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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 GSX 900 Snowmobile (2014-2015)
The Ski-Doo GSX 900 ACE for the 2014 and 2015 model years is a touring and performance snowmobile, powered by the Rotax 900 ACE engine. This 899cc, 4-stroke, inline triple engine, known for its efficiency, produces approximately 90 to 92 horsepower. It features four valves per cylinder, dual overhead cams, and electronic fuel injection. The primary trim offered was the GSX LE 900 ACE. The 2014 model year marked a significant introduction for the Rotax 900 ACE engine and the REV-XS platform on the GSX LE, integrating the rMotion rear suspension and the Intelligent Throttle Control (iTC) system with three riding modes (Standard, Sport, ECO). A SilentDrive system was also introduced to reduce noise. For 2015, the GSX LE 900 ACE continued on the REV-XS platform and rMotion, adding a reversible throttle lever for thumb or finger activation. Q: How can I ensure parts fit my Ski-Doo GSX 900 ACE?
R: To guarantee compatibility, please use our year and trim selector on this page.
Maintenance
| Component | Interval | Details |
| Engine Oil and Oil Filter | Initial: after 500 km. Subsequent: every 6,400 km or at the start of each season. Some also suggest every 100 hours or annually. | The first change is recommended after 25 hours. In severe cold conditions (around -25 °C), a monthly change is highly recommended due to increased condensation. |
| Drive Belt | Check tension and integrity every 50 hours. Replacement: 2,400 km to 4,800 km. | Inspect before or after each ride for damage, separation, glazing, or excessive wear. Replacement interval depends on riding style. |
| Spark Plugs | As per inspection | Inspect or replace as part of regular service. Change if there are signs of engine misfires, rough idling, or loss of power. |
| Coolant | Change every 2 years | Check the coolant level before every ride when the engine is cold. |