Silkolene Super 4 Stroke | Engine Oil

Product Overview

Keep your motorcycle performing at its best with Silkolene Super 4 Stroke Engine Oil, a high-quality semi-synthetic lubricant developed for modern four-stroke motorcycles. Formulated with advanced MC-Syn Technology, Super 4 delivers dependable engine and transmission protection for everyday commuting, long-distance touring and regular motorcycle use.

Its carefully balanced formulation incorporates detergents, dispersants and load-carrying agents to maintain excellent internal engine cleanliness while minimising wear on moving components. Advanced additive chemistry provides protection from initial start-up through to full-power operation, helping preserve engine performance and reliability over time.

Designed for motorcycles with oil-immersed clutch systems, Silkolene Super 4 contains a balanced blend of inhibitors and anti-wear additives to support correct clutch operation and protect associated drivetrain components. Its semi-synthetic formulation offers an effective combination of lubrication, protection and long-term performance retention.

Available in 10W-40 and 20W-50 viscosity grades, with 1 litre, and 4 litre packaging options, Silkolene Super 4 provides a practical lubrication solution for individual motorcycle owners and workshops alike.

The innovative Silkolene Lube Cube packaging, available in a 4 litre size, provides an environmentally conscious alternative to traditional rigid plastic containers. Its recyclable cardboard outer, collapsible inner bag and controlled pouring system help reduce packaging waste, simplify storage and minimise lubricant spills.

Key Features & Specifications

· Manufacturer: Silkolene
· Product Range: Super 4 Stroke
· Product Type: Motorcycle Engine Oil
· Oil Technology: Semi-Synthetic
· Formulation: MC-Syn Technology
· Available Viscosities: SAE 10W-40 and SAE 20W-50
· Available Sizes: 1 Litre, 4 Litre and 20 Litre
· Engine Application: Modern Four-Stroke Motorcycle Engines
· Recommended Use: Commuting, Everyday Riding and Long-Distance Touring
· Engine Protection: Advanced Anti-Wear and Load-Carrying Additives
· Engine Cleanliness: Detergent and Dispersant Additive System
· Transmission Protection: Formulated to Protect Engine and Transmission Components
· Clutch Compatibility: Formulated for Oil-Immersed Motorcycle Clutches
· Lubrication Protection: From Engine Start-Up Through to Full-Power Operation
· Performance: Designed to Help Maintain Long-Term Engine Performance
· Packaging: 1 Litre Container and 4 Litre  Lube Cube Options

Available Viscosity Grades

Silkolene Super 4 10W-40

A semi-synthetic four-stroke motorcycle engine oil formulated with MC-Syn Technology for dependable lubrication and protection. Suitable for motorcycles requiring an SAE 10W-40 engine oil that meets the manufacturer's specified performance requirements.

· Viscosity: SAE 10W-40
· Oil Type: Semi-Synthetic
· Technology: MC-Syn
· Available Sizes: 1 Litre, 4 Litre 

Silkolene Super 4 20W-50

A semi-synthetic motorcycle engine oil offering protective lubrication for four-stroke engines specified to use SAE 20W-50. Its advanced additive formulation helps maintain engine cleanliness, reduce component wear and support reliable transmission and wet-clutch operation.

· Viscosity: SAE 20W-50
· Oil Type: Semi-Synthetic
· Technology: MC-Syn
· Available Sizes: 1 Litre, 4 Litre

Silkolene Lube Cube Packaging

The 4 litre and 20 litre Silkolene Lube Cube packaging offers a practical, environmentally conscious alternative to conventional rigid plastic oil containers. Designed for convenient storage, controlled dispensing and reduced waste, the Lube Cube is particularly useful for workshops and regular motorcycle maintenance.

· Packaging Design: Bag-in-Box Lubricant Container
· Available Capacities: 4 Litre 
· Outer Packaging: 100% Recyclable Corrugated Cardboard
· Inner Packaging: 98% Recyclable Inner Bag
· Dispensing: Integrated Pouring Spout Accessed Through a Perforated Opening
· Pouring System: Controlled Anti-Glug Flow to Help Minimise Spills
· Collapsible Inner Bag: Promotes Maximum Lubricant Drainage Without Air Ingress
· Storage: Space-Efficient Alternative to Rigid Plastic Containers
· Environmental Benefits: Reduced Packaging Waste and Potentially Lower Disposal Costs

Why Choose Silkolene Super 4?

· Dependable Everyday Protection: Developed to meet the lubrication demands of modern four-stroke motorcycles.
· MC-Syn Technology: Advanced semi-synthetic formulation designed to support reliable engine performance.
· Cleaner Engine Operation: Helps control internal deposits and maintain engine cleanliness throughout regular use.
· Reduced Component Wear: Protective additive technology supports long-term engine and drivetrain durability.
· Wet-Clutch Performance: Balanced lubrication characteristics help maintain correct operation of oil-immersed clutches.
· Commuting and Touring: A practical lubricant choice for motorcycles used regularly or over longer distances.
· Long-Term Performance Retention: Designed to help maintain engine efficiency and protect performance over time.
· Practical Packaging Options: Choose individual containers or larger Lube Cubes to suit servicing requirements.

What's Included?

· Silkolene Super 4 Semi-Synthetic Motorcycle Engine Oil
· Supplied in the Selected SAE Viscosity Grade
· Supplied in the Selected 1 Litre or 4 Litre Packaging Size
· Quantity: One Container or Lube Cube, According to the Selected Variation

Application Instructions and Warnings

· Always consult the motorcycle manufacturer's handbook for the correct engine oil viscosity, performance specification and required capacity.
· Select SAE 10W-40 or SAE 20W-50 only where suitable for the motorcycle's engine and operating requirements.
· Follow the manufacturer's recommended engine oil change intervals and servicing procedures.
· Check the engine oil level using the procedure specified in the motorcycle owner's manual.
· Do not overfill the engine or mix lubricants where prohibited by the motorcycle manufacturer.
· Dispose of used engine oil and packaging responsibly through an appropriate recycling or waste collection facility.
· Important: The correct viscosity alone does not confirm suitability. Always verify the required oil performance and clutch specifications before use.
· Important: Product packaging may vary according to the selected size.

UK Stock Items: Orders for items held in UK stock are normally dispatched within 24 hours.

For UK Mainland: Royal Mail: £5.50 and Courier £8.92

Supplier Items: Items sourced from suppliers are usually dispatched within 5–10 working days once they arrive with us.

Order Cut-Off: Orders placed before 2PM (Monday to Friday) are typically dispatched the same working day, subject to stock availability.

International Delivery: We ship worldwide. Most international orders arrive within 7 working days from dispatch, though delivery times can vary depending on destination and customs processing.

Courier Responsibility: Once an order has been dispatched, delivery timescales are determined by the courier. Tracking information will be provided where available.

Customer Responsibility: Customers must ensure safe receipt of their order. Additional charges may apply if repeated delivery attempts fail due to no one being available, or if incorrect delivery information has been supplied.