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Description
Bred from a rich history of experienced belt builders, the Dayco XTX belt is specifically engineered to maximize the performance of the most extreme, high horsepower snowmobiles. Beating the competition on the race course is just one of many aspects that sets the XTX belt apart from its competition. Specially formulated high temperature Polymer along with the highest level of engineered reinforcement proves to perform better in belt operating temperature and efficiency than leading competitors. Its innovative break-through design of deeper cogs on top and rounded cogs on the bottom yield the advantages of ultimate flexibility and longer belt life while being a better alternative to the original equipment belt.
Key Features
- Faster and more consistent throttle response at high speeds
- Quicker throttle response at mid-speed acceleration
- Greater secondary acceleration at high RPMs
- Greater secondary acceleration as primary acceleration increases
- Reduction in slippage during the highest levels of torque
- Providing more power to track
- Better performance during deceleration (more responsive engine braking)
- Tested and proven reliability at well over 12,000 RPMs
- Cooler-running temperature than the leading competitors
Technical Specifications
- MFG. Part Number XTX5057
Vehicle Information
Polaris Touring 800 Snowmobile (2004-2005)
The Polaris Touring 800 is a robust touring snowmobile, offered for the 2004 and 2005 model years. These models were powered by a 794cc Polaris Liberty engine, an in-line two-stroke, liquid-cooled, reed valve twin. The primary trim level for these years was the Polaris INDY 800 EDGE TOUR, specifically designed for touring comfort and performance. While the 2005 model was largely a carryover from 2004, the 2004 model year introduced significant enhancements. The Liberty 800 engine benefited from technologies such as DET (Detonation Elimination Technology) and VES (Variable Exhaust System), along with an improved cooling system and the addition of PERC (Polaris Electronic Reverse Control). The 2004 EDGE Touring chassis also received a new rear skid combining elements of the M-10 and XTRA-12 systems, allowing easy transition between one-up and two-up riding. ACE control for the skid and a new pillow-top seat were added specifically for the 800cc model. Q: How can I confirm this part fits my Polaris Touring 800?
R: Use our year and edition selector at the top of the page to ensure exact compatibility with your specific model.
Maintenance
| Component | Interval | Details |
| Engine Oil | Before Every Ride | Check oil level |
| Air Filter | Before Every Ride | Inspect and clean; replace as needed |
| Coolant | Before Every Ride | Check fluid level |
| Engine Oil and Filter | First 25 h or 800 km | Change the engine oil and filter |
| Front Gearcase Fluid | First 25 h or 800 km | Initial fluid level inspection |
| Transmission Fluid | First 25 h or 800 km | Initial fluid level inspection; inspect for fluid leaks; add lubricant if needed |
| Engine Oil and Filter | Every 50 h, 800 km or 6 Months | Change the engine oil and filter |
| Drive Belt | Every 50 h, 800 km or 6 Months | Inspect and adjust; replace as needed |
| General Lubrication | Every 50 h, 800 km or 6 Months | Lubricate all fittings, pivots, cables, etc. |
| Coolant | Every 50 h, 800 km or 6 Months | Test coolant strength and inspect for leaks |
| Air Filter (Main Element) | Every 100 h, 1 600 km or 1 Year | Inspect and replace as needed |
| Spark Plugs | Every 100 h, 1 600 km or 1 Year | Inspect; replace as needed |
| Drivetrain | Every 100 h, 1 600 km or 1 Year | Change transmission fluid and gearcase oil |
| Cooling System | Every 100 h, 1 600 km or 1 Year | Inspect coolant strength seasonally; pressure test system yearly |
| Spark Plugs | Every 3 200 km or 2 Years | Inspect and replace as needed |
| Coolant | Every 8 000 km or 5 Years | Flush coolant system |