18.4-30

Sure Grip All Service 135A8 R-1
18.4-30
Technical data
Design Sure Grip All Service
Industry Classification R-1
Tyre size 18.4-30
LI/SS 135A8
n/a
PR 8
TL/TT TT
Section Width 446
Overall diameter 1530
Static Loaded radius 693
Rolling circumference 4622
SRI 725
Weight 98.89
Nominal Inflation Pressure 140
Maximum Load 2180
Tread Depth n/a
Recom 'd Rim Width W16L
Other approved rims W15L
Load data
Type load (kg) at various inflation pressures (kPa)
Max Speed (Km/h)
Type load (kg) at various inflation pressures (kPa)
80kpa 100kpa 140kpa 150kpa 170kpa 180kpa 190kpa 210kpa 220kpa 250kpa 280kpa
80kpa 40 1600 1750 2180† n/a n/a n/a n/a n/a n/a n/a n/a
100kpa 25 1775 1945 2430 n/a n/a n/a n/a n/a n/a n/a n/a

80kPa

40 km/h 1600 kg
25 km/h 1775 kg

100kPa

40 km/h 1750 kg
25 km/h 1945 kg

140kPa

40 km/h 2180† kg
25 km/h 2430 kg

150kPa

40 km/h n/a
25 km/h n/a

170kPa

40 km/h n/a
25 km/h n/a

180kPa

40 km/h n/a
25 km/h n/a

190kPa

40 km/h n/a
25 km/h n/a

210kPa

40 km/h n/a
25 km/h n/a

220kPa

40 km/h n/a
25 km/h n/a

250kPa

40 km/h n/a
25 km/h n/a

280kPa

40 km/h n/a
25 km/h n/a

† Maximum load at recommended speed and inflation pressure.