provided with
Rim Protector.
Use of unsuitable tyres and
hub caps may cause sudden
loss of tyre pressure.
fig. 168