2006 (ish). Mx5, 1.8 or 2.0

2006 (ish). Mx5, 1.8 or 2.0

Author
Discussion

Roboticarm

Original Poster:

1,482 posts

67 months

Saturday 31st December 2022
quotequote all
A friend is considering and 2006, - 2008 mx5 as a toy, we got talking and I'd thought they were all same engine size but appears there is a 1.8 and 2.0, as he's more concerned about longevity than performance which of these would be the best choice or are they basically same engine?

Thanks

e21Keith

198 posts

36 months

Saturday 31st December 2022
quotequote all
I think you're looking at the MX5 NC (mk3) I've had 3 of them.

The 1.8 and 2.0 are the same engine, built by Ford, the Duratec engine, different cylinder head and without balancing shafts from what I can see. The engines are not that robust, they can start to use oil at a fairly low mileage (60k) which nobody checks and then the bearings get starved of oil. Check the oil regularly though and I think you should be OK.

I'm a comparative newcomer to Jap cars (more of a BMW/VAG man) and I've been shocked by how badly these can rust.

Pick of the crop is the 2.0 Sport with electric hardtop. The MX5 is a great fun little car to have some fun in and I would really recommend one. I wouldn't want one as a daily driver though as I'm really old and find it cramped, noisy and uncomfortable on longer runs.