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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 Rush Pro 800 Snowmobile (2011-2020)
The Polaris Rush Pro 800, produced from 2011 to 2020, is a performance snowmobile renowned for its power and handling. Powered by a 795cc (often rounded to 800cc) liquid-cooled, two-stroke engine, known as the Liberty or Cleanfire, it typically delivered between 150 and 160 horsepower. This model was designed for demanding riders seeking a dynamic trail riding experience. Throughout its production, the Rush Pro 800 underwent significant evolutions. In 2011, the Pro-R series was introduced on the IQ chassis, featuring improvements to the Liberty 800 engine and cooling system. A major change occurred in 2015 with the introduction of the all-new AXYS chassis, which was lighter and offered an optimized rider position, along with a redesigned Pro-XC rear suspension. Updates to the 800 H.O. Cleanfire engine in 2018 also enhanced its durability and performance, notably through a new thermostat and an improved EGT sensor. FAQ:
Q: Is this product compatible with my Polaris Rush Pro 800?
A: To ensure perfect compatibility, please use the year and edition selector located at the top of this page.
Maintenance
| Component | Interval | Details |
| Initial Break-In Service | After the first 25 hours, 800 km, or 1 month (whichever comes first) | Change engine oil and filter. Inspect brake system (fluid level, leaks, pad wear). Inspect front gearcase and transmission fluids (level, leaks). Grease all applicable fittings. |
| Engine Oil and Filter | Every 1,600 km or 100 hours | Change filter with every oil change. |
| Air Filter | Every 800 km, 25 hours, or annually | Inspect and replace as needed. Check ducts and screens. |
| Drive Belt | Inspect every 800 km, 50 hours, or 6 months. Replace every 3,200 km. | Remove for end-of-season storage. |
| Spark Plugs | Every 3,200 km | Type: NGK BPR 9ES. Gap: 0.7 mm. |
| Coolant | Inspect every 800 km, 25 hours, or annually | Check level and leaks. Pressure test system annually. |