ELF TURBO REF

■COMPLIANT WITH 2018 FIA APPENDIX J   ■4-STROKE   ■TURBO 

↗ MAXIMUM PERFORMANCE ↗ HIGH PROTECTION AGAINST KNOCKING

ELF TURBO REF is the racing fuel reference on the market, optimized for turbocharged engines within the FIA regulation (Appendix J 2018), specifically designed for R5 engines. With a choice of high energy content molecules allowing a high compression rate, ELF TURBO REF leads to an optimized cycle efficiency.

APPLICATION: WRC, R5, R4, R3, Gr A, Gr N,…

+ The new Reference on the market!

OXYGEN CONTENT 3,60% m/m
RON 101.4
MON 86.5

ELF TURBO EVO

NO REGULATION 4-STROKE TURBO 

↗ HIGH PERFORMANCE ↗ HIGH PROTECTION AGAINST KNOCKING

ELF TURBO EVO was designed for turbocharged engines and remains with its long-lasting good reputation. With specific settings you can expect more power with ELF PERFO 105, out of any regulation.
APPLICATION: Rally, Circuit.

OXYGEN CONTENT 3,50% m/m
RON 101.7
MON 88.6

ELF ATMO RC

COMPLIANT WITH 2018 FIA APPENDIX J 4-STROKE ATMO 

↗ HIGH COMBUSTION SPEED ↗ EFFECT OF NATURAL SUPERCHARGING

ELF ATMO RC provides maximum performance for naturally aspirated engines under FIA regulation (Appendix J 2018). ELF ATMO RC offers a very high combustion speed. Specific oxygen compounds increase the filling effect of the engine for better performance.
APPLICATION : Naturally aspirated engines: S2000, S1600, R2, Gr A and Gr N.

OXYGEN CONTENT 2,40% m/m
RON 98.0
MON 87.5

ELF ATMO MAX

NO REGULATION 4-STROKE ATMO 

↗ MAXIMUM PERFORMANCE ↗ HIGH COMBUSTION SPEED

ELF ATMO MAX is formulated with specific olefin compounds, which generate very high combustion speed. This racing fuel delivers excellent engine acceleration and power output. ELF ATMO MAX is compliant with AMA® regulation and very much appreciated by US MX top teams. It can also be used in former F1 cars.
APPLICATION : Former F1, US MX.

+ Used by professional teams on US market

OXYGEN CONTENT 3,60% m/m
RON 101.6
MON 86.9

ELF MOTO 4S GP

COMPLIANT WITH FIM REGULATION 4-STROKE ATMO 

↗ MAXIMUM PERFORMANCE ↗ HIGH COMBUSTION SPEED

ELF MOTO 4S GP is directly based on ELF's expertise in MotoGP™ and offers maximum performance within the limits of FIM regulation. Its specific olefin content gives a very high combustion speed that is particularly efficient at high rpm.
APPLICATION : Circuit, Motocross, MotoGP™, WSBK™, MX GP™.

+ Regularly wins WSBK™ and MX races

OXYGEN CONTENT 2.60% m/m
RON 100.0
MON 88.0

ELF MOTO 4T MAX

COMPLIANT WITH FIM REGULATION 4-STROKE ATMO 

↗ HIGH PERFORMANCE ↗ EASY ENGINE MAPPING

ELF MOTO 4T MAX provides an excellent balance between performance gains and ease of tuning. This racing fuel is recommended for racers seeking performance gains with limited mapping technology compared to factories or engine manufacturers.
APPLICATION : Circuit, SBK™, MX.

OXYGEN CONTENT 2.60% m/m
RON 101.7
MON 89.6

ELF MOTO WSBK FIM

COMPLIANT WITH FIM REGULATION 4-STROKE ATMO 

↗ QUALITY CONSISTENCY ↗ COST EFFECTIVE

ELF WSBK FIM is the cost effective FIM compliant racing fuel for bikers. Compared to pump fuels, its consistency guarantees stable tuning and performance gains at an affordable price.
APPLICATION : Circuit, SBK™, MX.

