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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
Ski-Doo Skandic Tundra 550 Snowmobile (2008-2011)
The Ski-Doo Skandic Tundra 550, available from 2008 to 2011, is a robust utility snowmobile designed for demanding tasks. Throughout these years, it was consistently powered by the reliable Rotax 550F engine, an air/fan-cooled, 2-stroke unit with a displacement of 553.4 cc, delivering approximately 60 horsepower. This model was known for its durability and performance in various conditions. While the core 550F engine remained unchanged, the Skandic Tundra series saw significant chassis and suspension updates during this period. Initially, the 2008-2009 Tundra LT models featured an Independent A-Arm Front Suspension. However, for 2010, both the Tundra and Tundra LT models transitioned to a Telescopic Front Suspension (LTS), enhancing ride comfort and handling. The 2010 Tundra Sport also introduced a TRA™ III drive clutch. Further refinements in 2011 included new Pilot DS skis and an eDrive clutch for the Tundra and Tundra LT, offering improved performance and control. Q: How do I ensure this product fits my specific Skandic Tundra 550?
A: To guarantee compatibility, please use the year and model selector at the top of this page. This will filter products specifically designed for your snowmobile's exact configuration.
Maintenance
| Component | Interval | Details |
| Spark Plugs | Every year or 3 200 km | Replace |
| Engine Oil Filter | Not applicable (2-stroke engine) | 2-stroke engine with oil injection system. Check oil reservoir level before every ride. Use XPS 2-stroke oil. |
| Drive Belt | 2 400 to 4 800 km (estimated) | Check integrity and tension regularly. Replace if worn. |
| Air Filter | Inspect and clean/replace as needed | |
| Coolant | Every 2 years |