Motorcycle Maintenance and Oil Information for 1992 Triumph Trophy 900
When preparing an oil change for the 1992 Triumph Trophy 900, 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 type of oil does a 1992 Triumph Trophy 900 take?
For this motorcycle, the catalog shows 10W-40 among its engine-oil grades. The matching oil selection includes 10W-40 Synthetic Metric Motorcycle Oil. Viscosity alone does not establish full compatibility; verify the manufacturer’s oil standard.
Which oil filter is listed for a 1992 Triumph Trophy 900?
The oil-filter part numbers listed for this vehicle include 24941-EA.

