Loading... Please wait...Boost your Polaris 850's performance with EPI Heavy-Duty Suspension Springs. Built from premium chrome-silicon steel and 25% heavier than stock, they provide the extra support needed for plows, winches, trailers and trail accessories. These springs help maintain proper ride height, reduce suspension sag and deliver a smoother, more controlled ride for work and recreation.
| Model | Heavy Duty Front |
Rate | Heavy Duty Rear |
Rate |
| 850 Scrambler Std only 2014-25 | WE325112 | 252# | WE325119 | 150# |
| 850 Scrambler Std model only 2013 | WE325112 | 252# | - | - |
| 850 Sportsman 2018-25 | WE325112 | 252# | WE325119 | 150# |
| 850 Sportsman Premium 2020-25 | WE325112 | 252# | WE325119 | 150# |
| 850 Sportsman SP EPS Std / Premium Edition 2015-19 | WE325112 | 252# | WE325119 | 150# |
| 850 Sportsman Trail 2025 | WE325112 | 252# | WE325119 | 150# |
| 850 Sportsman Ultimate Trail 2023-24 | WE325112 | 252# | WE325119 | 150# |
| 850 Sportsman XP HO 2014-18 | WE325112 | 252# | WE325119 | 150# |
| 850 Sportsman XP 2011-13 | WE325112 | 252# | - | - |
| 850 Sportsman XP w/EPS 2012-13 | WE325112 | 252# | - | - |
| 850 Sportsman XP w/EPS exc AO models 2011 | WE325112 | 252# | - | - |
| 850 Sportsman XP HO LE w/EPS 2014 | - | - | WE325119 | 150# |
| 850 Sportsman XP HO LE w/EPS 2013-14 | WE325112 | 252# | - | - |