TYPE OF USE
High Performance 100% Synthetic - ESTER engine oil inspired from the competition and specially designed for Gasoline or
Diesel engines, tuned or high performance, naturally aspirated or turbocharged, indirect or direct injection, and operating
over a wide range of engine revs and temperatures, in the most severe road or racing conditions.
Suitable for Gasoline and Diesel engines requiring an API SP viscosity grade 5W-50 lubricant.
The exclusive formula of MOTUL 8100 POWER 5W-50 is compatible with biofuels (especially the Ethanol E85) and aftertreatment systems. It also protects downsized engines from the risk of LSPI (Low Speed Pre-Ignition), and its optimized
high viscosity grade brings the maximum reliability to your engine and high protection against fuel dilution.
Very good compatibility with catalytic converters.
Suitable for all types of Gasoline fuels, leaded or unleaded, Ethanol, LPG, Diesels and biofuels.
This type of oil may be unsuitable for use in some engines. Before use always refer to the owner’s manual.
PERFORMANCES
STANDARDS API PERFORMANCE SP
PERFORMANCES FORD WSS-M2C931-D
ESTER Technology: 100% Synthetic formula derived from competition and based on Ester ensuring outstanding oil film
resistance at very high temperatures for maximum engine power and torque, as well as maximum wear protection. Stable
oil pressure whatever the conditions of use, road or racing.
Turbocharged gasoline engines with direct injection have a certain risk of sporadic pre-ignition phenomena in the combustion chambers. This type of sporadic abnormal combustion resembles metallic noise from combustion chambers and is
sometimes associated with a short power loss. This phenomenon called LSPI for Low Speed Pre-Ignition, or also Rumble,
generates very high pressure peaks in the combustion chamber that can lead to piston damages and ultimately to engine
destruction.
For their latest-generation downsized gasoline engines, which are equipped with direct injection systems and turbochargers, API has developed the API SP standard for engine lubricants in order to guarantee the perfect integrity of these
gasoline engines facing the risk of these abnormal combustions.
The API SP standard is fully backward compatible over API SN requirements and all former API standards. API SP lubricants provide outstanding oxidation resistance, better anti-deposits protection, better engine cleanliness, anti-wear protection and enhanced performance at cold temperature for Fuel Economy savings during the whole oil life span.Besides being backward compatible, compare to API SN and API SN Plus, the API SP standard provides higher performance and especially adds more protection against LSPI phenomenon for downsized direct injection turbocharged gasolineengines.MOTUL 8100 POWER 5W-50 meets all these very highly demanding requirements of performance and durability, includingin particular for API SP standard, the full compatibility to biofuels use such as LPG (Liquefied Petroleum Gas), CNG(Compressed Natural Gas), and Bioethanol (as available at the station), when using Ethanol Biofuel at a mix ratio of up to85% (Bioethanol – E85).The FORD WSS-M2C931-D specification requires the lubricant to be both API SN Plus and 5W-50 in order to perfectlylubricate certain high-performance FORD Gasoline engines such as Focus RS 2.3 EcoBoost AWD and Ford GT producedfrom 2016, and Mustang GT350, GT350R from 2018.FORD WSS-M2C931-D specification also covers previous versions, i.e. FORD WSS-M2C931-C and 931-B recommendedfor the Ford Mustang GT V8 5.0L, Boss 302 V8 5.0L, Mustang GT350 from 2015 and Shelby GT500 from 2006; and FORDWSS-M2C931-A recommended for the Ford GT V8 5.4L from 2004-2006.MOTUL 8100 POWER 5W-50 allows excellent oil flow into the engine and is particularly resistant to high temperatures toallow better control of oil consumption and provide higher wear protection. Its optimized high viscosity grade SAE 5W-50brings maximum reliability to your engine and high protection against fuel dilution.
 
RECOMMENDATIONS
Drain interval: according to manufacturers’ recommendations and to be tuned to your own use.
MOTUL 8100 POWER 5W-50 can be mixed with synthetic or mineral oils.
Before use always refer to the owner manual of the vehicle.
PROPERTIES
Viscosity grade SAE J 300 5W-50
Density at 20°C (68°F) 0.847
Viscosity at 40°C (104°F) ASTM D445 106.9 mm²/s
Viscosity at 100°C (212°F) ASTM D445 17.9 mm²/s
HTHS viscosity at 150°C (302°F) ASTM D4741 4.3 mPa.s
Viscosity Index ASTM D2270 187.0
Pour point ASTM D97 -45.0 °C / -49.0 °F
Sulfated Ash ASTM D874 % weight 0.79
TBN ASTM D2896 7.9 mg KOH/g
Flash point ASTM D92 238.0 °C / 460.0 °F