Comet 108EXP Clutch
03-217504 (MFG #: 217504A)
$584.20
Sale price
$584.20
Regular price
$599.99
Sale
-2%
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Comet 108EXP Clutch for Polaris WideTrak 488 Snowmobile
Comet 108EXP Clutch for Polaris WideTrak 488 Snowmobile
$584.20
Sale price
$584.20
Regular price
$599.99
Sale
-2%
SKU:03-217504
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Description
Comet's 8-inch 108 EXP is designed for high horsepower applications up to 150 HP which exceeds the limits of the well-known 7.5 inch Comet 102C. Specifications on the EXP are the same as the familiar 108C. Comet's open faced design has delivered unsurpassed reliability, easy servicing and unlimited tuning capabilities for decades on both stock sleds and on mods. The EXP will handle engagement speeds up to 5000 RPM.
FEATURES
- Wider roller for increased bearing area. Increases durability
- Larger diameter floating cam arm bolt for increased wear resistance
- Uses same tuning parts as 108C
- Built to handle high horsepower engines
- Continual/consistent smooth shifting, after hours of use
- Tried and tested in high horsepower machines
- Weights and springs are not included
Technical Specifications
- MFG. Part Number 217504A
Vehicle Information
Polaris WideTrak 488 Snowmobile (2004-2011)
The Polaris WideTrak 488, also known as the WideTrak LX or Indy WideTrak LX, was a popular snowmobile produced from 2004 to 2011. This model consistently featured a reliable 488cc liquid-cooled, 2-stroke engine, often referred to as the 'Fuji engine' or '500 liquid engine,' delivering a steady 65 horsepower. It was built on the robust Gen II chassis, which Polaris introduced in 1999, ensuring a consistent and dependable platform throughout its production run. The primary trim offered for this 488cc variant was the WideTrak LX. Throughout the 2004-2011 period, the Polaris WideTrak 488 maintained consistent engine and chassis specifications. There were no significant mid-cycle generation or engine changes for this specific 488cc model. While a distinct model, the Polaris WideTrak IQ, was introduced around 2009 with different engines and chassis, it was not a generation change for the 488cc WideTrak LX, which continued its consistent design. FAQ:
Q: How do I ensure I select the correct parts for my Polaris WideTrak 488?
A: To guarantee a perfect fit, please use our year and model selector at the top of the page. This will filter parts specifically for your snowmobile.
Q: Are parts for the WideTrak IQ compatible with my WideTrak 488?
A: No, the WideTrak IQ is a distinct model with different engines and chassis. Always use the selector to find parts specific to your 2004-2011 WideTrak 488.
Maintenance
| Component | Interval | Details |
| Engine Oil and Filter | Break-in: 25 hours or 800 km or 1 month. After Break-in: 50 hours or 1,600 km or yearly. | |
| Air Filter | Pre-filter: Inspect and clean often (daily), replace as needed. Main Element: Inspect weekly, replace as needed or 50 hours or 1,600 km or yearly. | |
| Drive Belt | Inspect and adjust, replace as needed. Inspect every 50 hours or 800 km or 6 months. | |
| Spark Plugs | Inspect and replace as needed. Generally every 3,200 km or 2 years. | |
| Coolant | Check level daily. Inspect strength seasonally, pressure test yearly. Flush system every 8,000 km or 5 years. |
The intervals below are based on general Polaris guidelines. It is crucial to consult your specific year and model's owner's manual for precise information. Severe use (e.g., mud, high RPMs, short trips in cold weather) requires more frequent servicing.