Motorcycle Maintenance and Oil Information for 2008 Triumph Speedmaster 865
When preparing an oil change for the 2008 Triumph Speedmaster 865, 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 engine oil does a 2008 Triumph Speedmaster 865 need?
The catalog's engine-oil matches for this motorcycle specify 15W-50 as the listed viscosity. The matching product listing includes 15W-50 Synthetic Metric Motorcycle Oil. Viscosity alone does not establish full compatibility; verify the manufacturer’s oil standard.
How much oil does a 2008 Triumph Speedmaster 865 need?
The listed engine-oil capacity for this vehicle is 4.02 quarts.
What oil filter does a 2008 Triumph Speedmaster 865 need?
The oil-filter part numbers listed for this vehicle include EAOM103C-EA, EAOM103-EA.

