4 litres of semi-synthetic 10w40 Castrol Power-1 engine oil. Castrol Power 1 conforms to the following specification: SAE10w40; JASO MA-2; API SN. This is a service kit to fit theTriumph Bonneville 900 T100 (including Black and Bud Ekins) models (2017-2020) comprising the following parts.
