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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
John Deere Trail Buck 650 ATV (2004-2005)
The John Deere Trail Buck 650, an all-terrain vehicle (ATV), was introduced in 2004 as a 2005 model. This robust utility vehicle was developed in partnership with Bombardier, essentially being a rebadged Bombardier Traxtor. It is powered by a liquid-cooled, 4-stroke, single-cylinder 4-TEC Rotax engine with a 644 cc displacement, delivering between 33 and 42 horsepower. This engine features a SOHC valve configuration with 4 valves per cylinder, a 9.5:1 compression ratio, and is fed by a Mikuni carburetor. For the 2004 and 2005 model years, the John Deere Trail Buck 650 maintained consistent specifications. There were no significant mid-cycle generation or engine changes. The model was available in several trims: the standard Trail Buck 650, the Trail Buck 650 EX, and the Trail Buck 650 EXT, all sharing the same core platform and powertrain. Q: How can I confirm parts compatibility for my John Deere Trail Buck 650?
A: To ensure you select the correct parts, please use our year and edition selector at the top of the page. Q: Were there major differences between the 2004 and 2005 models?
A: No, the 2004 and 2005 John Deere Trail Buck 650 models shared the same engine and core specifications. Use the selector to find parts specific to your trim.
Maintenance
| Component | Interval | Details |
| Engine Oil and Filter | 200 hours or annually | Change engine oil and filter. Some models may require changing every 100 hours. |
| Belt (Alternator/Drive Belt) | Check every 50 hours, inspect every 200 hours | Check drive belt condition and tension every 50 hours. Inspect alternator belt for wear and proper tension every 200 hours. Replace as needed. |
| Spark Plug | Clean and gap every 200 hours, replace every 500 hours | Clean and gap spark plugs. Replace and gap spark plugs after 500 hours of operation. |
| Air Filter | Check and clean every 50 hours, check and/or replace every 200 hours | Check and clean air filter elements if necessary. Check and/or replace air filter elements every 200 hours. Check the air cleaner dust unloading valve every 100 hours. |
| Coolant | Check daily or every 10 hours, change every 400 hours or 24 months | Check coolant level. Check air intake and coolant hoses and tighten clamps every 200 hours. Change engine coolant. |