Rotary Oil quantities

Table of Contents

The requirements of the rotary engine are the same for all models.
The oil type for the  primary chaincase is also the same. Originally Norton specified 10W40 but I prefer to use thinner ATF or even hydraulic  (fork) oil
Gearbox oil is the same for all models apart from the F1 which uses 20W50. Originally Norton specified 85/140 gear oil. I tend to go for a medium competition gear oil.
The table below is from my own notes and shows the quantities required on all models.