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Description
FEATURES
- Fit standard five-bolt flanges
- Wide band style is for use with OEM-style calipers
- Narrow band is for use with smaller aftermarket calipers
- Narrow-band brake pad swept area is 1.5" wide
Technical Specifications
- MFG. Part Number MD6191D
Vehicle Information
Polaris Sportsman 300 ATV (2008-2010)
The Polaris Sportsman 300, offered between 2008 and 2010, is a robust utility ATV designed for versatility and reliability. During this period, it was equipped with a single-cylinder, 4-stroke, OHV, air/fan-cooled engine, featuring a consistent displacement of 299cc or 298cc. This model was characterized by uniform specifications and was primarily offered in a single trim level. The 2008 to 2010 models were largely carryovers, with the 2008 model introduced as new, and no significant mid-cycle generation or engine changes noted thereafter. FAQ:
Q: How can I ensure parts fit my Polaris Sportsman 300 (2008-2010)?
R: To guarantee part compatibility, please use the year and edition selector available on this page.
Maintenance
| Component | Interval | Details |
| Engine Oil and Filter | 20-25 hours or 1 month or 400 km (break-in); then 100 hours or 12 months or 800 to 1,600 km | Always change the filter whenever changing the oil. |
| Drive Belt | 50 hours or 6 months or 800 km (inspection) | Replace as needed based on inspection. |
| Spark Plug | 3,200 km or 2 years | Inspect and replace as needed. |
| Air Filter | Daily or 50 hours or 6 months (inspection and cleaning) | Clean or replace as needed. Ensure proper installation. |
| Coolant | Daily or 500 hours or 36 months (level inspection) | Check strength seasonally, pressure test yearly. Flush system every 2 years. |