Oil and Maintenance Guide for 2009 Honda TRX450R 450
Before You Service the Engine
Regular maintenance for your 2009 Honda TRX450R 450 requires using the right lubricant and carefully checking the level after you refill it. Catalog recommendations are just a starting point, so check your specific service instructions before adding any fluid.
What type of oil does a 2009 Honda TRX450R 450 take?
The engine-oil viscosity shown for this model is 10W-40. The available oil-product listings include 10W-40 Synthetic ATV/UTV Engine Oil, Formula 4-Stroke Power Sports Synthetic Motor Oil. For a service, choose oil that meets the engine’s actual application requirements, not just a product name.
How much oil does a 2009 Honda TRX450R 450 take?
The engine-oil capacity is listed at 0.73 quarts. Since the amount you add during a routine drain might differ from this figure, follow the proper level-check procedure when refilling.
Does synthetic oil automatically mean an ATV can go longer between oil changes?
No. Your oil-change interval depends on your specific engine, how it is operated, and manufacturer requirements. A synthetic product listing does not mean you can extend the service interval for this model.
