Silkolene Donington 40 5 Litres

Classic 'straight' non-detergent engine oil

Silkolene Chatsworth 40 5 Litres

Medium detergent monograde engine oil with anti-wear properties API CC/SD. Lighter grade for winter

Silkolene Chatsworth 30 5 Litres

Medium detergent monograde engine oil with anti-wear monograde engine oil with anti-wear properties API CC/SD. Lighter grade for winter

Silkolene Castorene R40 5 Litres

Classic castor based engine oil (can be used as a 2-stroke oil and is methanol compatible)

Silkolene Hardwick 50 5 Litres

Monograde oil with high detergency and a high level of anti-wear additives API SF/CD

Silkolene Rhino 140 5 Litres

Heavy duty gear oil for 'crash' boxes and worm drive transmissions