This is a Box of 4-One (1) Gallon Bottles of Helimix Total Synthetic Oil (20% Nitro / 18% Oil Content) Model Engine Fuel by Wildcat R/C Fuels. FEATURES: Helimix is the premier fuel for R/C helicopters designed to produce maximum power and cooling in the harsh environment of heli flying. Designed as a competition fuel with the aid of competition pilots, with a request for a fuel that smoked less, made more power, superior mid-range transition, lower heat penalties, and smelled good. Certified blending insures the same quality batch to batch. Wilcat uses a Nitromethane with a purity rating of greater than 99.95%. The highest purity rating in the industry with the lowest acidity and water content. A 99.9% pure, first run virgin methanol is used. Wildcat only uses Klotz lubrication packages. Only the highest grade pressed and degummed racing castor is used. Wildcat uses Klotz BeNol which has a 25% greater film strength, higher load capacity, and reduced varnishing properties than the lower grade AA or AAA castors. The synthetics used also have lower carbon formation, higher heat capacitance. and lowest smoke factor of any synthetic. Computer certified blending and Microstir (Nitrogen Molecular blending) technologies is used. Faster starting. Smoother transition. Broader needle setting. Anti-foaming. Rust inhibitors. This fuel is bluish-red in color. INCLUDES: 4-One Gallon Bottles of Helimix Fuel SPECS: Nitromethane: 20% Oil Content: 18% Volume: 1 U.S. Gallon (3.78 Liters) COMMENTS: Store in a cool, dry place and not in direct sunlight. Contains Nitromethane, Methanol, and non-petroleum lubricants. kr4/8/02 ir/kh