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 Ski-Doo Formula 380 Snowmobile
Comet 108EXP Clutch for Ski-Doo Formula 380 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
Ski-Doo Formula 380 Snowmobile (1995-2001)
The Ski-Doo Formula 380, produced from 1995 to 2001, was a reliable and user-friendly snowmobile, ideal for new or casual riders. It consistently featured a 368cc fan-cooled twin engine, offering moderate power and appreciated maneuverability. The primary trims offered during this period were the Formula S and the Formula Deluxe (DLX). Throughout its production from 1995 to 2001, the Formula 380 maintained its 368cc engine without major overhauls. While chassis variations existed (such as the S-2000 lightweight chassis in 1996 and other S-chassis designs), no significant generation break or major engine redesign was identified for this timeframe. Minor updates to components like carburetors or electrical systems may have occurred, but the basic platform remained consistent. Q: Is this product compatible with my Ski-Doo Formula 380?
A: To ensure perfect compatibility, please use our year and model selector at the top of the page.
Maintenance
| Component | Interval | Details |
| Injection Oil (2-stroke engine) | Before every ride | Check the reservoir level. Only use high-quality 2-stroke injection oil rated TC-W3 or manufacturer-specific oil. Running out of oil can severely damage the engine within minutes. |
| Drive Belt | Before or after each ride | Assess the belt for wear and tear (flat teeth, cracks, fraying edges). Periodically clean the clutch. Typical lifespan is 2,500 to 5,000 km. |
| Spark Plug | As needed | Change if there are signs of engine misfires, rough idling, or a loss of power. It is advisable to carry extra spark plugs of the correct type. |
| Coolant | Check before every ride; Replace every 2 years | Check coolant levels when the engine is cold. Change the coolant every two years, regardless of use. |
The maintenance intervals below are general recommendations. For precise and model-specific information, please consult the official owner's manual for your Ski-Doo Formula 380.