Technical Data

Design Optitorque
Industry Classification R-1
Tyre size VF480/80R50
LI/SS 179D
FR/DW
PR NA
TL/TT TL
Tyre Width (mm) 475
Overall diameter (mm) 2057
Static Loaded radius (mm) 938
Rolling circumference (mm) 6235
SRI 975
Weight (kg) 229
Nominal Inflation Pressure (bar) 3.6
Maximum Load (kg) 7756
Tread Depth (mm) 40
Recom 'd Rim Width DW15A
Other approved rims W15A, W15B, DW15A,DW15B,DW16A, DW16B

Load Data

Max Speed (Km/h)
70
65
50
40
30
25
15
10 cycl
10
Type load (kg) at various inflation pressures (kPa)
100kPa
70 km/h
3415
65 km/h
3750
50 km/h
3750
40 km/h
3750
30 km/h
3750
25 km/h
3750
15 km/h
3750
10 cycl km/h
5040
10 km/h
3750
120kPa
70 km/h
3870
65 km/h
4250
50 km/h
4250
40 km/h
4250
30 km/h
4250
25 km/h
4250
15 km/h
4250
10 cycl km/h
5660
10 km/h
4250
140kPa
70 km/h
4325
65 km/h
4750
50 km/h
4750
40 km/h
4750
30 km/h
4750
25 km/h
4750
15 km/h
4750
10 cycl km/h
6400
10 km/h
4750
160kPa
70 km/h
4825
65 km/h
5300
50 km/h
5300
40 km/h
5300
30 km/h
5300
25 km/h
5300
15 km/h
5300
10 cycl km/h
7000
10 km/h
5300
180kPa
70 km/h
4960
65 km/h
5450
50 km/h
5450
40 km/h
5450
30 km/h
5450
25 km/h
5450
15 km/h
5450
10 cycl km/h
7350
10 km/h
5450
200kPa
70 km/h
5280
65 km/h
5800
50 km/h
5800
40 km/h
5800
30 km/h
5800
25 km/h
5800
15 km/h
5800
10 cycl km/h
7550
10 km/h
5800
240kPa
70 km/h
5595
65 km/h
6150
50 km/h
6150
40 km/h
6150
30 km/h
6150
25 km/h
6150
15 km/h
6150
10 cycl km/h
8200
10 km/h
6150
260kPa
70 km/h
5915
65 km/h
6500
50 km/h
6500
40 km/h
6500
30 km/h
6500
25 km/h
6500
15 km/h
6500
10 cycl km/h
8450
10 km/h
6500
280kPa
70 km/h
6095
65 km/h
6700
50 km/h
6700
40 km/h
6700
30 km/h
6700
25 km/h
6700
15 km/h
6700
10 cycl km/h
8610
10 km/h
6700
300kPa
70 km/h
6280
65 km/h
6900
50 km/h
6900
40 km/h
6900
30 km/h
6900
25 km/h
6900
15 km/h
6900
10 cycl km/h
9100
10 km/h
6900
360kPa
70 km/h
7050
65 km/h
7750*
50 km/h
7750
40 km/h
7750
30 km/h
7750
25 km/h
7750
15 km/h
7750
10 cycl km/h
10400
10 km/h
7750

*Maximum load at recommended speed and inflation pressure.