Dayco XTX Extreme Torque Drive Belt
1004-9613 (MFG #: XTX5057)
$203.99
Sale price
$203.99
Regular price
$203.99
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Dayco XTX Extreme Torque Drive Belt for Polaris Pro RMK 800 Snowmobile
Dayco XTX Extreme Torque Drive Belt for Polaris Pro RMK 800 Snowmobile
$203.99
Sale price
$203.99
Regular price
$203.99
SKU:1004-9613
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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 Pro RMK 800 Snowmobile (2011-2020)
The Polaris Pro RMK 800, produced from 2011 to 2020, is a high-performance mountain snowmobile renowned for its agility and power. Throughout its production, it consistently featured a 795cc liquid-cooled 2-stroke engine, designed for challenging terrain. This model series saw significant advancements in chassis design and engine technology, enhancing its capabilities over the years. The Pro RMK 800 underwent key generational changes. From 2011 to 2015, it was powered by the 800 Cleanfire engine (approx. 153-154 hp) and built on the Pro-Ride chassis. A notable improvement in 2013 was the introduction of the QuickDrive Low Inertia Belt Drive System, replacing the traditional chaincase for reduced rotational inertia and better handling. For the 2016 model year, a major evolution occurred with the adoption of the lighter, more powerful 800 H.O. Cleanfire engine (approx. 168 hp) and the new AXYS chassis, specifically engineered for mountain riding. This combination significantly improved the sled's lift, control, and overall performance. Trims primarily varied by track length (155", 163", 174"), with options like Electric Start (ES) and Limited Edition (LE) packages available. Q: How do I ensure I select the correct parts for my Polaris Pro RMK 800?
A: To guarantee a perfect fit, please use our year and edition selector at the top of the page. This will filter parts specifically compatible with your snowmobile's exact configuration.
Maintenance
| Component | Interval | Details |
| Engine Oil and Oil Filter | Initial: 25 hours or 800 km or 6 months. Subsequent: 25 hours or 800 km or 6 months. | Some Polaris manuals may indicate 50 hours or 800 km or 6 months for subsequent intervals. Check your specific manual. |
| Drive Belt | Inspection: 25 hours or 800 km or 6 months. Replacement: as needed. | Inspect for wear, routing, and retention. The manual contains information on condition, deflection, removal, and installation. |
| Spark Plugs | Inspection/Adjustment: 25 hours or 800 km or 6 months. Replacement: as needed. | It is recommended to start each season with a fresh set of spark plugs. Check manual recommendations. |
| Air Filter (Main Element) | Inspection: 25 hours or 800 km ou 6 months. Replacement: as needed. | Inspect filter and ensure proper installation of filter and airbox cover. Clean as necessary. |
| Coolant | Level/Leaks: 25 hours or 800 km or 6 months. Strength: seasonally. Pressure Test: yearly. | Add coolant if needed. Cooling system pressure test is recommended yearly. |
Maintenance intervals may vary slightly by model year and usage (normal or severe). Always consult your snowmobile's official owner's manual for precise details.