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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
Kawasaki KFX700 ATV (2003-2009)
The Kawasaki KFX700, produced from 2003 to 2009, was a prominent sport ATV renowned for its powerful V-twin engine and automatic transmission. This robust machine was consistently powered by a 697cc liquid-cooled, 4-stroke, 90-degree V-twin engine, featuring a Single Overhead Cam (SOHC) and four valves per cylinder, fed by dual Keihin CVKR-D32 carburetors. Horsepower typically ranged from 45 to 50 HP, providing strong performance for its class. Throughout its production run from 2003 to 2009, the KFX700's core engine and transmission specifications remained largely consistent. While the 2003 model was sometimes referred to as the "KFX 700 V FORCE" before transitioning to simply "KFX700," this was primarily a naming convention change, not a major mechanical overhaul. A minor internal update to the rocker oiling system was noted around 2005, but it did not constitute a significant generational shift. The ATV maintained its racing-style chassis with dual A-arm front suspension and a linkageless rear swingarm. FAQ:
Q: How do I know if this part fits my KFX700?
A: Use the year and model selector at the top of the page to confirm compatibility for your specific vehicle.
Maintenance
| Component | Interval | Details |
| Engine Oil | Every 100 hours or 1 year | Change engine oil |
| Oil Filter | Every 200 hours | Change oil filter |
| Air Filter | Clean every 100 hours; replace every 200 hours or 1 year | Clean paper element; replace paper element |
| Spark Plugs | Every 100 hours | Clean and re-gap |
| Coolant | Before each use (check level) | Check level. Replacement interval not specified in sources. |