Sports Parts Inc. Snowmobile Slide
04-187-03XX (MFG #: 627-66-87)
$32.99
Sale price
$32.99
Regular price
$32.99
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Sports Parts Inc. Snowmobile Slide for Moto-Ski Super Sonic 340 Snowmobile
Sports Parts Inc. Snowmobile Slide for Moto-Ski Super Sonic 340 Snowmobile
$32.99
Sale price
$32.99
Regular price
$32.99
SKU:04-187-03XX
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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
Moto-Ski Super Sonic 340 Snowmobile (1979-1981)
The Moto-Ski Super Sonic 340, produced from 1979 to 1981, was a high-performance snowmobile that shared many characteristics with its Ski-Doo counterpart, the Blizzard 7500. This model was consistently powered by a liquid-cooled, twin-cylinder Rotax Type 354 engine, with a displacement of 340cc (sometimes referred to as 339cc). While specific horsepower figures for the Super Sonic 340 are not always explicit, its close relation, the 1979 Ski-Doo 7500 Blizzard with a 340cc Rotax engine, was rated at approximately 70 horsepower, highlighting its powerful nature. Between 1979 and 1981, there were no significant mid-cycle generation or engine changes for the Moto-Ski Super Sonic 340. The model maintained its core liquid-cooled Rotax Type 354 engine throughout this period. Various trim designations appeared, such as "Super Sonic 340 L/C" and "Super Sonic Cross Country" in 1979, "Super Sonic LC" and "7500" in 1980, and simply "Super Sonic" in 1981. These were primarily naming variations reflecting its close ties to Ski-Doo models after Bombardier's acquisition of Moto-Ski. Q: How do I ensure I'm selecting the correct parts for my Moto-Ski Super Sonic 340?
A: To guarantee compatibility, please use the year and model selector at the top of this page. This will filter parts specifically for your snowmobile's exact configuration. Q: Are parts for the 1979 model compatible with the 1981 model?
A: While the core engine and platform remained consistent, specific components might vary by year or trim. Always use our year and model selector to find the precise parts for your snowmobile.
Maintenance
| Component | Interval | Details |
| General Lubrication | 25 hours | Lubricate the drive chain, front axle, driven pulley, and steering mechanism. Use Moto-Ski Special Grease for the chain and pump grease into fittings for the front axle and driven pulley. |
| Chaincase Oil | Annually or at the end of the season | Check chaincase components and adjust chain tension. Coat the chain and sprockets with Moto-Ski Special grease, ensuring the assembly contains 10 ounces of grease. |
| 2-Stroke Injection Oil | Before every ride | Maintain a sufficient amount of Bombardier 50 to 1 snowmobile oil in the injection system oil tank. |
| Drive Belt | Before every ride (inspection) | Check the belt for glazing, fraying, or cracking. Replace immediately if damaged. Lifespan can range from 2,400 km to 4,800 km. |
| Spark Plug | Approximately 30 hours | Recommended replacement. |
The maintenance intervals below are general recommendations based on vintage snowmobile maintenance guides. For precise information, always consult the original owner's manual for your Moto-Ski Super Sonic 340.