Technical Data

Design Optitrac
Industry Classification R-1W
Tyre size 480/70R34
LI/SS 146D
FR/DW
PR NA
TL/TT TL
Tyre Width (mm) 479
Overall diameter (mm) 1588
Static Loaded radius (mm) 719
Rolling circumference (mm) 4799
SRI 750
Weight (kg) 150
Nominal Inflation Pressure (bar) 2.0
Maximum Load (kg) 3000
Tread Depth (mm) 51
Recom 'd Rim Width W15L
Other approved rims W14L, W16L

Load Data

Max Speed (Km/h)
70
65
50
40
30
10 cycl
10
Type load (kg) at various inflation pressures (kPa)
60kPa
70 km/h
65 km/h
1500
50 km/h
40 km/h
30 km/h
1725
10 cycl km/h
10 km/h
2250
80kPa
70 km/h
1595
65 km/h
1750
50 km/h
1840
40 km/h
1915
30 km/h
2010
10 cycl km/h
10 km/h
2625
120kPa
70 km/h
2040
65 km/h
2240
50 km/h
2350
40 km/h
2455
30 km/h
2575
10 cycl km/h
3430
10 km/h
3360
140kPa
70 km/h
2275
65 km/h
2500
50 km/h
2625
40 km/h
2740
30 km/h
2875
10 cycl km/h
3665
10 km/h
3750
160kPa
70 km/h
2345
65 km/h
2575
50 km/h
2705
40 km/h
2820
30 km/h
2960
10 cycl km/h
3905
10 km/h
3865
200kPa
70 km/h
2730
65 km/h
3000*
50 km/h
3150
40 km/h
3285
30 km/h
3450
10 cycl km/h
4380
10 km/h
4500
220kPa
70 km/h
65 km/h
50 km/h
40 km/h
30 km/h
10 cycl km/h
4895
10 km/h
240kPa
70 km/h
65 km/h
50 km/h
40 km/h
30 km/h
10 cycl km/h
5100
10 km/h

*Maximum load at recommended speed and inflation pressure.