I don't think an arbitrary power figure alone means much in the context of the OP.
BHP/Tonne on the other hand...
Agreed.
I don't think an arbitrary power figure alone means much in the context of the OP.
BHP/Tonne on the other hand...
Slow car fast > fast car slow.
I had about 110 bhp, which sometimes felt like I needed a bit more power to get out of trouble, so it was a bit dangerously slow.
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This is interesting actually as it all depends on how you enjoy power delivery. Generally I'd be much more happy tootling about with plenty of low down torque available, knowing at any moment you can make easy progress, than having the rev the guts out of something to get anywhere.
I owned an 330i and an RS Clio at the same time a few years back with very similar 0-62mph times but the Clio delivery was awful compared to the lower down grunt of the 3 series.

EP3 type r, had to rag the nuts off it to go quickly, loved it, was much more fun to drive than current 340i. Maybe due to the awesome snicky manual box. However I wouldnt go back.![]()
I always get a little confused when people say this. Can you elaborate on what exactly you mean?
"Dangerously slow", to me, would define a car with insufficient power to maintain any/all given speed limits. I don't think any "proper" (i.e. not tiny little 2-seaters or bizarre old-fashioned low volume stuff) road cars have been made in the last 60-odd years which could be described this way, and certainly not with 110bhp.
My first car had 39bhp. It would happily cruise at 70mph for as long as you needed it to. Perhaps it can be considered frustratingly slow to a petrolhead, sure, but not dangerous.
Sure. The car was an Astra H (~10 years old now) 1.6 Petrol. New car is Astra 1.4T (150).
In Oxfordshire, there are tons of luxury german cars, BMW/Merc/Audi etc. Everyone thinks their journey is the most important, they use their cars as weapons, tailgating, undertaking, etc.
The main road here is the A34, it's a dual carriageway that should really be a motorway, the left lane is packed with freight.
The left lane goes at 55-60mph, the right lane goes at 75-80mph.
The riskiest part of my commute is merging on to the A34, the executive people try to bully you, the lorries have nowhere to go, and you need to get into a gap between trucks before you run out of road.
That bit of extra power means I can deal with the merging and lane changes in an assertive/defensive way - the difference to safety is night and day, and it's all caused by impatient drivers in powerful cars.
More power doesn't make people not jerks, but it does help you defend yourself. Not saying it's a race to have the most powerful car, but being at least similarly powered to those around you is clearly safer in my experience.But that is not a problem with the car or something a level of power will solve.
Ideally 200-300bhp is a decent number for UK roads.
How so?More power doesn't make people not jerks, but it does help you defend yourself.
How so?
There's always someone with more power anyway. You can get cars with 700bhp and more, easy enough.
I've been doing well over twice the speed limit before and still had some ******** up my backside, flashing their lights and trying to undertake. Everyone knows motorcycles are fast, yet there's always someone trying to race me off the lights and cut me up.
More power makes people into more dangerous jerks.
I agree with you, but this doesn't work on the A34.Not sure, I think the danger was always the person. If I'm driving along at whatever speed and someone comes up behind I'll move over although I try to never sit in lane so most of the time they'll just bomb past.
Personally though I like the idea of slowly increasing how much power my cars have. I've gone 74bhp, 141bhp, 150bhp, 206bhp.
The increased power has been accompanied by an increase in car size however so the drop in 0-60s has been less marked.