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Description
This innovative Universal Pivot Riser System works on all brands of snowmobiles with a flat steering post! The Universal Riser raises bars 3_ and can be used alone or with additional riser blocks for upto a 6" raise in your bars. Dual pivot points allow for bars to be positioned front to back and rotated up or down for precise positioning. At only 3.5" wide, the Universal Pivoting System is perfect for use on the narrow style mountain bars.
Technical Specifications
- MFG. Part Number 45400
Vehicle Information
Yamaha Mountain Max 600 Snowmobile (1997-2002)
The Yamaha Mountain Max 600, produced from 1997 to 2002, was a popular snowmobile designed for mountain riding. Initially powered by a 598cc twin-cylinder engine, it underwent a significant change in 2000. For the 2000 model year, Yamaha introduced an all-new 593cc triple-cylinder engine, marking a shift in its engine generation. This new engine offered around 100 horsepower, a slight increase from the twin-cylinder's 97 HP. Alongside the engine update, track specifications also evolved. Early models (1997-1999) typically featured a 136-inch track with a 1.5-inch lug height. From 2001 onwards, the triple-cylinder models adopted a longer 141-inch track with a 2.0-inch lug height, enhancing deep snow performance. The 2000 model was an intermediate, retaining the 136-inch track but upgrading to a 2.0-inch lug. While specific trim names were not consistently advertised, Yamaha used internal model codes (e.g., MM600A, MM600D) to differentiate yearly versions. Q: How do I ensure I'm getting the right parts for my Mountain Max 600?
A: The Yamaha Mountain Max 600 saw significant engine and track changes between 1997 and 2002. To guarantee a perfect fit, please use the year and edition selector at the top of this page to specify your exact model.
Maintenance
| Component | Interval | Details |
| Oil (2-stroke injection) | Before every ride | Ensure the oil reservoir is full. Using high-quality 2-stroke injection oil (TC-W3 or manufacturer-specific) is crucial to prevent engine damage. |
| Oil Filter | Not applicable | 2-stroke snowmobiles typically do not have an engine oil filter like 4-stroke engines, as they use an oil injection system. |
| Drive Belt | Inspect every 50 hours or 2,400 to 4,800 km | Inspect for wear and damage. Remove belt dust buildup from clutch faces annually or if performance degrades. |
| Spark Plugs | Inspect and replace as needed | Check for wear, insulator color, and gap (typically 0.7-0.8 mm). A BR9ES (NGK) model is often recommended. |
| Air Filter | Regular inspection and cleaning | Specific intervals were not detailed, but regular inspection and cleaning are standard for snowmobile air intake systems. |
| Coolant | Every 2 years | Ensure the cooling system is in good shape and free of leaks. |
| Chaincase Oil | Annually or at end of season | Use manufacturer-specified chaincase oil. |
| Lubrication | Regularly | Lubricate all zerks on the suspension, typically around 10 (seven in the back, three in the front). |
| Clutches | Inspect regularly, clean every few years | Inspect primary and secondary clutches for loose or broken components. Replace secondary clutch plastic ramps periodically. |
| Track, Hyfax, Idler Wheels | Inspect regularly | Check track tension and inspect the track for wear. Also, check the hyfax and idler wheels. |
| Pre-season Inspection | Before the first ride of the season | Conduct a thorough check of all systems: brakes, track, suspension, engine, and electrical components. |