eleven-seventy cc?
eleven hundred and seventy?
1 thousand, one hundred seventy cc?

Something else?

It depends on context:

eleven-seventy cc (preferred if talking about motorcycles)
one point two liters (preferred if talking about cars)
one point one seven liters (used if feeling especially picky)

[This message has been edited by Marvin McInnis (edited 07-21-2016).]

It depends on your audience and the subject. If it was medicine then it must be precise so you spell it out one thousand one hundred seventy cc's. If it was an engine size then eleven seventy cc's is fine. Also depends on if your audience is a native English speaker.

[This message has been edited by Hudini (edited 07-21-2016).]

Thanks guys!

quote Originally posted by TheDigitalAlchemist: eleven-seventy cc? eleven hundred and seventy? 1 thousand, one hundred seventy cc? Something else?

One point seventeen liters.

The old school way:
seventy one point four cubic inches

[This message has been edited by maryjane (edited 07-21-2016).]

quote Originally posted by TheDigitalAlchemist: How would you pronounce 1170 CC?

I just add an 's.
1170 CC's.

Slurred, if it's booze I drank.

onety-one seventy.

eleven-seventy cc

I only thought about motorcycles...or volkswagons.

quote Originally posted by TheDigitalAlchemist: eleven-seventy cc? eleven hundred and seventy? 1 thousand, one hundred seventy cc? Something else?

71.40 c.i.d.

The third option.

Mil Cien Setenta Centimetros Cubicos.

go with "Elevendy seventy"... Simply because its fun to say.

[This message has been edited by Jonesy (edited 07-22-2016).]

0.31 gallons.

are twelve hundred

quote Originally posted by williegoat: are twelve hundred

2 cylinder horizontally opposed engine? Yes, please!