This 304 Offroad long travel spring kit upgrade is made for the Polaris RZR Pro XP 2 seater. The front springs are rated heavier to counter the extra leverage a long travel suspension adds, so the machine returns to factory ride height and ride feel. It comes in 13 powder coat colors.
When an aftermarket long travel suspension is installed, the springs need to be upgraded. This kit is engineered to counter the extra leverage that install adds.
Adding length past the lower shock eyelet adds leverage, so this kit is rated heavier to counter it. The machine returns to factory height and ride, with 304 Offroad springs.
The kit upgrades only the front springs. According to 304 Offroad, the rear lower spring is sufficient: a long travel kit makes the trailing arm wider, not longer, and wider does not add leverage, so the rear works with the OE lowers and the 304 Offroad tender springs.
Installation uses basic tools and needs no major modifications. The ride height chart below shows where to set each tire size.
| Tire size | Front | Rear |
|---|---|---|
| 28" | 13.5" | 13" |
| 29" | 14.5" | 14" |
| 30" | 15" | 14.5" |
| 32" | 16" | 15.5" |
| 33" | 16.5" | 16" |