Redback Nitromethane fuel manufacture has over 35 years commercial eperience. Redback fuels are blended from the highest quality local and imported components. Redback Fuels are manufactured in an accredited, professional facility, the 'RedbacK' range has been formulated after exhaustive testing. Redback fuels contain over 99% pure Racing Nitromethane, clean burning, and and excellent performance enhancer for your RC Fuel Mixes. You will see increased RPM, easy starting and cooler engine running temperatures when mixed correctly. Comparative testing indicate the Performance of RedbacK Racing Fuels exceed competitors' fuels by a significant margin. Available in 1, 5, 25 and 205 litre containers. Car: 'Entry', 'Sport', 'Pro'. Aircraft: 2 and 4 Cycle. Helicopter and Marine fuel types are available. RedbacK Fuels are officially approved for use in Colt, DHK and Traxxas Cars and suitable for all brands. The ordering & delivery process provided by RCMA Model & Hobby Shop staff was by far the best I have seen in many years while placing orders online & speaking directly with the staff. I will definately continue to do business & recommend everyone to place their orders with RCMA Model & Hobby Shop and thank them for their excellent customer service.