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 SwitchBack 700 Snowmobile
Comet 108EXP Clutch for Polaris SwitchBack 700 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 SwitchBack 700 Snowmobile (2004-2008)
The Polaris SwitchBack 700, produced from 2004 to 2008, is a versatile crossover snowmobile known for balancing trail performance with off-trail capability. Throughout its production, it consistently featured a 700cc liquid-cooled, 2-stroke Liberty engine, evolving in power and efficiency. This period saw significant advancements in the SwitchBack 700's platform. Initially launched with a 144-inch uncoupled suspension, the model transitioned to the IQ chassis in 2006. Further refinements in 2007 included a shortened chassis and the introduction of the 700 HO CFI engine. By 2008, Polaris introduced a coupled 136-inch rear suspension, the RAW Hybrid Chassis, and an upgraded independent A-arm front suspension, enhancing on-trail handling. Engine technology also progressed, with the 2008 Liberty 700 CleanFire offering increased horsepower. The "Dragon" trim, featuring premium components, emerged in later years, providing a more performance-oriented option. These changes represent distinct evolutions in the sled's design and performance. Q: Will this part fit my Polaris SwitchBack 700?
A: To ensure perfect compatibility, please use the year and edition selector at the top of the page. This will filter parts specifically designed for your model.
Maintenance
| Component | Interval | Details |
| Engine Oil | Before Every Ride | Check level. |
| Air Filter | Before Every Ride | Inspect and clean, replace as needed. |
| Coolant | Before Every Ride | Check fluid level. |
| Engine Oil and Filter | Every 800 km or 6 months (or 25 h or 1 month for initial break-in) | Change oil and filter, inspect for leaks. |
| Coolant | Every 800 km or 6 months (or 25 h or 1 month for initial break-in) | Test strength and inspect for leaks. |
| Drive Belt | Every 800 km or 6 months (or 25 h or 1 month for initial break-in) | Inspect and adjust, replace as needed. |
| Spark Plugs | Every 3 200 km or 2 years | Inspect and replace as needed. |
| Coolant System | Every 8 000 km or 5 years | Flush the system. |
These intervals are based on general Polaris guidelines. It is highly recommended to consult your specific model's owner's manual for precise information.