What is the octane rating of racing methanol?
Mia Horton
Updated on January 21, 2026
The octane rating of methanol is around 110 octane. Since the octane rating of methanol is so much higher than gasoline both boost, Compression and timing can be increased.
What octane is alcohol race fuel?
A typical (R+M)/2 octane rating of E85 is around 100.How much does methanol increase octane?
As previouisly mentioned already, water methanol injection has become a tried-and-true proven way for users to effectively increase their 87-93 octane pump gas. Depending on the amount injected and the type of mix used (pure water, pure methanol or a mix of the two), gains up to 10-25+ points in octane can be achieved.What is methanol racing fuel?
Methanol fuel is an alternative biofuel for internal combustion and other engines, either in combination with gasoline or independently. Methanol (CH3OH) is less expensive to produce sustainably than ethanol fuel, although it produces more toxic effects than ethanol and has lower energy density than gasoline.What is the highest octane race fuel?
104 Octane FuelsPSC's 104 Octane Fuel is the highest octane rated unleaded racing fuel that we offer making it a popular choice for racers looking for a high-octane gas in an unleaded form. This fuel provides peak performance due to the higher level of oxygenates that you can't get from regular pump gas.