Base Rm12-5
Cleaner. Lighter. Faster.
Base Racing Methanol is engineered around one principle: maximum performance comes from precision. Our Racing Methanol is designed properly for High Compression, Big Cubic Inch Racing Engines. This insures complete combustion with instant throttle response and no hesitation. Our Racing Methanols are treated with or without Liquid Robotics top lubes for added protection. Base Racing Fuels are: Precision blended by weight. Manufactured using all-stainless blending systems. Formulated from the cleanest, highest-quality component stocks. Extensively laboratory, dyno, and race tested.Base Racing Fuels are: Precision blended by weight. Manufactured using all-stainless blending systems. Formulated from the cleanest, highest-quality component stocks. Extensively laboratory, dyno, and race tested.
Product Information
Part# Rm12
Burn Rate: H SERIES / High Rate - Highest Performance
Treated Yes With Top Lube
Octane: 100.7 Motor
Compression ratio: Up to 14.5:1
Fuel Type: Racing Methanol
Color: Light Blue
What Cleaner, Lighter, Faster Means
Cleaner
Cleaner refers to how the fuel is made. Base Racing Fuels are precision blended by weight using all-stainless equipment, allowing exact formulas and consistent results from batch to batch. We use only the highest-quality, cleanest component stocks, producing a fuel that burns consistently and maintains engine efficiency.
Lighter
Lighter refers to the quality of the cuts off the refinery. Lighter fuel components are inherently cleaner and more refined. BASE Racing Fuels are formulated using the narrowest cuts off the refinery, heavier, lower-grade cuts commonly used to reduce cost. Lighter fuels vaporize more efficiently and respond faster under load.
Faster
Faster is the result of precision. By combining cleaner blending methods, lighter components, and application-specific burn rates, BASE Racing Fuels allow engines to perform at their highest potential. Choosing the correct fuel for the conditions optimizes combustion, controls engine temperatures, and delivers consistent power.
| Engine | Mini / Micro Sprints or Midget Engine, GM 305 Sprint Crate Engine , Small-Block Modified Engine, 360 Sprint Car Engine, 410 Sprint Car Engines |
|---|---|
| Compression Ratio | 12.0:1, 12.5:1, 13.0:1, 13.5:1, 14.0:1, 14.5:1 |
| Fuel Type | METHANOL |





