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 SKS 650 Snowmobile
Dayco XTX Extreme Torque Drive Belt for Polaris SKS 650 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 SKS 650 Snowmobile (2023-2024)
The Polaris SKS 650 is a high-performance snowmobile offered for the 2023 and 2024 model years. It features a robust 650cc, 2-stroke, liquid-cooled engine with Cleanfire Injection and Patriot 3DS ignition, delivering an estimated 130-135 horsepower. Both years primarily feature a single configuration, the "650 SKS 146," indicating its 146-inch track length, built on the advanced Matryx chassis platform. Between the 2023 and 2024 model years, the SKS 650 did not undergo significant mid-cycle generation or engine changes; the Patriot 650 engine remained consistent. However, the broader Matryx chassis platform received general updates for 2024. These enhancements included continued improvements to the 7S display, an anti-fog coating for headlights, and brake system upgrades on mountain models, which apply to the SKS 650 as part of these platform-wide revisions. FAQ:
Q: How can I confirm this product fits my Polaris SKS 650?
A: To ensure perfect compatibility, please use our year and model selector at the top of the page.
Maintenance
| Component | Interval | Details |
| Initial Break-In Service | 25 hours or 800 km or 1 month (whichever comes first) | Change engine oil and filter. Inspect and replace air filter as necessary, ensure proper installation and clean ducts. Inspect coolant level, check for leaks and add if needed. Lubricate all fittings, pivots, and cables. Inspect and clean spark arrestor. Inspect, adjust, and replace drive belt as needed. |
| Regular Maintenance | Every 800 km or 6 months (whichever comes first) | Change engine oil and filter, inspect for leaks. Inspect, adjust, and replace drive belt as needed. Test coolant strength and inspect for leaks. Lubricate all fittings, pivots, and cables. |
| Annual Maintenance | Every 1,600 km or 1 year (whichever comes first) | Test, clean, and check battery fluid level. Change transmission fluid and gearcase oil. Inspect and replace spark plugs as needed. Inspect and replace air filter as needed. |
| Biennial Maintenance | Every 3,200 km or 2 years (whichever comes first) | Inspect and replace spark plugs as needed. Inspect brake pad wear and change brake fluid. |
| Quinquennial Maintenance | Every 8,000 km or 5 years (whichever comes first) | Flush coolant system. |
| Before Every Ride | Before every ride | Check engine oil level. Inspect and clean air filter, replace as needed. Clean spark arrestor and inspect exhaust system for damage. Check coolant level. |