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Description
Make the biggest performance gains and stand out from the crowd with the most aggressive sound offering from MBRP. Installing an MBRP Race Profile exhaust will change the attitude of your mild-mannered snowmobile into an all-out race sled in a matter of minutes.
FEATURES
- 2 HP Gain
- 14 pound weight savings
- Aggressive sound, racing inspired - attention seeking tone
- T304 stainless steel
- 2 Year warranty
- Bolt-on install
**NOTE: Some jetting changes may be required on some models in certain riding conditions. Fuel tuning may be required on some EFI models. See Dobeck Electronic Jet Kits to to take full advantage of upgrading from a stock exhaust. Performance exhausts may not be legal in your area. Please check with your local authority for any such restrictions. **
Technical Specifications
- MFG. Part Number 2400316
Vehicle Information
Ski-Doo Summit 850 Snowmobile (2017-2026)
The Ski-Doo Summit 850 (2017-2026) is a mountain snowmobile designed for deep-snow enthusiasts, renowned for its advancements in engine technology and chassis design. Powered by the 849cc Rotax 850 E-TEC two-stroke engine, this model has evolved to deliver exceptional performance. The 2017-2026 period saw significant innovations. In 2017, the REV Gen4 platform and the 850 E-TEC engine were introduced, optimizing handling and rider control. The 2020 model year brought the 850 E-TEC Turbo engine, a first for a mass-produced turbocharged two-stroke, delivering 165 horsepower up to 8,000 feet of elevation. A major shift occurred in 2023 with the launch of the narrower and lighter REV Gen5 platform, accompanied by the powerful 180-horsepower 850 E-TEC Turbo R engine. Continuous refinements, such as in 2026 with the Summit X Expert Package, further enhanced lightness and maneuverability. FAQ:
Q: How can I ensure this part fits my snowmobile?
A: To guarantee compatibility, please use the year and model selector located at the top of this page. Q: My model year is not listed, what should I do?
A: If your model year does not appear, please contact our customer service for assistance.
Maintenance
| Component | Interval | Details |
| Oil Filter (Injection Oil System) | Check before every ride | 2-stroke models do not have a traditional engine oil filter. Check the injection oil reservoir level and top off as needed. |
| Drive Belt | Inspect every 50 hours | Check for wear, damage, or glazing. Typical lifespan: 2,400 to 4,800 km depending on riding style. |
| Spark Plug | Every 3 years or 6,000 km | Replace whichever comes first. Use manufacturer-specified spark plugs. |
| Air Filter | Inspect before every ride | Check the air filter's condition as part of the pre-ride inspection. Clean or replace as needed. |
| Coolant | Replace every 2 years; check density annually or every 3,200 km | Check level when cold before every ride. |