Penrite Motorcycle Factory Racing

Penrite 2T Fully Synthetic 2 Stroke Oil – Whilst my bike is only a 49cc 2 stroke minibike, I wanted maximum performance and efficiency out of it, as it was a fixxer upper/restoration job. Bike had been sitting unused for quite a while from previous owner. With a fuel tank flush, new fuel and Penrite Fully Synthetic 2T, it now runs clean, idles smooth and starts first time. That's why I… Read more ·  1

choose a fully synthetic oil, and that's why I chose Penrite. Australian and used in top tiers of motorsport in Australia, from V8 Supercars to motorcross/supercross.

Great oil at a great price (especially when discounted) – I have used Penrite Full Syn POA/Ester for years in 3 bikes and the oil feels as good (engine & gear change) after 7000-10000 kms as the day new oil was put in. Many friends i ride with have tried the Penrite POA/Ester oils in their bikes and continue to do so as they are also impressed and the price is good. Viscosity shear is critical in… Read more ·  1

motorcycles with shared engine/transmission and POA/Ester shears less as it does not require lots if any viscosity improver's which get cut to pieces and the oil shears down quickly. Penrite claim their POA/Ester oils are "shear free" and tell me they can not make this claim unless it is factual. Hmmmm....... One day i may do a used oil analysis to see if the viscosity is still within the specs cited by Penrite.