CliveN said:I am fortunate to have 4 BMWs. One with a mini engine, and ones with the B58, the N52 and the S54.
The B58 in the 2 Series chassis is sublime and super fast. But it’s not that engaging really. The N52 (like in a E86) is super smooth and sort of nice. The Mini engine is a rocket ship but again a little anodyne. The S54 is a complete animal…..
You can’t compare the 3.0Si and the ZM in my view. You buy the ZM for the S54. Simples. Okay it has LSD and four exhausts but it’s the motor that singles it out. As others have said, it’s the car to take out when you want to drive and feel alive and be part of the experience. For me, with limited experience (despite decades of trying), it’s border line terrifying. But that’s what is so good about it.
If you want to trundle and just have a good looking car, buy a 3.0si. If you want to feel as though you have bought something special, get a ZM. There is really nothing like it save a 2.7 Carrera R/S perhaps.
Our second car is an M240i. Same power as the M, faster to 60 because of the auto box. It terrifies me, and not in a good way. I simply cannot drive it in the way I can push my M because the back end just lets go without warning. All that power and no LSD is why they end up in fields backwards, and why the insurance is £200+ more than my M. And as you say, for all the power it’s not the same as the drama you get with the M.