It depends on your usage rate.
It's about 11-12 km/l for me currently. So if you clock 100km per
day, i.e., live in East and work in Tuas... you probably spend 8l
of petrol on travelling. (of course, if you go 80% on ECP-AYE,
you'll probably get 13-14 km/l)
March full tank is 41l, the reserve tank indicator is 5-6l. I have
observed that I typically pump 35-36l whenever I pump once the
indicator comes on.
On the average, I pump full tank every 5 days. That's abt 50 bucks
for each full tank, or 300 for the month.
I've been using Esso Syn 5000. Have not really experimented with
other types. Esso+ Citibank also give me greater discounts. There's
enough oomph in 5000, so I don't intend to incur higher costs of
going 8000.
Hope the above helps.
I'm currently experimenting with pumping 20l per time. Some senior
members cite the lower weight as contributing to leaner fc. Have
not compiled sufficient data to make useful comparison yet.
