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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
Lynx Boondocker DS 850 Snowmobile (2022)
The 2022 Lynx Boondocker DS 850 is a high-performance snowmobile designed for deep snow, powered by the robust Rotax 850 E-TEC engine. This 849 cc engine delivers 165 horsepower, ensuring powerful and responsive handling. For the 2022 model year, the Boondocker DS was available in two main trims: the DS 3900 and the DS 4100. These models utilize the advanced Radien DS platform, which was introduced in 2018 alongside the 850 E-TEC engine. This platform features a short tunnel design to minimize drag and enhance maneuverability in challenging snow conditions. The PPS2 DS+ rear suspension and LFS front suspension are key components, with the PPS2 DS+ having undergone continuous refinements to optimize deep snow performance. Additionally, the ultra-lightweight SHOT starter system is a standard feature, providing convenient electric starting. FAQ:
Q: How can I confirm this part's compatibility with my 2022 Lynx Boondocker DS 850?
A: Please use the year and model selector on this page to find the exact parts for your snowmobile.
Maintenance
| Component | Interval | Details |
| Fluid levels | After each ride | |
| Oil reservoir (2-stroke engine) | Before each ride | |
| Drive belts | Inspect every 50 hours; replace between 2,400 and 4,800 km | Or if performance feels off |
| Chaincase oil | End of season | |
| Coolant | Every 2 years | |
| Brake fluid | Every 2 years |