Preload Settings
Adjusting preload settings can alter vehicle handling.
| RZR Pro S | Factory Default Preload Settings | MAX allowable preload | |||
|---|---|---|---|---|---|
| Measurement* | Fox® | Walker Evans Racing® | Fox® | Walker Evans Racing® | |
| Front Shocks | 1 |
0.350 in. (0.89 cm) |
0.563 in. (1.4 cm) |
1.350 in. (3.4 cm) |
1.563 in. (4.0 cm) |
| 2 |
2.900 in. (7.4 cm) |
2.500 in. (6.4 cm) |
2.900 in. (7.4 cm) |
2.500 in. (6.4 cm) |
|
| Rear Shocks | 1 |
6.335 in. (16.1 cm) |
1.685 in. (4.3 cm) |
7.335 in. (18.6 cm) |
2.685 in. (6.8 cm) |
| 2 |
3.250 in. (8.3 cm) |
3.750 in. (9.5 cm) |
3.250 in. (8.3 cm) |
3.750 in. (9.5 cm) |
|
|
*See the images in the Front / Rear Spring Preload Adjustment section to view corresponding preload measurement locations |
|||||
| RZR Pro S 4 | Factory Default Preload Settings | MAX allowable preload | |||
|---|---|---|---|---|---|
| Measurement* | Fox® | Walker Evans Racing® | Fox® | Walker Evans Racing® | |
| Front Shocks | 1 |
3.563 in. (9.1 cm) |
1.382 in. (3.5 cm) |
4.563 in. (11.6 cm) |
2.382 in. (6.1 cm) |
| 2 |
2.875 in. (7.3 cm) |
3.000 in. (7.6 cm) |
2.875 in. (7.3 cm) |
3.000 in. (7.6 cm) |
|
| Rear Shocks | 1 |
6.650 in. (16.9 cm) |
1.375 in. (3.5 cm) |
7.650 in. (19.4 cm) |
2.375 in. (6.0 cm) |
| 2 |
3.625 in. (9.2 cm) |
4.375 in. (11.1 cm) |
3.625 in. (9.2 cm) |
4.375 in. (11.1 cm) |
|
|
*See the images in the Front / Rear Spring Preload Adjustment section to view corresponding preload measurement locations |
|||||
Fox® Shocks (if equipped)
| Shock Location | Measurement* |
|---|---|
| Front Shock |  |
| Rear Shock |  |
Walker Evans Racing® Shocks (if equipped)
| Shock Location | Measurement* |
|---|---|
| Front Shock |  |
| Rear Shock |  |