Sno-Stuff Standard Wear Rod for Polaris TX Racer 649 Snowmobile
Sno-Stuff Standard Wear Rod for Polaris TX Racer 649 Snowmobile
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Description
FEATURES
- Sno-Stuff wear bars are made from the highest-quality, cold-rolled, case-hardened steel to provide the least amount of wear and the greatest value for the dollar
- Formed in a permanent jig to ensure that they always fit as well as, or better than, original equipment
- Double-welded studs for extra strength
- Long enough to accommodate Ski Skins
- Painted black to resist rust
- Sold each
Technical Specifications
- MFG. Part Number 510-108
Vehicle Information
Polaris TX Racer 649 Snowmobile (1971)
The 1971 Polaris TX Racer 649 was a high-performance snowmobile, renowned for its power and speed, especially in racing. This model featured a robust 649cc triple-cylinder engine. The TX series, launched in 1968, established a legacy of performance, and the TX Racer trim was a prominent high-performance offering within this lineup. Other TX models in 1971 ranged from 294cc to 795cc, showcasing the series' versatility. For the 1971 TX Racer 649, there were no major mid-cycle generation or engine changes. Minor adjustments, such as service bulletins addressing carburetion or plug fouling, were issued, but these were running adjustments rather than significant platform shifts. Q: How do I ensure I'm selecting parts for the correct 1971 Polaris TX Racer 649?
A: Please use the year and model selector at the top of the page to confirm compatibility for your specific snowmobile.
Maintenance
| Component | Interval | Details |
| Engine Oil | Check oil injection system or fuel-oil mixture before each use | For two-stroke engines, oil is mixed with fuel. Ensure proper mixture or functioning of the oil injection system if equipped. |
| Oil Filter | Not applicable | Many two-stroke snowmobiles of this vintage did not feature a traditional engine oil filter. |
| Drive Belt | Before each season and periodically during use | Inspect for wear, cracks, and proper tension. Replace immediately if any damage is noted. |
| Spark Plug | Before each season | Inspect, clean, and gap. Replace as needed if fouled or worn. |
| Air Filter | Before each season and more frequently in dusty conditions | Inspect and clean. Some older snowmobiles had simpler intake systems without a traditional filter. |
| Coolant | Before each season | For liquid-cooled models, check levels and inspect hoses. For air-cooled models, ensure cooling fins are clean. |