My Garage
Select a ride to guarantee fitment.
My Garage
Add your vehicles to your garage. Several features will then be available to facilitate your searches.
- Store vehicles in your garage
- Easily find guaranteed fit products and accessories
- Get product recommendations
Available Online
Free shipping on orders over $99
Standard Fulfillment: -
Expedited Fulfillment: -
Lowest Price Guaranteed
Fast Shipping
Easy Returns
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 800 Snowmobile (2004-2015)
The Ski-Doo GSX 800, produced from 2004 to 2015, is a luxury-performance touring snowmobile known for its continuous evolution. This series was powered by Rotax 800cc two-stroke engines and benefited from significant chassis and engine technology updates.
The range experienced several significant generation breaks. Initially based on the REV chassis (2004-2007), it evolved to the lighter and more ergonomic REV-XP and REV-XR platforms from 2008, then to the REV-XS in 2013 for certain models. Engine-wise, the carbureted 800 H.O. (2004-2006) was replaced by the 800 Power T.E.K. (P-TEK) in 2007, then by the direct-injection 800R E-TEC from 2011, offering increased power and better efficiency. In 2014, the rMotion rear suspension was introduced on SE models.
Q : Is my specific model compatible?
R : To confirm exact compatibility with your Ski-Doo GSX 800, please use our year and trim selector on this page.
Maintenance
| Component | Interval | Details |
| Injection Oil | Before every ride | Check level and top off as needed. Running out can cause severe engine damage. |
| Drive Belt | Inspection before every ride; Replacement every 2 400 to 4 800 km or annually | Visually inspect for cracks, uneven wear, or fraying. Replace if any signs of damage are present. |
| Spark Plugs | Every 50 to 100 hours or pre-season | Replace to ensure optimal engine combustion. |
| Air Filter | Not applicable | 2-stroke Ski-Doo snowmobiles typically do not have an air filter requiring regular maintenance. |
| Coolant | Check level before every ride; Replacement every 2 years or annually | Check level when cold. Replace to prevent engine overheating. Use manufacturer-specified coolant. |