Ok guys, got some info for you.
Firstly, I knew some would think I’m here trying to push the S2 for the company. Honestly, if it wasn’t that special I wouldn’t have said a thing about it and kept quiet.
I’ve just spoken to Nick Adams at Lotus about the car. First things first, the rear wing…the big question.
Yes it does produce rear downforce and in fact produces the majority of the 22kg’s @ 100mph. The front of the car generates around 19kg’s @ 100mph.
As I said earlier the airflow around the S2 has been cleaned up and therefore is balanced better. The S2 produces less downforce and drag than the S1 but is more efficient. Something you would expect from an evolution.
The damping has stiffer spring rates and stronger valving than the S1. The Bilstein dampers are better than the S1 Koni’s in that Lotus was able to set the damper control up more accurately on bump and rebound. The Koni’s were a bit of a compromise in that an adjustment to bump would affect the rebound.
It’s worth pointing out that Matt Becker was the main influence for the 111R Elise and Gavan the Exige but both had an influence on both. If you should bump into either of them give them a pat on the back, they really are a couple of the world�s best ride and handling engineers.
Back to the car.
The S2 Exige is slightly wider than the S1 and longer. Not sure on actual but it’s millimetres on the width.
The body work is completely different from the S2 Elise, different mouldings and also hand laid at Hethel. The doors are the same as the Elise and a couple other bits but most is different.
The roof can be removed but it’s not advised. If you do you affect the airflow over the car which will really mess up the efficiency of the rear wing and increase drag.
The side intake cowlings can be removed if wished without any negative performance affect, it�s more for styling.
Another interesting fact is that the S1 Exige was designed by styling and then given to the engineers to make it work, the S2 was designed by the engineers and then given to styling. Most people think it�s the reverse.
Some have said it is a bit soft and too easy to get on with compared to the S1. The biggest challenge is exciting the biggest number of people about the Exige so Lotus has made it easier to live with as a general car. The S1 a fantastic track beast and although this appeals to a large number of you, it doesn’t to a massive number of potential buyers. Don’t get me wrong, the S2 could be made into a full beast like the S1, take away what you don’t want and you got it. There is also the untapped avenue to tuning the Lotus Toyota engine, much more scope than the ol K series.
You have to appreciate Lotus have to sell cars and will do what they have to to do so. Personally I think they have struck the best balance to compete in today�s market.
The suspension can’t be swapped over to the S1 as the uprights are different in design. The only way to do it would be to swap over the entire corner- uprights, wishbones, hubs, wheels, dampers etc. And even after that the spring rates and damping would be wrong for the difference in static weight and aerodynamic weight.
As Pesky said, if you are happy with what you have and it fits what you do, is there really a need to upgrade? If you have the money and desire an evolution, an improvement in many areas then yes, get an S2. The best thing is to try one. Drive one at your local dealer on a motorway and around town, then try and get in one on a track somewhere, then make your decision. Ring ‘Ansar Ali’ at Lotus (01953 608 000) and ask when and where they are doing a dealer day at a track and get yourself on a list…oh and tell him you want me to be there ha-ha. If enough of you ring up they will organise something.
Hope that helps some of you? Food for thought huh?