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Description
Stud Boy bars are made to the highest standard in the industry. Large round host bars with virgin carbide inserts brazed to stay in place and hold an edge.
Stud Boy standard carbides are offered in several models to fit the needs of demanding snowmobilers in a 4", 6", 7.5" and 9" carbide lengths. Stud Boy bars are made to provide superior control on hard or icy surfaces and the deep profile adds additional control on soft conditions while providing long lasting durability.
Technical Specifications
- MFG. Part Number DOO-R2152-40
Vehicle Information
Arctic Cat Jag AFS 440 Snowmobile (1989-1993)
The Arctic Cat Jag AFS 440, produced from 1989 to 1993, was a popular snowmobile known for its reliable 431cc (often called 440cc) fan-cooled Suzuki two-stroke engine. This model was positioned as a versatile option, offering a smooth ride thanks to its Arctic Front Suspension (AFS). Throughout its production run from 1989 to 1993, the core engine remained consistent, with no significant mid-cycle generation changes or major engine overhauls. Variations primarily involved different trim levels, such as "Longtrack" models with longer tracks, and some versions like the 1993 Jag AFS LT 2 Speed, which featured a 2-speed dropcase assembly, indicating drivetrain modifications rather than engine changes. FAQ:
Q: How do I know which parts fit my specific Jag AFS 440?
A: To ensure perfect compatibility, please use the year and model selector at the top of this page.
Maintenance
| Component | Interval | Details |
| Coolant | Every 2 years | |
| Drive Belt | Regular inspection | Check for wear and damage. Initial break-in period. |
| Spark Plugs | Regular inspection and replacement | Check if experiencing starting issues. |
| Air Filter | Frequent inspection and cleaning | Clean or replace as needed, especially in dusty conditions. |