Products In 4-stroke Synthetic (Total Products 5, Showing: 1 -> 5)
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Sort By: Product Code | Product Name | Price Low to High | Price High to Low
Store Products
- First Aid Kits
- Paper Products
- Rock Oil Automotive Engine Oils
- Aerosols
- Autocare Range
- Acrylic Sprays & Heat Resistant Paints
- Air Fresheners
- Ambersil Groom
- Autosol Bikers Range
- Autosol Original Range
- Cockpit Shine
- Exhaust Products
- Jenolite Rust Treatment
- Nova Cleaning Consumables
- Nova Refinishing Products
- Radiator Repairs
- Silicone & Gasket Sealants
- Winter Products
- Workshop Disposables
- Engineering & Industrial
- Janitorial
- Motorcycles
- Rags
- Spill Kits
Purchase Information
4-stroke Synthetic
Many 4 stroke motorcycles have shared engine and gearbox oil supply which necessitates the need for a lubricant to perform a specific role in lubricating the engine, whilst also ensuring precise clutch engagement with no slippage. There are many misconceptions regarding the suitability of products and which oils are able to perform effectively under these conditions. To say ‘a synthetic oil will cause clutch slip’ is simply incorrect and a proper synthetic motorcycle engine oil is the best possible product for most applications. Where the confusion has arisen in many cases is the use of incorrectly specified oils such as automotive lubricants being used in motorcycle applications. All Motorcyclists need to specify a motorcycle lubricant for their pride and joy, to not only ensure the bike runs smoothly without clutch issues, but also to ensure full power release. There is a specific Motorcycle specification that ensures that a lubricant will perform effectively under all conditions and that is the JASO specification. In the case of 4 stroke engines please seek out JASO MA or MA2 to ensure clutch compatibility. All appropriate Rock products meet or exceed the specifications set out by JASO and in the case of the 4 stroke engine oils many also meet the very latest JASO MA2 spec, which not only ensures peak performance but total compatibility with catalytic converters present on many of the latest models