12.5/80-18

Sure Grip Lug 126A8 I-3
12.5/80-18
Technical data
Design Sure Grip Lug
Industry Classification I-3
Tyre size 12.5/80-18
LI/SS 126A8
FR/DW Driven Wheel
PR 12
TL/TT TL
Tyre Width (mm) 308
Overall diameter (mm) 965
Static Loaded radius (mm) 432
Rolling circumference (mm) 2872
SRI 475
Weight (kg) 47
Nominal Inflation Pressure (bar) 3.7
Maximum Load (kg) 1700
Tread Depth (mm) 25
Recom 'd Rim Width W9
Other approved rims n/a
Load data
Type load (kg) at various inflation pressures (kPa)
Max Speed (Km/h)
Type load (kg) at various inflation pressures (kPa)
1.5bar 1.7bar 1.9bar 2.3bar 2.5bar 2.8bar 3.0bar 3.3bar 3.5bar 3.7bar 4.3bar
1.5bar 40 975 1060 1120 1250 1360 1450 1500 1600 1600 1700†

1.5bar

40 km/h 975 kg

1.7bar

40 km/h 1060 kg

1.9bar

40 km/h 1120 kg

2.3bar

40 km/h 1250 kg

2.5bar

40 km/h 1360 kg

2.8bar

40 km/h 1450 kg

3.0bar

40 km/h 1500 kg

3.3bar

40 km/h 1600 kg

3.5bar

40 km/h 1600 kg

3.7bar

40 km/h 1700† kg

4.3bar

40 km/h n/a

† Maximum load at recommended speed and inflation pressure.