993 EFI- what engine oil?


fully synth, semi, mineral, bubbley,..... ok not the last one.
i know i need 10/40W 3.1ltrs as fitting a new oil filter. just not sure which oil type i need.
on my bike you do NOT put full synth as the clutch shares the same oil as engine, you get clutch slip if you do. BUT the Hijet is not a bike (sadly).