Technical Data
| Design | Optitorque |
|---|---|
| Industry Classification | R-1 |
| Tyre size | VF420/95R50 |
| LI/SS | 177D |
| FR/DW | |
| PR | |
| TL/TT | TL |
| Tyre Width (mm) | 429 |
| Overall diameter (mm) | 2071 |
| Static Loaded radius (mm) | 935 |
|---|---|
| Rolling circumference (mm) | 6254 |
| SRI | 1000 |
| Weight (kg) | 223 |
| Nominal Inflation Pressure (bar) | 3.6 |
| Maximum Load (kg) | 7300 |
| Tread Depth (mm) | 40 |
| Recom 'd Rim Width | DW13B |
| Other approved rims |
Load Data
Max Speed (Km/h)
70
65
50
40
30
25
15
10 cycl
10
Type load (kg) at various inflation pressures (kPa)
80kPa
70 km/h
2870
65 km/h
3150
50 km/h
3150
40 km/h
3150
30 km/h
3210
25 km/h
3240
15 km/h
3310
10 cycl km/h
4270
10 km/h
3470
100kPa
70 km/h
3230
65 km/h
3550
50 km/h
3550
40 km/h
3550
30 km/h
3620
25 km/h
3660
15 km/h
3730
10 cycl km/h
4810
10 km/h
3910
120kPa
70 km/h
3640
65 km/h
4000
50 km/h
4000
40 km/h
4000
30 km/h
4080
25 km/h
4120
15 km/h
4200
10 cycl km/h
5420
10 km/h
4400
140kPa
70 km/h
4100
65 km/h
4500
50 km/h
4500
40 km/h
4500
30 km/h
4590
25 km/h
4640
15 km/h
4730
10 cycl km/h
6100
10 km/h
4950
160kPa
70 km/h
4550
65 km/h
5000
50 km/h
5000
40 km/h
5000
30 km/h
5100
25 km/h
5150
15 km/h
5250
10 cycl km/h
6780
10 km/h
5500
180kPa
70 km/h
4690
65 km/h
5150
50 km/h
5150
40 km/h
5150
30 km/h
5250
25 km/h
5300
15 km/h
5410
10 cycl km/h
6980
10 km/h
5670
200kPa
70 km/h
4960
65 km/h
5450
50 km/h
5450
40 km/h
5450
30 km/h
5560
25 km/h
5610
15 km/h
5720
10 cycl km/h
7380
10 km/h
6000
220kPa
70 km/h
5100
65 km/h
5600
50 km/h
5600
40 km/h
5600
30 km/h
5710
25 km/h
5770
15 km/h
5880
10 cycl km/h
7590
10 km/h
6160
240kPa
70 km/h
5280
65 km/h
5800
50 km/h
5800
40 km/h
5800
30 km/h
5920
25 km/h
5970
15 km/h
6090
10 cycl km/h
7860
10 km/h
6380
260kPa
70 km/h
5460
65 km/h
6000
50 km/h
6000
40 km/h
6000
30 km/h
6120
25 km/h
6180
15 km/h
6300
10 cycl km/h
8130
10 km/h
6600
280kPa
70 km/h
5730
65 km/h
6300
50 km/h
6300
40 km/h
6300
30 km/h
6430
25 km/h
6490
15 km/h
6620
10 cycl km/h
8540
10 km/h
6930
300kPa
70 km/h
5920
65 km/h
6500
50 km/h
6500
40 km/h
6500
30 km/h
6630
25 km/h
6700
15 km/h
6830
10 cycl km/h
8810
10 km/h
7150
320kPa
70 km/h
6280
65 km/h
6900
50 km/h
6900
40 km/h
6900
30 km/h
7040
25 km/h
7110
15 km/h
7250
10 cycl km/h
9350
10 km/h
7590
340kPa
70 km/h
6460
65 km/h
7100
50 km/h
7100
40 km/h
7100
30 km/h
7240
25 km/h
7310
15 km/h
7460
10 cycl km/h
9620
10 km/h
7810
Max Speed (Km/h)
70
65
50
40
30
25
15
10 cycl
10
Type load (kg) at various inflation pressures (kPa)
360kPa
70 km/h
6640
65 km/h
7300*
50 km/h
7300
40 km/h
7300
30 km/h
7450
25 km/h
7520
15 km/h
7670
10 cycl km/h
9890
10 km/h
8030
*Maximum load at recommended speed and inflation pressure.