HD Oil is a premium, heavy duty, high performance mineral, 50-70, non friction modified, 4 stroke engine oil. It contains a superior anti wear package of HIGH ZINC (exceeding 1750+ ppm levels) for ultimate engine, gearbox & clutch protection and a multi-grade viscosity designed to maintain oil pressure and consumption control for older and classic motorcycles.
HD Oil is primarily recommended for use in classic motorcycles where SAE 50 & SAE 60 monograde oils were specified. It is also equally suitable for use in transmissions with wet clutch systems where engine & gearbox oils are combined. It has optimum clutch slip prevention in these systems.
HD Oil is particularly suited to be used in pre-Evolution (1984) engined Harley Davidson motor cycles. Specific models such as -
HD Oil is also suitable for other large V-Twin bikes such as Ducati, Hummel, Indian, NSU, PUCH, Henderson & early Buell. It is also ideal oil for Classic British motorcycles such as Norton, AJS & BSA including single cylinder 350 to 500cc low revving engines and 500 to 650 cc Parallel twins.
For product safety and handling information, refer to Safety Data Sheet (SDS SHEET) below
|Density at 15°C, kg/L||0.890|
|Viscosity, Kinematic, cSt at 40°C||281|
|Viscosity, Kinematic, cSt at 100°C||28.8|
|Cold Cranking Viscosity, cP at -10°C||5336|
|Zinc, Mass %||0.176|
|Phosphorus, Mass %||0.160|
|Sulphated Ash, mass %||0.98|