Technical Data

Design Optitrac
Industry Classification
Tyre size 280/85R28
LI/SS 118D
FR/DW
PR
TL/TT TL
Tyre Width (mm) 282
Overall diameter (mm) 1187
Static Loaded radius (mm) 545
Rolling circumference (mm) 3558
SRI 575
Weight (kg) 47
Nominal Inflation Pressure (bar) 1.6
Maximum Load (kg) 1320
Tread Depth (mm) 42
Recom 'd Rim Width W10
Other approved rims W9

Load Data

Max Speed (Km/h)
70
65
50
40
30
25
15
10 cycl
10
Type load (kg) at various inflation pressures (kPa)
60kPa
70 km/h
650
65 km/h
710
50 km/h
750
40 km/h
780
30 km/h
820
25 km/h
840
15 km/h
950
10 cycl km/h
10 km/h
1070
80kPa
70 km/h
750
65 km/h
825
50 km/h
870
40 km/h
900
30 km/h
950
25 km/h
980
15 km/h
1110
10 cycl km/h
2070
10 km/h
1240
100kPa
70 km/h
860
65 km/h
950
50 km/h
1000
40 km/h
1040
30 km/h
1090
25 km/h
1130
15 km/h
1270
10 cycl km/h
1210
10 km/h
1430
120kPa
70 km/h
960
65 km/h
1060
50 km/h
1110
40 km/h
1160
30 km/h
1220
25 km/h
1260
15 km/h
1420
10 cycl km/h
1400
10 km/h
1590
140kPa
70 km/h
1070
65 km/h
1180
50 km/h
1240
40 km/h
1290
30 km/h
1360
25 km/h
1400
15 km/h
1580
10 cycl km/h
1620
10 km/h
1770
160kPa
70 km/h
1200
65 km/h
1320*
50 km/h
1390
40 km/h
1450
30 km/h
1520
25 km/h
1560
15 km/h
1770
10 cycl km/h
1800
10 km/h
1980

*Maximum load at recommended speed and inflation pressure.