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Description
FEATURES
- Designed to meet or exceed OEM
- Comes with O-Ring
Technical Specifications
- MFG. Part Number AT-01598
Vehicle Information
Ski-Doo Expedition 800 Snowmobile (2007-2019)
The Ski-Doo Expedition 800, produced from 2007 to 2019, is a utility and touring snowmobile renowned for its versatility and robustness. During this period, it was offered with 800cc engines, including both 2-stroke and 4-stroke options, and underwent significant evolutions in its platforms and powertrains to adapt to various uses. The most notable change was the engine transition. Early models (2007-2009), such as the Expedition V-800 TUV and Sport, featured the Rotax V-800 4-stroke engine (799.9 cc, approximately 65 hp) on platforms like Yeti or RF. From 2010 onwards, the more powerful Rotax 800R E-TEC 2-stroke engine (799.5 cc, 154-165 hp) gradually became prominent, notably in the Expedition Xtreme from 2016 to 2019, which utilized the robust REV-XU platform. This shift provided a significant boost in performance and adapted the snowmobile for more demanding sport-utility applications. Suspension systems also evolved, with later models incorporating RAS 2 front and SC-5U articulating rear suspensions for improved handling and deep-snow capability. FAQ:
Q: How can I ensure this part is compatible with my Ski-Doo Expedition 800?
A: To ensure perfect compatibility, please use the year and trim selector at the top of this page.
Maintenance
| Component | Interval | Details |
| Suspension (Front and Rear) | Every 3,000 km or 1 year (whichever comes first) | Inspect and lubricate. Lubricate more frequently in wet conditions. |
| Fuel Pump Strainer | Every 6,000 km or 2 years (whichever comes first) | Inspect and replace if necessary. |
| Oil Filter (4-stroke engines only) | 100 hours or annually (whichever comes first) | For 4-stroke engines. First change at 25 hours. Always change filter with oil. |
| Injection Oil (2-stroke engines) | Before every ride | Check reservoir level and top off as needed. XPS 2-stroke oil is recommended. |
| Drive Belt | Inspect every 50 hours; replacement between 2,500 and 5,000 km | Inspect for signs of damage or excessive wear. Replace if damaged or worn. |
| Spark Plugs | Annually | Inspect at the beginning and end of each season. Replace if worn or damaged. Some 2-stroke engine users may change them more frequently. |
| Air Filter / Air Intake Silencer Prefilter | Regularly | Check, clean, or replace the air intake silencer prefilter for optimal engine performance. |
| Coolant | Check before every ride; replacement every 2 years | Check level when cold. Use manufacturer-specified coolant or a 50/50 premix rated for powersports. |