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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
Suzuki King Quad 450 ATV (2007-2010)
The Suzuki King Quad 450, available from 2007 to 2010, is a robust utility ATV known for its reliable performance. All models in this range were equipped with a 454cc liquid-cooled, single-cylinder engine featuring Electronic Fuel Injection (EFI) from its introduction. This setup provided consistent power delivery and responsive throttle, making it a popular choice for various terrains and tasks. While the core 454cc EFI engine remained consistent throughout these years, Suzuki introduced the "AXi" designation from 2008 onwards, primarily to highlight the advanced fuel injection system. The 2008 model was described as having an "all new" engine, though its displacement and fundamental specifications were unchanged, suggesting internal refinements rather than a complete generational overhaul. The 2009 and 2010 models were largely carryovers, maintaining the same reliable platform, independent suspension, and automatic CVT transmission. No major mid-cycle generation changes or significant engine alterations occurred between 2007 and 2010. Q: How do I ensure this product fits my Suzuki King Quad 450?
A: Please use the year and edition selector at the top of the page to confirm compatibility with your specific model.
Maintenance
| Component | Interval | Details |
| Engine Oil & Oil Filter | Every 50 hours or 1 year, or every 300 km | Oil capacity: approximately 2.7 L with filter change. |
| Air Filter | Every 100 hours or 800 km | Inspect, clean, or replace. Clean more frequently in dusty conditions. |
| Spark Plug | Inspection every 30 hours | Type: NGK CR7E. |
| Coolant | Annual inspection | Total capacity: 2.45 L. |
| Drive Belt (CVT) | Inspection every 100 hours or 800 km | Check for wear and condition. |