RockOil 5 LITRE 10w40 10w30 FOUR 4 STROKE OUTBOARD MARINE OIL OUTBOARD ENGINE

Semi-synthetic 4 stroke marine outboard engine oil 10w40 NMMA TC-WTM

For 4 Stroke Models: Johnson, Yamaha, Suzuki, Mercury Mariner, Tohatsu, Honda, Evinrude

MP Plus semi-synthetic engine oil is a specially designed NMMA FC-W accredited lubricant for use in all modern 4 stroke outboards.

With all-new modern 4 stroke outboards requiring this specification, it can be used with confidence in all 4 strokes outboard application where NMMA FC-W is required.

The product is suitable where SAE 10W30, 10 W 40, 15W40 and 25W40 are recommended.

It has been blended from the highest quality base oil with state of the art synthetic additives to withstand the rigours of the marine environment.

It provides excellent protection from start-up, even in the lowest temperature, to the high operating temperatures of high revving 4 stroke outboard engines.

It is suitable for use in both petrol and diesel outboards.

ROCK OIL MP+ Semi-Synthetic 4 Stroke Marine Outboard will provide the following performance benefits:

Improves engine performance and drivability
Improves cold starting
Prevents fuel system corrosion
Provides injector and upper cylinder lubrication
Controls fuel oxidation and gum, varnish & acid formation
Reduces valve and combustion chamber deposits

Rock Oil's vast experience in both 2 and 4 stroke lubrication has been used to produce our high performing range of marine lubricants for both inboard and outboard applications.

The MP 3 Ultra, MP3 Sport and MP+ Sport lubricants have the prestigious NMMA accreditation which is testament to their quality. It is the foremost specification for the marine industry and assures the user that the products meet and exceed exacting standards.