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Description
FEATURES
- Premium replacement tie rod end/Upper A-Arm Ball Joint (Can be used for either)
- M12
- Right-hand thread
- Replaces Ski-Doo OEM# 505-072-257
- Sold each.
Note: Check your tie rod end for left-handed or right-handed thread. Please check fitment and match OEM number.
Technical Specifications
- MFG. Part Number 08-102-20
Vehicle Information
Polaris Big Boss 250 ATV (1989-1993)
The Polaris Big Boss 250, produced from 1989 to 1993, was a robust utility ATV renowned for its innovative six-wheel drive system. This model featured a reliable 2-stroke, single-cylinder engine with a displacement consistently around 244cc or 250cc, paired with a variable automatic transmission. Throughout its production from 1989 to 1993, the Big Boss 250 maintained its core engine and drivetrain characteristics. The primary distinction noted was a shift in nomenclature from "Big Boss 250 4x6" in earlier models (1989-1990) to "Big Boss 250 6x6" for later years (1991-1993). This change clarified its six-wheel drive capability rather than indicating a fundamental vehicle configuration change or a new generation. FAQ:
Q: How can I confirm this part fits my Polaris Big Boss 250?
A: To ensure perfect compatibility, please use the year and model selector at the top of this page.
Maintenance
| Component | Interval | Details |
| Engine Oil and Oil Filter | 800 km or 6 months | Change. Some guides also suggest 100 hours or 1 600 km. |
| Drive Belt | 800 km or 6 months | Inspect and adjust, replace as needed. Some guides also suggest 100 hours or 1 600 km. |
| Spark Plug | 3 200 km or 2 years | Inspect and replace as needed. Some guides also suggest 100 hours or 1 600 km. |
| Air Filter | Before every ride | Inspect and clean. Replace as needed. Non-cleanable elements must be changed. Some guides also suggest 50 hours or 1 600 km (yearly). |
| Coolant | Check fluid level before every ride. Test strength and inspect for leaks every 800 km or 6 months. Flush system every 8 000 km or 5 years. | |
| General Lubrication | 800 km or 6 months | All fittings, pivots, cables, etc. |