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 SwitchBack 800 Snowmobile
Dayco XTX Extreme Torque Drive Belt for Polaris SwitchBack 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 SwitchBack 800 Snowmobile (2004-2020)
The Polaris SwitchBack 800, a renowned crossover snowmobile produced from 2004 to 2020, offered a dynamic blend of trail performance and off-trail capability. Throughout its production, this model was powered by an 800cc class, 2-stroke, liquid-cooled engine, consistently around 794cc or 795cc. Over these years, the SwitchBack 800 underwent significant generational advancements. Key changes included the introduction of the 800 Cleanfire engine around 2008-2010, replacing the earlier Liberty unit. A major redesign arrived in 2011 with the Pro-Ride chassis, bringing improved stiffness and a lighter platform. The most substantial leap occurred in 2015, featuring the all-new AXYS chassis and the more powerful, lighter 800 H.O. Cleanfire engine, which produced over 160 hp. These evolutions ensured the SwitchBack 800 remained at the forefront of performance and rider experience across its diverse trims. Q: How do I know which parts fit my Polaris SwitchBack 800?
A: To ensure perfect compatibility, please use our year and model selector at the top of the page. This will filter parts specifically for your snowmobile's configuration.
Maintenance
| Component | Interval | Details |
| Engine Oil and Filter | Every 50 hours, 1 600 km, or yearly | Change whichever comes first. Always change the filter with the oil. A change is also required during the initial break-in service. |
| Air Filter | Every 25 hours, 800 km, 6 months, or yearly | Inspect and replace as necessary, whichever comes first. Inspection/replacement is also required during the initial break-in service. |
| Cooling System | Yearly / Every 5 years | Inspect fluid level and for leaks; add coolant if needed. Inspect coolant strength seasonally and pressure test yearly. Flush the system every 5 years. Inspection is also required during the initial break-in service. |
| Spark Plugs | As needed / Every 3 200 km or 2 years | Inspect and replace as needed. For some models, replace every 3 200 km or 2 years. Inspection is required during the initial break-in service. |
| Drive Belt | Every 800 km or 6 months | Inspect and replace as needed. |
| Spark Arrestor | As needed | Inspect and clean as needed. Inspection/cleaning is also required during the initial break-in service. |
| General Lubrication | As needed | Grease all applicable fittings. Lubrication is also required during the initial break-in service. |
Maintenance intervals may vary slightly by model year and exact configuration. Always consult your snowmobile's owner's manual for precise information. Vehicles subjected to severe use require more frequent servicing.