Millers Classic Mineral 2T

Blue mineral two-stroke oil for classic motorcycles and scooters

Millers Classic Mineral 2T is a mineral two-stroke oil for classic applications where maximum lubrication and protection are wanted. The traditional technology is aimed at older air-cooled engines.

It is sold in 1 L bottles and is blue, so treated fuel is easy to recognise.

Key properties

• Type: mineral two-stroke oil, low ash, blue colour
• Listed: API TA, TB, TC; JASO FB, FC; ISO-L-EGC
• Density 0.892 g/ml at 15 °C, 13.8 cSt at 100 °C, flash point 230 °C
• Low ash helps to avoid stuck piston rings, piston seizure and spark-plug fouling
• Suitable for oil injection tanks or for premix
• Premix ratio: follow the equipment maker, typically 40:1 to 50:1

Choosing the right oil

This oil makes sense when your classic motorcycle, scooter or other small air-cooled two-stroke asks for a conventional mineral two-stroke oil, and especially if the engine was designed in the era before modern synthetic two-stroke oils. If you run an oil-injection system, the oil can go into the tank; otherwise mix it with petrol at the ratio the manufacturer gives.

Always use the premix ratio from the equipment's handbook. The 40:1 to 50:1 range quoted by Millers Oils is only a typical guide, and some machines call for something richer or leaner. Mixed fuel should be well shaken or stirred, and the blue colour is a handy check that the fuel has been treated.

If your machine requires a fully synthetic or specific racing two-stroke oil, this is not the right product.