OXYGEN CONTENT 2.50% m/m
RON 101.7
MON 89.5

ELF MITS 46

COMPLIANT WITH FIM REGULATION 2-STROKE ATMO 

↗ MAXIMUM PERFORMANCE ↗ HIGH COMBUSTION SPEED

ELF MITS 46 is the first choice for 2-strokes karting and motorbikes racers. Made for specialists, it requires fine tuning of the engine. This fuel is the outcome of advanced research based on ELF's expertise in former 2-strokes moto Grand Prix. Owing to its specific formula, ELF MITS 46 offers exceptional anti-knock protection and enhances combustion at high speeds.
APPLICATION : Karting, MX.

+ Should be combined with either ELF HTX 909 or ELF HTX 976+ racing lubricants to get the best out of the engine.

OXYGEN CONTENT 2.60% m/m
RON 101.5
MON 89.5

ELF LM®S

COMPLIANT WITH 2018 FIA APPENDIX J & WITH FIM REGULATION 2 & 4-STROKE ATMO & TURBO

↗ PROTECTION AGAINST KNOCKING ↗ EASY ENGINE MAPPING

ELF LM®S is a multipurpose, cost effective racing fuel. It can be used in 2-stroke and 4-stroke engines, turbo-charged and naturally aspirated. Easy to tune, this fuel is highly appreciated for its resistance to knocking. ELF LM®S is an excellent control fuel that is widely used in major championships like Blancpain series (Endurance and Sprint), National series, Superkart, etc.
APPLICATION : Control fuel, Circuit.

+ LMS® has become the official control fuel of Blancpain GT series in 2017, 2018 & 2019.

+ RECOMMANDED FOR CONTROL FUEL

OXYGEN CONTENT 2.60% m/m
RON 101.7
MON 89.7

ELF WRF

COMPLIANT WITH 2018 FIA APPENDIX J 4-STROKE ATMO & TURBO

↗ QUALITY CONSISTENCY ↗ COST EFFECTIVE

ELF WRF is the right choice for customers with limited budget and looking for a FIA regulated racing fuel. Its consistent formulation ensures to get more performances than pump fuel, with no fine tuning.
APPLICATION : Rally, Circuit.

+ RECOMMANDED FOR CONTROL FUEL

OXYGEN CONTENT 2.50% m/m
RON 101.4
MON 89.4

ELF PERFO 105

NO REGULATION 4-STROKE TURBO

↗ OUTSTANDING PERFORMANCE ↗ HIGH OXYGEN CONTENT ↗ HIGHEST OCTANE NUMBER

ELF PERFO 105 is the fuel designed to provide the maximum octane number reachable for an unleaded racing fuel. Unfettered by technical regulations, it has been developed without any compromise. The performance results are spectacular for a
large range of heavy loaded engines (up to 10% measured against competitors' unleaded fuel). ELF PERFO 105 has particularly high octane numbers (RON>110) and oxygen compound content, which require specific mapping and increased injection flow rate. This fuel is much appreciated in the Drag racing community.
APPLICATION : Rally, Hill climb, Drag racing.

+ Powered the Peugeot 208 T16 to set record at Pikes Peak international hill climb, or the Subaru® WRX STI at Isle of Man TT

OXYGEN CONTENT 16.50% m/m
RON > 110.0                  AKI 105.0
MON > 97.0

ELF PERFO 100

NO REGULATION 4-STROKE TURBO

↗ HIGH PERFORMANCE ↗ WITHOUT OXYGEN ↗ HIGH OCTANE NUMBER

ELF PERFO 100 is an oxygen-free racing fuel with very high octane number (RON>107). Not compliant with FIA regulation, the performance gain measured on turbo engines is considerable.
APPLICATION : Global Rally Cross…

OXYGEN CONTENT 0.00% m/m
RON > 107.0
MON > 96.0

ELF PERFO E85

NO REGULATION 2 & 4-STROKE ■ATMO & TURBO

↗ QUALITY CONSISTENCY ↗ HIGH ENERGETIC CONTENT

ELF E85 is a racing fuel which formulation is based on 85% oxygen compound content. In addition to the usual benefits of E85 (high oxygen content and octane number), this fuel offers many advantages over E85 from the fuel station:
• selection of high energy content molecules to improve power output
• consistency of oxygen content and vapour pressure for stable mapping 
To ensure best performance with ELF E85, fuel flow calibration must be carefully set.
APPLICATION : E85.

