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Description
Keep your sled running smooth all season long with the Sports Parts Inc. (SPI) Snowmobile Slide. Built with precision and durability in mind, these high-quality replacement slides are engineered to reduce friction, extend track life, and provide consistent performance in all riding conditions.
Features:
- Durable Construction – Made from tough, wear-resistant material for long-lasting reliability.
- OEM Fit & Performance – Designed to meet or exceed original manufacturer standards for a seamless replacement.
- Smooth Track Operation – Reduces drag and heat buildup for better efficiency and longer track life.
- Easy Installation – Direct-fit design allows for quick replacement with minimal tools.
- Trusted Brand – Sports Parts Inc. is a leader in aftermarket snowmobile parts, ensuring quality you can count on.
Why You’ll Love It:
Whether you’re carving fresh trails, racing across lakes, or tackling tough backcountry terrain, the SPI Snowmobile Slide ensures your ride stays smooth and dependable. By minimizing wear and friction, it helps protect your sled’s suspension and track system—so you can spend more time riding and less time in the shop.
- Fits a variety of makes and models
- Perfect for seasonal maintenance or mid-season replacement
- Affordable performance upgrade from a trusted name in snowmobile parts
Technical Specifications
- MFG. Part Number 627-66-87
Vehicle Information
Ski-Doo Mach Z 780 Snowmobile (1993-1996)
The Ski-Doo Mach Z 780, produced from 1993 to 1996, was a high-performance snowmobile known for its powerful triple-cylinder engine and innovative chassis. It was powered by a 774cc (often referred to as 780 type) liquid-cooled, 3-cylinder Rotax engine with R.A.V.E. valves, producing approximately 150 horsepower. Fuel delivery was managed by three Mikuni TM-38 carburetors and it featured three tuned exhaust pipes. The introduction of the Mach Z in 1993 marked significant innovations for Ski-Doo, including the first all-aluminum F-2000 chassis, which contributed to a significant weight reduction, and the first 2-stroke, 3-cylinder liquid-cooled engine in a production snowmobile. The 1993 model notably featured a fiberglass hood, which was replaced with plastic in subsequent years, and the introduction of Ultra Glide composite skis. The F-2000 chassis and 774cc engine remained consistent through 1996, with the DSA (Direct Shock Action) front suspension as a key feature. In 1996, a Mach Z LT (Long Track) variant was added to the standard lineup. FAQ:
Q: Is my Mach Z 780 compatible with this part?
R: To ensure perfect compatibility, please use the year and trim selector on this page.
Maintenance
| Component | Interval | Details |
| Oil Filter | Before every ride | 2-stroke engines do not have a traditional engine oil filter. Check the oil injection reservoir level and top off as needed. |
| Drive Belt | Before every ride (inspection); 50 hours (formal inspection) | Inspect the belt for signs of wear (cracking, fraying). Replace if wear signs are present or if performance is inconsistent. Typical lifespan: 2,500 to 5,000 km. It is recommended to start each season with a fresh belt. |
| Spark Plugs | Annually or more frequently | Replace annually for moderate use, or more frequently for aggressive riding (some suggest every 3-4 trips). Install new, properly gapped spark plugs after preseason preparation. |
| Air Filter | 25 to 50 hours or after each ride in harsh conditions | Check, clean, or replace regularly. Essential for optimal performance. In deep powder snow, periodically shake snow out of the filter and dry it. |
| Coolant | Every 2 years | Check level before every ride (cold engine). Some recommend annual or 4-5 year changes, but 2 years is a common guideline. |