Silkolene Pro 4 Stroke Engine Oil

Silkolene Pro 4 Engine Oil

Silkolene are the global leading company in motorcycle lubricants. 11% Fuel Savings. 18% Lower Oil Consumption. 3% Improved Power (BHP/Torque)

Pro 4 5W-40 Fully Synthetic

Using 100% Synthetic Ester to provide increased power, optimum engine protection, ultimate performance and reliability. Proven formula developed in partnership with manufacturers and race teams.

• One, Four or Twenty Litre options
• API SN JASO MA2 APPROVED

Pro 4 10W-30 Fully Synthetic

Formulated to meet the needs of both air and water-cooled 4-stroke engines, Pro 4 10W-30 XP is the recommended SAE grade for the majority of motorcycle manufacturers.

• One or Four Litre options
• API SN JASO MA2 APPROVED

Pro 4 10W-40 Fully Synthetic

Formulated to meet the needs of both air and water-cooled 4-stroke engines, Pro 4 10W-40 XP is the recommended SAE grade for the majority of motorcycle manufacturers.

• One or Four Litre options
• API SN JASO MA2 APPROVED

Pro 4 10W-50 Fully Synthetic

Using 100% Synthetic Ester to provide increased power, optimum engine protection, ultimate performance and reliability. Proven formula developed in partnership with manufacturers and race teams.

• One Litre
• API SN JASO MA2 APPROVED

Pro 4 15W-50 Fully Synthetic

Formulated to meet the needs of both air and water-cooled 4-stroke engines, Pro 4 15W-50 XP is ideal for larger capacity engines, especially in hot conditions.

• One, Four or Twenty Litre options
• API SN JASO MA2 APPROVED

UK Stock Items: Orders for products held in UK stock are usually dispatched within 24 hours.

UK Mainland Delivery: Royal Mail delivery (small items) is £5.50. Courier delivery (larger or heavier items) is £8.92. Delivery options and charges are calculated at checkout.

Order Cut-Off: Orders placed before 2:00pm Monday–Friday are usually dispatched the same working day.

International Delivery: We ship worldwide. Orders delivered outside the UK are supplied exclusive of UK VAT. Local taxes will be payable before delivery in your country.

Tracking: Tracking information is provided by email and mobile number (if provided) once your order has been despatched.