As you will have already figured out, one of the most disappointing cars, in my opinion, is the Honda Insight. I was really excited when it was under development and I was convinced that it would be my next car. Unfortunately, the final result was rather bad and far away from what Honda was promising back then.
In any case, the current model will get a nip/tuck this year (earlier post), in July, and a full model change is due in February 2013. The new model will come with a bigger petrol engine, having a displacement of 1.5L, featuring Honda's variable valve timing system, VTEC, plus VTC. The new engine will be called 1.5L e-VTEC. The new Insight will be the first Honda model to use the new Fit platform (earlier post) and the main aerodynamic characteristics of the current model will remain.
In terms of overall dimensions, the new model will be slightly longer (4425 instead of 4400 mm) and taller (1435 instead of 1430 mm).
[Source: Mag-X via CarSensor]