Rock Oil Guardian - Semi Synthetic 10W50 JASO MA2 - 4L

Overview

Rock Oil is a respected British lubricant manufacturer known for producing high-performance oils and fluids for motorcycles, scooters, ATVs and competition machines. Developed for demanding road and race use, Rock Oil products are trusted for their quality, consistency and reliable protection.

Rock Oil Guardian - Semi Synthetic 10W50 JASO MA2 - 4L
Wemoto Product Code: NR4300
Rock Oil Guardian 10W50 MA2 is a high-quality semi-synthetic four-stroke motorcycle engine oil designed to provide dependable lubrication and protection for modern engines. The advanced formulation blends mineral and synthetic base oils to deliver strong oil film strength, good thermal stability and reliable performance in a wide range of riding conditions.

Technical Specifications

• Brand: Rock Oil
• Product Type: Semi-Synthetic 4-Stroke Engine Oil
• Viscosity Grade: 10W-50
• Specification: JASO MA2
• Formulation: Semi-synthetic
• Size: 4 Litres
• Suitable For: Four-stroke motorcycle engines requiring JASO MA2 specification oil

Rock Oil Guardian 10W50 MA2 is engineered to provide reliable lubrication across a wide operating temperature range while helping protect internal engine components from wear. The MA2 specification ensures excellent compatibility with wet clutch systems commonly used in modern motorcycles.

Key Features & Benefits

• Genuine Rock Oil semi-synthetic 4-stroke engine oil
• 10W-50 viscosity grade for modern motorcycle engines
• Meets JASO MA2 specification for wet clutch compatibility
• Advanced semi-synthetic formulation
• Helps protect against engine wear
• Supports engine cleanliness and smooth operation
• Reliable lubrication across varying temperatures
• 4 litre container

Why buy from Wemoto

• Fast dispatch and reliable delivery
• Extensive range of motorcycle, scooter and ATV parts
• Knowledgeable customer support team