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4-Stroke Atmo

ELF has been involved in racing since 1967 through consistent close collaboration with the world's leading engine and transmission manufacturers. Our racing fuels and lubricants ranges meet the first requirement: PERFORMANCE.

Our atmospheric engines products for cars

Description 

Total EXCELLIUM Rally is an unleaded racing fuel designed to be used either in turbo-charged or naturally aspirated 4-stroke engines. This fuel offers a perfect balance between performances and reliability.

Description 

ELF ATMO MAX ensures maximum power from naturally aspirated engines with a relatively small displacement and operating at high rpm.

Description 

Developed for all types of racing, ELF RACE 102 fuel reference meets the economic expectations of service station unleaded 98 fuel users, while providing quality and performance of a race fuel.

Description 

ELF E85R is the fuel with highest renewable compounds in ELF unleaded racing fuels range. It has been designed differently from the super-ethanol and E85 fuels already on the market of a ring constant quality and composition, improved combustion speed and considerably increased LHV (low heating value).

Our atmospheric engines products for motorbikes:

Description

Optimized within the limits of FIM regulations, ELF 4S FIM EVOX combines greater power and impeccable reliability with maximum performance tuning.

Description

ELF MOTO2 FIM is the cost effective FIM compliant racing fuel for bikers. Compared to pump fuels, this fuel guarantees stable tuning and performance gains at an affordable price.

These products can also be used for Atmospheric engines:

(under certain conditions, please contact your reseller for more information)

Description 

ELF CORE 50 is an unleaded racing fuel designed to be used either in turbo-charged or naturally aspirated 4-stroke engines, as well as in 2-stroke engines.

 

Description 

Developed for all types of racing, ELF RACE 102 fuel reference meets the economic expectations of service station unleaded 98 fuel users, while providing quality and performance of a race fuel.

Description 

ELF ATMO VINT was developed to provide maximal reliability to naturally aspirated engines running on high octane leaded racing fuel. This fuel was born as a successor to leaded racing fuel to keep your legends running with the best quality fuel.

Description 

ELF AVSP 11 VS balanced formula makes it easy to use (cold starting, reduction of vapor-lock and constant injection/carburetor setup). Strong anti-valve recession doping maintains high protection levels comparable to those of leaded fuels.