CR99
【JP】Racing fuel drum
CR99
CR99
【JP】Racing fuel drum
CR99

CR99

€110,95
Taille 19 litres
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Restez au frais - Liquide de refroidissement de course

Célibataire   1,89 litre

€25,95

 

Le CR99 est une essence sans plomb à indice d'octane élevé. Son indice d'octane plus élevé permet un meilleur calage et une meilleure suralimentation que l'essence super vendue à la pompe. Le VP CR99 peut être utilisé dans les véhicules de course, anciens comme récents. Il est également adapté à un large éventail d'applications, comme les circuits, les dragsters, les motos, les karts et autres véhicules à plus petite cylindrée.

Le VP CR99 est l'option idéale pour les pilotes recherchant un carburant de compétition économique. Sans éthanol, il s'avère être une alternative idéale aux applications historiques utilisant auparavant de l'AVGAS. Il offre une puissance et une protection supérieures à celles des carburants européens 102 .

This Item cannot be purchased online. Please call our sales team on 02 9723 4233 to purchase direct, or Find A Reseller

This product does not comply with the Australian Petrol Standard and requires a racing license to be presented at the time of purchase.

This fuel contains MTBE and cannot be used in fresh water ways, or fresh water lakes.

SAFETY DATA SHEET

Motor Octane | 93.5

Research Octane | 99

Oxygen Content | 3.70%

Specific Gravity | 0.712

RVP | 6.1

Colour | Light Green

Service de retrait disponible à VP Racing Fuels PTY LTD

Habituellement prête en 24 heures

RON octane
99
Oxygen content
3.70%
Specific gravity
0.712
SPECIFICATIONS
GASOLINE Unleaded
Motor octane (MON) 93.5
(R+M)/2 96.25
Reid vapour pressure 6.1 psi
Stoich. A/F ratio 14.39:1
Colour Light Green
tuning INFO
Oxygen content
3.70%
MODERATELY OXYGENATED FUEL
tuning info
Moderate oxygen content improves combustion efficiency and throttle response.
May require slight increase in fuel delivery compared to standard petrol.
Always verify calibration using AFR or lambda targets.
What is Oxygen Content?
Oxygen content refers to the amount of oxygen within the fuel itself. Higher oxygen content allows more complete combustion, increasing power potential while requiring additional fuel delivery to prevent lean conditions.
STOICHIOMETRIC AFR
14.39:1
98 RON Petrol
14.7
CR99
14.39
Requires Slightly More Fuel Volume Than Standard Petrol
Tuning Info
Stoichiometric AFR is lower than standard petrol, so additional fuel delivery is required.
Moderate oxygen content may require slight enrichment under load.
Always verify calibration with proper AFR or lambda tuning methods.
What is Stoichiometric Air-Fuel Ratio?
The stoichiometric air-fuel ratio defines the ideal mixture for complete combustion. Different fuels require different ratios, meaning fuel delivery must be adjusted during tuning to maintain correct combustion and performance.
SPECIFIC GRAVITY
0.712
0.70 Specific Gravity Comparison 0.80
CR99 0.712
Pump 98 0.750
CR99 is less dense than pump fuel, requiring increased fuel volume.
Tuning Info
Lower density means less fuel mass per volume.
Increase fuel delivery to maintain proper AFR.
What is Specific Gravity?
Specific gravity measures the density of the fuel relative to water. It determines how much fuel mass is delivered for a given volume. Lower density fuels deliver less fuel mass per volume, which can cause a lean condition if not corrected.
Reid Vapour Pressure
6.1 PSI
MODERATE FUEL VOLATILITY
tuning info
Balanced vapour pressure supports stable fuel delivery.
Helps reduce excessive vapour formation under heat.
Verify calibration based on temperature and operating conditions.
What is Reid Vapour Pressure?

RVP Measures the volatility of a fuel and how readily it evaporates at a given temperature.


In forced induction applications, a lower RVP resists vaporisation under boost, reducing the risk of vapour lock. Naturally aspirated engines benefit from a higher RVP, where easier vapourisation improves atomisation and throttle response.

Disclaimer

All specifications and tuning guidance are provided for informational purposes only and should not be relied upon as definitive tuning instructions. VP Racing Fuels assumes no liability for engine damage, failed tunes, or performance outcomes. Users are solely responsible for correct fuel selection, tuning, and application.

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