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Description
Sintered metal pads are ideal replacement where braking performance and durability are the prime requirements. All pads are not susceptible to resonance, which reduces squeaking brakes and gives superb braking control without lockup. Extensively tested to meet or exceed OEM specifications.
Technical Specifications
- MFG. Part Number DL614
Vehicle Information
Moto-Ski Sonic 340 Snowmobile (1975-1978)
The Moto-Ski Sonic 340, produced from 1975 to 1978, was a popular two-stroke snowmobile known for its spirited performance. Throughout its production, it was powered by a Rotax twin-cylinder, free-air cooled engine, with displacement generally cited as 337cc or 340cc. This model was often offered in a "TS" trim, highlighting its sport-touring capabilities.
A significant shift occurred in 1976 after Bombardier acquired Moto-Ski in March 1975. From 1976 onwards, Moto-Ski models, including the Sonic 340, were designed by Bombardier and often shared components with Ski-Doo models, essentially becoming orange versions. The engine displacement also saw a slight change, moving from 340cc in 1975-1976 to 337cc from 1977. The 1978 Sonic 340 was particularly notable for its lightweight design, aluminum tunnel, and fiberglass hood, with only about 450 units produced, making it a rare collector's item.
Q: How do I ensure this part fits my specific Moto-Ski Sonic 340?
A: To guarantee compatibility, please use the year and edition selector at the top of this page.
Maintenance
| Component | Interval | Details |
| Oil (Two-Stroke Injection Oil) | Before every ride | Check reservoir level. Use high-quality 2-stroke injection oil rated TC-W3 or manufacturer-specific oil. |
| Oil Filter | Annually or every 100 hours | If present in the injection system, check and potentially replace. |
| Belt (Drive Belt) | Inspect every 50 hours or before every ride; Replace every 2 400 to 4 800 km | Inspect for glazing, fraying, or cracking. Replace immediately if damaged. Clean clutch faces annually. |
| Spark Plug | Annually or at the start of each season | Ensure proper gapping. |
| Air Filter | Annually or at the start of each season | Clean or replace. Check airbox for debris regularly. |
| Coolant | Check pre-season and regularly; Change every two years | Maintain level between "min" and "max". Inspect hoses, routing, and clamps. |
| Chaincase Oil | Check pre-season and every 50 hours; Change annually or every 1 500 km | Flush chaincase, inspect chain and sprockets, adjust chain tension. |