Protect and Preserve: The Essential Guide to Choosing the Right Can Am DS 90 Gear Oil

Maintaining your Can-Am DS 90 ATV involves crucial tasks like changing the gear oil. Using the right gear oil ensures optimal performance, extends transmission life, and prevents costly repairs. This comprehensive guide will delve into the importance of Can-Am DS 90 gear oil, provide step-by-step instructions for replacement, and answer frequently asked questions.

The Importance of Gear Oil

Gear oil serves several essential functions in your Can-Am DS 90 ATV’s transmission:

• Lubrication: It reduces friction between gears, bearings, and other components, minimizing wear and tear.
• Heat Dissipation: Gear oil carries away heat generated by friction, preventing overheating and damage to transmission parts.
• Protection from Corrosion: Gear oil contains anti-corrosion additives that protect metal components from rust and oxidation.
• Power Transmission: It acts as a fluid medium for transferring power from the engine to the wheels.

Choosing the Right Gear Oil

For your Can-Am DS 90 ATV, it’s crucial to use the recommended gear oil type and viscosity. Refer to your owner’s manual or consult with an authorized Can-Am dealer. Typically, the recommended gear oil for Can-Am DS 90s is:

• Type: Synthetic or semi-synthetic
• Viscosity: 5W-40 or 10W-40

Step-by-Step Gear Oil Replacement

Materials:

• Can-Am DS 90 gear oil (recommended type and viscosity)
• Drain pan
• Funnel
• Wrench
• Clean rag

Instructions:

1. Safety First: Park your ATV on a level surface and allow the engine to cool down.
2. Locate the Drain Plug: Find the drain plug on the bottom of the transmission case.
3. Drain the Old Oil: Place the drain pan beneath the drain plug and carefully remove the plug using a wrench. Allow the old oil to drain completely into the pan.
4. Clean the Drain Plug: Use a clean rag to wipe any debris or metal shavings from the drain plug.
5. Replace the Drain Plug: Screw the drain plug back into the transmission case and tighten it securely.
6. Fill the Transmission: Insert the funnel into the fill hole on the transmission case and slowly pour in the recommended amount of new gear oil.
7. Check the Oil Level: Start the engine and let it run for a few minutes. Then, check the oil level using the dipstick or sight glass (refer to your owner’s manual for specific instructions).
8. Adjust the Oil Level: If the oil level is low, add more gear oil until it reaches the recommended level. If it’s overfilled, drain some oil until the level is correct.

Gear Oil Change Intervals

The recommended gear oil change interval for Can-Am DS 90 ATVs varies depending on factors such as riding conditions, frequency of use, and maintenance practices. Generally, it’s recommended to change the gear oil:

• Every 12 months: For casual riders or those operating in moderate conditions.
• Every 6 months: For frequent riders or those operating in harsh conditions (e.g., mud, water, extreme temperatures).

Benefits of Regular Gear Oil Changes

Regular gear oil changes provide numerous benefits for your Can-Am DS 90 ATV:

• Extended Transmission Life: Fresh gear oil protects components from wear and tear, increasing the lifespan of the transmission.
• Improved Performance: Clean gear oil reduces friction and heat, resulting in smoother shifting and increased power transmission.
• Reduced Repair Costs: By preventing premature failure of transmission components, regular gear oil changes save you money on costly repairs.
• Enhanced Safety: A well-maintained transmission ensures reliable operation and prevents unexpected breakdowns while riding.

Additional Tips

• Use High-Quality Gear Oil: Invest in premium gear oil that meets the manufacturer’s specifications.
• Check the Oil Level Regularly: Monitor the gear oil level periodically, especially before and after long rides.
• Inspect the Gear Oil: If you notice any discoloration, metal shavings, or a burnt smell in the gear oil, it’s time for a change.
• Avoid Overfilling: Overfilling the transmission can lead to excessive pressure and potential leaks.

Frequently Discussed Topics

1. Can I use automotive gear oil in my Can-Am DS 90 ATV?

No, it’s not recommended to use automotive gear oil in your Can-Am DS 90 ATV. Automotive gear oil is typically not formulated for the specific requirements of ATV transmissions.

2. How often should I change the gear oil in my Can-Am DS 90 ATV?

Refer to the recommended gear oil change intervals in the “Gear Oil Change Intervals” section of this guide.

3. What happens if I don’t change the gear oil regularly?

Neglecting to change the gear oil can lead to premature wear and tear of transmission components, reduced performance, increased repair costs, and potential transmission failure.

4. Can I change the gear oil myself?

Yes, changing the gear oil in your Can-Am DS 90 ATV is a relatively straightforward task that can be done at home with basic tools. Follow the step-by-step instructions outlined in this guide.

5. How much gear oil does my Can-Am DS 90 ATV require?

The required amount of gear oil varies depending on the model year and transmission type. Refer to your owner’s manual for the specific quantity.