- Fuel cannot be shipped outside Ireland
- OPTIFUEL 20% 5 Litre
- Designed for advanced helicopter flyers and sport aircraft. 20% Nitromethane and 18% Synthetic Oil. Supplied in full 5L containers not US Gallon (3.78L). Optimix-20 is designed for sport and mild 3D flyers (both helicopter and aircraft), model cars and buggy’s. Great power on demand.