Mocom Racing - Fast road & trackday specialists


Mocom Racing - Fast road & trackday specialists
Mocom Racing - Fast road & trackday specialists
Mocom Racing Homepage Mocom Products Latest News Picture Gallery Classified Ads Special offers Racing Circuits
Saturday 25 May 2019  
register login contact
Latest products
Quick Search:
Enter keywords:
Which section?
Account Login:
Motul 300V Motorsport engine oil
300V Motorsport engine oil
Click to enlarge
 Average Customer Rating:
 Product Prices:
Chrono 10W40 1 x 20ltr drum 342.48
Chrono 10W40 1 x 2ltr can 37.57
Chrono 10W40 3 x 2ltr can 99.99
Competition 15W50 1 x 20ltr drum 314.64
Competition 15W50 1 x 2ltr can 36.75
Competition 15W50 3 x 2ltr can 99.99
Power 5W40 1 x 20ltr drum 371.28
Power 5W40 1 x 2ltr can 40.53
Power 5W40 3 x 2ltr can 99.99
Product Information:

Free Subaru oil filter with every purchase of 3 x 2ltr cans of 10W40 Motul 300V Competition engine oil

Buy now and receive FREE delivery on Motul 300V engine oil

Oil grade and quantity

New formulation double ester lubricant

Motul 300V engine oil is 100% synthetic for Motorsport and extremely high performance engine's.

Conventional multiple grade mineral and semi-synthetic motor oils, as 100% synthetic super-multigrade lubricants (5W40, 5W50, 10W60...) use additives to boost their viscosity. These viscosity additives tend to loose efficiency when submitted to extreme conditions, which translates into a drop of viscosity and oil pressure.
Since the Motul 300V engine oil line benefit from the natural viscosity of synthetic ester basestocks, they need very little of such additives, or none (*).
The ASTM D 4741 official test of HT/HS* (High Temperature High Shear) viscosity measures the viscosity of lubricants at very high temperature (150?C / 302?F) and shear (1 000 000 s-1). This test is considered to be a good model of the fluid's state when exposed to extreme shear and temperature as found in an engine.
The higher the benchmark, the best the oil film keeps up its viscosity, hence its resistance to high stress in hydrodynamic rating. Tests prove the best results are achieved with a high viscosity grade (50 or 60) at high temperature, and without viscosity boosters.
- Resistance to high temperature coking
While racing, when the engine is pushed to the extreme, or during pit stops and refuellings, the oil temperature reaches maximal values.
Same happens to usual cars when stuck in traffic jams, hard or fast-driven for long journeys, or stopped at busy toll-gates.
Hence the capital attention to avoid the carbonization of lubricants heated to high temperatures. The lubricant residues carbonized through overheating (i.e. charring) are weighed, the best benchmark being a low weight.
The test measures the coking of engine oils at a sustained high temperature (5 days at 160degC / 320degF) and blasted for 48 hours against an aluminum shim heated at 290degC / 554degF.
Tests prove the choice of basestocks, especially synthetic ester bases, to be a major promoter of resistance to high temperature coking.
The Motul 300V engine oil line reveals virtually no coking during this test.
Customer reviews:
This item has not yet been rated/reviewed.
 « Back to Products
Product Images:
No other images listed!!
Mocom Racing - Fast road & trackday specialists