Polaris
850 PRO-RMK 155 2019-2025
18 parts with published fitment, across 29 published year and track combinations.
Traction, by track
Studding is decided by the track, not by the sled. Ski-Doo and Polaris sell the same model with two or three different tracks, and they do not take the same stud.
| Year | Track as published | Lug | Length | Pitch | Ply | Woody's series | Stud length | Trail | Advanced | Perf. | Stud Boy |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | 850 Pro-RMK 155 (2.75" Series 8) | 2.75" | 155" | 3.5" | single | not published | — | — | — | — | no second source |
| 2025 | 850 Pro-RMK 155 (3.25" Series 9) | 3.25" | 155" | 3.5" | single | not published | — | — | — | — | no second source |
| 2024 | 850 Pro-RMK 155 (2.6" Series 6) | 2.6" | 155" | 2.86" | single | not published | — | — | — | — | no second source |
| 2024 | 850 Pro-RMK 155 (2.75" Series 8) | 2.75" | 155" | 3.5" | single | not published | — | — | — | — | no second source |
| 2024 | 850 Pro-RMK 155 Slash | 2.75" | 155" | 3.5" | single | not published | — | — | — | — | no second source |
| 2023 | 850 Pro-RMK 155 (2.6" Series 6) | 2.6" | 155" | 2.86" | two | not published | — | — | — | — | no second source |
| 2023 | 850 Pro-RMK 155 (2.75" Series 8) | 2.75" | 155" | 3.5" | single | not published | — | — | — | — | no second source |
| 2023 | 850 Pro-RMK 155 Slash (2.75" Series 8) | 2.75" | 155" | 3.5" | single | not published | — | — | — | — | no second source |
| 2023 | 850 Pro-RMK 155 Slash (3.0" Series 7) | 3" | 155" | 2.86" | two | not published | — | — | — | — | no second source |
| 2022 | 850 Pro-RMK 155 (2.6" Series 6) | 2.6" | 155" | 2.86" | two | not published | — | — | — | — | no second source |
| 2022 | 850 Pro-RMK 155 (2.75" Series 8) | 2.75" | 155" | 3.5" | single | not published | — | — | — | — | no second source |
| 2022 | 850 Pro-RMK 155 2.75" | 2.75" | 155" | 3.5" | single | not published | — | — | — | — | no second source |
| 2022 | 850 Pro-RMK 155 2.75" Slash | 2.75" | 155" | 3.5" | single | not published | — | — | — | — | no second source |
| 2022 | 850 Pro-RMK 155 2.75" Slash Intl. | 2.75" | 155" | 3.5" | single | not published | — | — | — | — | no second source |
| 2022 | 850 Pro-RMK 155 3" | 3" | 155" | 2.86" | two | not published | — | — | — | — | no second source |
| 2022 | 850 Pro-RMK 155 3" Slash | 3" | 155" | 2.86" | two | not published | — | — | — | — | no second source |
| 2022 | 850 Pro-RMK 155 3" Slash Intl. | 3" | 155" | 2.86" | two | not published | — | — | — | — | no second source |
| 2022 | 850 Pro-RMK 155 Intl. (2.6" Series 6) | 2.6" | 155" | 2.86" | two | not published | — | — | — | — | no second source |
| 2022 | 850 Pro-RMK 155 Intl. (2.75" Series 8) | 2.75" | 155" | 3.5" | single | not published | — | — | — | — | no second source |
| 2021 | 850 Pro-RMK 155 2.6 (Spring) | 2.6" | 155" | 2.86" | two | not published | — | — | — | — | no second source |
| 2021 | 850 Pro-RMK 155 2.75" (Spring) | 2.75" | 155" | 3.5" | single | not published | — | — | — | — | no second source |
| 2021 | 850 Pro-RMK 155 2.75" Intl. (Spring) | 2.75" | 155" | 3.5" | single | not published | — | — | — | — | no second source |
| 2021 | 850 Pro-RMK 155 3" (Spring) | 3" | 155" | 2.86" | two | not published | — | — | — | — | no second source |
| 2021 | 850 Pro-RMK 155 3" CC (Spring) | 3" | 155" | 2.86" | two | not published | — | — | — | — | no second source |
| 2021 | 850 Pro-RMK 155 3" Intl. (Spring) | 3" | 155" | 2.86" | two | not published | — | — | — | — | no second source |
| 2020 | 850 Pro-RMK 155 Intl.(3" Series 7)(Spring) | 3" | 155" | 2.86" | two | not published | — | — | — | — | no second source |
| 2020 | 850 Pro-RMK 155(3" Series 7)(Spring) | 3" | 155" | 2.86" | two | not published | — | — | — | — | no second source |
| 2019 | 850 Pro-RMK 155 2.6" Series 6 | 2.6" | 155" | 2.86" | two | not published | — | — | — | — | no second source |
| 2019 | 850 Pro-RMK 155 3" Series 7 | 2.6" | 155" | 2.86" | two | not published | — | — | — | — | no second source |
Woody's and Stud Boy measure studs differently and their riding-style categories are not the same categories, so the two columns are shown side by side and never blended. Both are checked against each other on the machine facts they do share — lug height and track length.
Drive belts
| Part | Line | Published against | Price |
|---|---|---|---|
| XS826 | Snowmobile | 850 AXYS PRO-RMK | $269.99 |
Every part with published fitment
Ultimax XS Series Drive Belt
Woody’s Double Digger Support Plates
Woody’s Extender Trail III Carbide Runners
Woody’s Round Digger Support Plates
Woody’s Shallow Socket
Woody’s Short Big Nut
Woody’s Square Digger Support Plates
Woody’s Track Marker
Woody’s Trail Blazer IV Carbide Runners
Woody’s Universal Track Hole Drill
Sources
- Woody's Traction Hookup Guide — woodystraction.com/wp-json/hookup/v1/sleds/
Nothing on this page was derived, interpolated or inferred from product copy. Where a manufacturer publishes nothing, the table says so.