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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
Polaris Pro RMK 600 Snowmobile (2012-2021)
The Polaris Pro RMK 600, produced from 2012 to 2021, is a mountain snowmobile designed for performance and lightness. It features a 599cc Cleanfire 600 engine, a 2-stroke, semi-direct injection twin-cylinder, consistently delivering around 125 horsepower throughout this period. The PRO-RMK 155 model, with its 155-inch track, was the primary offering, often available with an electric start option. While the engine remained consistent, the platform underwent significant evolutions. In 2012, the lightweight Pro-Ride RMK chassis was extended to the 600 model, incorporating innovations like structural bonding and Walker Evans shocks. Improvements to the Quickdrive system and piston rings were introduced in 2014. A major change occurred in 2016 with the adoption of the AXYS chassis, which transformed the suspension and handling. The 2020 and 2021 models saw the introduction of the AXYS RMK React front suspension and new WER shocks, further refining its mountain capabilities. Frequently Asked Questions (FAQ):
Q: Is this product compatible with my Polaris Pro RMK 600?
A: To ensure perfect compatibility, please use our year and edition selector located at the top of this page. Q: Do all Pro RMK 600 models have the same engine?
A: Yes, all Pro RMK 600 models from 2012 to 2021 are equipped with the 599cc Cleanfire 600 engine.
Maintenance
| Component | Interval | Details |
| Engine Oil | Before Every Ride | Check oil level. |
| Air Filter | Before Every Ride | Inspect and clean; replace as needed. |
| Coolant | Before Every Ride | Check fluid level and inspect for leaks. |
| Engine Oil and Filter | Every 50 Hours / 1600 km or Yearly | Change the engine oil and filter. |
| Air Filter and Ducts | Every 50 Hours / 1600 km or Yearly | Inspect and replace as necessary. Ensure proper installation of the filter and airbox cover. Inspect ducts and screens; clean as necessary. |
| Drive Belt | Every 50 Hours / 1600 km or Yearly | Inspect and replace as needed. |
| Cooling System | Every 50 Hours / 1600 km or Yearly | Inspect fluid level and for leaks; add coolant if needed. Inspect coolant strength seasonally and pressure test the system yearly. |
| Spark Plugs | Every 3200 km / 2 Years | Inspect and replace as needed. |
| Coolant | Every 8000 km / 5 Years | Flush the coolant system. |