Castrol Classic XL30 is a premium SAE30 monograde oil. Formulated with high quality mineral oils, as well as carefully selected additives, this oil is ideally suited to older technology and classic cars and motorcycles. It contains addatives that control varnish, give exellent anti wear performance and help with the build up of engine sludge.
For pre 1950s veteran and vintage classics
For classic motorcycles with roller main bearings
Also used in most types of manual gear boxes of vintage cars
Factory specified for many pre-selector gearboxes such as Wilson
Offers excellent cold temperature starting and improved oil pressure at high temperatures
