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Description
Standard Spark Plug
The workhorse, at the heart of smooth-running engines around the world.
FEATURES
- OEM Quality
- Triple-Gasket Sealing Process
- Consistent Performance
- Plug of Choice in Millions of Vehicles
- Sold each
Technical Specifications
- MFG. Part Number AB-6
Vehicle Information
Arctic Cat TS640 Personal Watercraft (1998-1999)
The Arctic Cat TS640 personal watercraft was offered from 1998 to 1999, marking a key period for the brand's PWC lineup. This model was powered by a 639cc twin-cylinder engine, designed to deliver reliable performance and an enjoyable riding experience. It was positioned as a versatile option within Arctic Cat's personal watercraft range, appealing to both solo riders and those looking to share the experience. In 1998, two trims were available: the standard TS 640, a compact model, and the TS 640L, a longer and more spacious version designed for two passengers. The 1998 TS 640L featured a significant hull and deck redesign, giving it a more rounded and organic aesthetic. For 1999, the engine remained the 639cc twin-cylinder, ensuring mechanical continuity. However, the TS 640L trim is not consistently listed as a separate offering for this year. The 1999 model's horsepower is predominantly cited at 62 hp by several authoritative sources, although some mentions of 85 hp exist, suggesting a potential variation or specification discrepancy. FAQ:
Q: How can I ensure parts compatibility for my 1998 or 1999 Arctic Cat TS640?
R: To guarantee exact parts compatibility, please use the year and trim selector available on this page. This will help you find components specific to your personal watercraft model.
Maintenance
| Component | Interval | Details |
| Oil Filter | 50 to 100 hours or annually | Change engine oil and filter. |
| Drive Belt | Regular inspection (around 100 hours) | Inspect for wear, chafing, cracks, or damage. Replace at the first sign of damage. Check adjustment after 30 minutes of operation if a new belt is installed. |
| Spark Plug | 50 to 200 hours | Replace depending on spark plug type and riding style. Aggressive riding conditions may necessitate more frequent replacement (25 to 40 hours). |
| Air Filter | Check every 10 hours; Replace every 25 hours or annually | Check and oil every 10 hours. Clean or replace as needed. More frequently in dusty conditions. |
| Coolant | 200 hours or every 2 years | Regularly inspect level and condition of hoses and connections. |