Oil and Maintenance Guide for 2015 Can-Am DS 450 X xc 449
Before You Service the Engine
When servicing the engine on your 2015 Can-Am DS 450 X xc 449, verify that you are using the correct lubricant and following the right refill steps. Use the specific level-check method for this machine and confirm the product is suitable for your needs rather than relying solely on a catalog name.
What type of oil does a 2015 Can-Am DS 450 X xc 449 take?
The engine-oil viscosity shown for this model is 10W-40. The available oil-product listings include Formula 4-Stroke Power Sports Synthetic Motor Oil, 10W-40 Synthetic ATV/UTV Engine Oil. For a service, choose oil that meets the engine’s actual application requirements, not just a product name.
How much oil does a 2015 Can-Am DS 450 X xc 449 take?
The engine oil capacity is listed at 1.9 quarts. Since the amount of oil lost during a routine drain might vary, always use the proper level-check procedure when refilling.
Why does four-stroke engine oil need the right application rating?
Engine oils vary based on their additive packages and friction characteristics. Because some powersports engines share oil with a transmission or a wet clutch, it is important to match the manufacturer's specific requirements alongside the correct viscosity. This listing does not confirm your specific clutch design.

