Motorcycle Maintenance and Oil Information for 2003 Honda NPS 50
When preparing an oil change for the 2003 Honda NPS 50, review the engine’s oil requirements and its recommended level-check method. The answers below identify what this catalog actually lists for the motorcycle.
What kind of engine oil does a 2003 Honda NPS 50 need?
The motorcycle oil listings identify 10W-30 as the engine-oil viscosity. Products shown for this application include Formula 4-Stroke Synthetic Scooter Oil, 10W-30 Synthetic Metric Motorcycle Oil. Confirm the manufacturer’s complete oil specification before using a listed product.
What oil filter does a 2003 Honda NPS 50 need?
The oil-filter part numbers listed for this vehicle include 57671-EA.