+ Be aware of material compatibility with this type of fuel

OXYGEN CONTENT 30.00% m/m
RON > 104.0
MON > 89.0

ELF RACE 102

NO REGULATION 2 & 4-STROKE ■ATMO & TURBO

↗ PROTECTION AGAINST KNOCKING ↗ CAN BE USED WITH ORIGINAL ENGINE MAPPING ↗ COST EFFECTIVE

ELF RACE 102 formulation guarantees a fuel with an octane number greater than 102 and with properties that remain stable over time. Developed for all types of racing, this fuel meets the economic expectations of unleaded 98 fuel users, while providing the quality and performance of a race fuel.
APPLICATION : Multipurpose…

+ Race technology you can't get at the fuel station : a major success since its launch in 2015 !

+ ECO

OXYGEN CONTENT 3.70% m/m
RON > 102.0
MON > 88.0

ELF ATMO VINT

NO REGULATION 4-STROKE ■ATMO

↗ HIGH OCTANE NUMBER ↗ HIGH COMBUSTION SPEED ↗ VALVE SEAT PROTECTION

ELF ATMO VINT is designed for old vehicles with engines previously running on leaded gasoline. ELF ATMO VINT offers high combustion speed and valve seat protection.
APPLICATION : Old engines previously running on leaded gasoline…

+ Modern fuel for old fashioned vehicle

OXYGEN CONTENT 1.60% m/m
RON 104.5
MON 91.7

ELF AVSP 11 VS

NO REGULATION ■2 & 4-STROKE ■ATMO

↗ HIGH OCTANE NUMBER ↗ VALVE SEAT PROTECTION

ELF AVSP 11 VS is an unleaded fuel version inspired by Avgas and also provides valve seat protection. Thanks to its particularly high octane levels, ELF AVSP 11 VS offers excellent knocking resistance. ELF AVSP 11 VS optimises the operation of engines previously running on high-octane leaded gasoline such as Avgas.
APPLICATION : Old engines previously running on leaded gasoline…

+ The alternative to airfield Avgas

OXYGEN CONTENT 2.60% m/m
RON > 107.0
MON > 95.0

PRODUCT GUIDE
RACING FUELS

 

ENGINE TYPE REGULATION RACING FUEL COMMENTS
TURBO 2018 FIA Appendix J ELF TURBO REF Turbo reference (FIA)
ELF CORE 50 Multipurpose
ELF WRF Multipurpose
No regulation ELF PERFO 105 Turbo reference (NO FIA), high octane
ELF TURBO EVO Turbo
ELF PERFO 100 0% oxygen
ELF E85 Racing E85
ELF RACE 102 Multipurpose cost effective
ATMO 2018 FIA Appendix J ELF ATMO RC Atmo reference (FIA)
ELF CORE 50 Multipurpose
ELF WRF Multipurpose
FIM ELF MOTO 4S GP Moto reference (FIM)
ELF MOTO 4T MAX Multipurpose
ELF WSBK FIM Multipurpose
No regulation ELF ATMO MAX Atmo reference (NO FIA / NO FIM)
ELF E85 Racing E85
ELF RACE 102 Multipurpose cost effective
2-STROKE FIM ELF MITS 46 Fine-tuning
CONTROL FUEL 2018 FIA Appendix J ELF CORE 50 Multipurpose
ELF WRF Multipurpose
HISTORIC FUELS No regulation ELF ATMO VINT Adapted to engines using leaded gasoline
ELF AVSP 11 VS Adapted to engines using leaded gasoline
DIESEL 2018 FIA Appendix J GRT3 Racing diesel (FIA)
No regulation C-140 Racing diesel (high cetane)

 

Our formulas use pure bases to guarantee naturally stable, long-lasting properties, consistent from one production batch to another. This search for constant and optimum quality ensures you obtain first class performance, in conformity with racing requirements.