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- New
- In Stock
- Ogden
- P35121AVA
- SN1TFG8M4SC635121
- Snowmobile
- Mountain
- 1 mi
- SHADOW GRAY/GLOSS BLACK - BLK RAIL
The lightweight, purpose-built MATRYX RMK platform continues to be a standout, offering unmatched control, rider-forward ergonomics, and a chassis that’s both durable and flickable. The 155” track length, paired with Polaris's proven suspension systems and the KHAOS-specific geometry, brings a playful, dynamic ride feel that excels in technical terrain and makes sidehilling, carving, and boondocking not just possible—but exhilarating.
Polaris has also paid attention to the small things: improved cooling, optimized weight distribution, and easy maintenance access—all making this machine not just powerful, but practical for serious riders. Whether you're launching off a cornice, carving steep tree lines, or just exploring the deepest stashes, the 2025 Boost RMK KHAOS 155 ensures you can ride harder, longer, and with more confidence than ever before.
- Ogden
- New
- P35121AVA
- 2025
- Polaris®
- Boost RMK KHAOS 155 Shadow Gray / Gloss Black
- Snowmobile
- Mountain
- SN1TFG8M4SC635121
- 1 mi
- 2 - 840 cc
- Liquid Cooled
- 85 mm
- 74 mm
- Cleanfire & Auxillary Injection
- Patriot 3DS
- QuickDrive / QuickDrive2
- P-22 / TEAM LWT
- Single, 3 Stage VES
- RMK React
- RMK Khaos
- WER Velocity Hi/Lo
- WER Velocity Hi/Lo
- WER Velocity Hi/Lo
- 9 in (22.9 cm)
- 16 in (40.6 cm)
- Disc: RMK® LWT
- 53 in (134.6 cm)
- 126.7 in (321.8 cm)
- 43.4 in (110.3 cm)
- 36 - 37 - 38 in (91.4 - 93.9 - 96.5 cm)
- 15 x 155 x 2.75" Series 8 | 15 x 155 x 3.25" Series 9
- Riser Type: Standard 1" Included
- 11.0 gal (41.6 L)
- 1
- 442 lb (201 kg)
- Temp/Low Oil: 7S Display
- Gripper
- Option
- 7S Display | Fuel: Electronic
- 12V Outlet / RCA: Accessory | Hand & Thumb Warmers: Standard High & Low | Storage: Standard
- PERC®
- MATRYX PRO-LITE
- 7S Display
- 7S Display
- Wind Deflector
Recommendations
Advertised pricing excludes applicable taxes title and licensing, dealer set up, destination, reconditioning and are subject to change without notice. Pricing may exclude any added parts, accessories or installation unless otherwise noted. Sale prices include all applicable offers. Not all options listed available on pre-owned models. Contact dealer for details.