Description
SHELSLEY MEDIUM is a premium mineral, 25W-70, high zinc, very low detergent engine oil designed specifically for petrol, kerosene and diesel fuelled vintage, pre-war and post war vehicles manufactured to 1950. It features a double layer of engine wear protection with high zinc and increased operating temperature viscosity over monograde oils.
It is ideal for use in early vintage (pre 1950) motorcycles where SAE 40 & SAE 50 grade engine oils were specified, incorporating sight glasses, pilgrim oil pumps and total loss lubrication systems. It is suitable for use in motorcycles fitted with a wet clutch where engine & gearbox oils are combined.
API SC/CC
SHELM005 – 5 Liters
Special order item – usually available within 24 hours
Features:
- Formulated to give improved low temperature pumpability
- Improves operating temperature wear protection
- Extends bearing and gear life by minimising wear and shock loads
- Minimises sludge build up, bearing corrosion and piston ring sticking
- Formulated specifically for Pre-1950’s vehicles
- Optimised zinc levels for wear protection
- Ideal for Cars, Trucks, Buses, Motorcycles, Tractors, Industrial Machines and other engines
- Suitable for Petrol, Diesel and many other fuels
Product Performance Levels
- API SC/CC
Please use the correct oil to avoid mechanical breakdown. Check your owner’s manual if unsure. Recommend changing it every 5,000km / 3 months.
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