BMW Z4 3.0si Coupe

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Discussion

coldel

Original Poster:

7,939 posts

147 months

Wednesday 16th February 2022
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wasswole said:
MV2 > CSL > 108 IMHO. MV2s are nasty to clean though!
I'm the flip 108>CSL>MV2 - im not a fan of lots of metal and like to see through the wheels at the discs and calipers (although first to admit the calipers on the Z4 are pretty ugly!)

Andy_5

93 posts

99 months

Wednesday 16th February 2022
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Great cars!! Future classics for sure, we'll look back at some point and ask where they've all gone.....

Please keep this upadated OP.

coldel

Original Poster:

7,939 posts

147 months

Wednesday 16th February 2022
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Yes will do - apparently only 250 or so of these 3.0si coupes left so can imagine they will climb in value if the Z4M continues its trajectory.

flight147z

980 posts

130 months

Wednesday 16th February 2022
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coldel said:
Yes will do - apparently only 250 or so of these 3.0si coupes left so can imagine they will climb in value if the Z4M continues its trajectory.
They've not got any cheaper over the past few years I don't think (albeit COVID has helped with that)

I've driven both and whilst the M is more special I'd say you get 90% of the experience with the Si for 40% of the cost

Court_S

13,051 posts

178 months

Thursday 17th February 2022
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coldel said:
Yes will do - apparently only 250 or so of these 3.0si coupes left so can imagine they will climb in value if the Z4M continues its trajectory.
My colleague traded his in against an M140i for sweet FA especially looking at current prices.

Sticks.

8,802 posts

252 months

Thursday 17th February 2022
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TwoStrokeNut said:
I just put the Goodyear F1 5s on my Z4M.

Unlike the F1 3s, there is now quite a pronounced drone from them at 75mph or so. A bit disappointing, but it's already improving with a few miles. The non M zeds have different sizes anyway.
I found the latest ones noticeably noisier than earlier F1's but still good, particularly at ironing out those jarring little bumps. Iirc they have rim protection too, which might be a good idea if you're spending quite a bit on the wheels.

lemansky

1,429 posts

106 months

Thursday 17th February 2022
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Great purchase and lovely looking thing! Being a bit of a tart, I'd always go for the roof-off option but there's something so right about the design of the Coupe.

I can't speak from personal experience, so this is anecdotal and purely for passing on some info - a 3.0Si roadster owner I know (who's had it for quite some while) told me that Michelin PS4s are unequivocally the best tyres he's ever fitted to the car. Saying that, I don't know what he was comparing them to but knowing how he spends on the car, they would have been premium.

(He was encouraging me to swap to 18" wheels with PS4s on my lowly 2.5i. I quite like the ride on 17s and all my tyres are good, so I won't be going down that road just now.)

grahamgraham

79 posts

88 months

Thursday 17th February 2022
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Great choice OP, congratulations! I still love how we only got the 3.0 and the M in the UK.

I ran one for a few years, great cars. Feels nice and compact on small roads and the engine is a dream, but the boot is surprisingly practical (I even went to glastonbury in mine haha).

For bluetooth, check out bluebus. Adds bluetooth streaming & phone calls using the OEM head unit.

coldel

Original Poster:

7,939 posts

147 months

Thursday 17th February 2022
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Thanks for the tip on Bluebus I will look into it. I would like to retain OEM head unit. I will look at what I can do with the speakers but thats down the line.

Yes the PS4 tyres are so well reviewed, I am on a number of car forums and they perform really well - but thats also reflected in the price. Given the blackcircles deal putting them almost on par with Goodyear I will probably opt for them.

coldel

Original Poster:

7,939 posts

147 months

Thursday 17th February 2022
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Urgh Bluebus not trading due to global shortage of chips!

curvature

392 posts

75 months

Thursday 17th February 2022
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flight147z said:
They've not got any cheaper over the past few years I don't think (albeit COVID has helped with that)

I've driven both and whilst the M is more special I'd say you get 90% of the experience with the Si for 40% of the cost
That's useful as I'm looking and the 3.0 Coupe's are, I think, still reasonable value whereas the M's have gone crazy.

There is a blue Z4MC in London that I am sure was low £20k's in Nov/Dec and is now up around £28k having never sold!

sjj84

2,390 posts

220 months

Thursday 17th February 2022
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coldel said:
Yes will do - apparently only 250 or so of these 3.0si coupes left so can imagine they will climb in value if the Z4M continues its trajectory.
Where did you get that figure from? Sure there were something like 3500 sold in the uk, find it hard to believe there are only 250 left.

There was a website somewhere that you could drill down the numbers for colours, wheels, interior etc. Can't seem to find it now though.

Mr Tidy

22,521 posts

128 months

Thursday 17th February 2022
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curvature said:
That's useful as I'm looking and the 3.0 Coupe's are, I think, still reasonable value whereas the M's have gone crazy.

There is a blue Z4MC in London that I am sure was low £20k's in Nov/Dec and is now up around £28k having never sold!
I'd be surprised if there were as few as 250 3.0Si Coupes left as just over 2,000 were registered in the UK, but less than 600 M Coupes were registered here.

I bought my first 3.0Si Coupe in 2014, my 2nd in 2016 but then the inevitable happened and a couple of years ago I got an MC.

The 3.0Si has a fantastic engine, but the M really does have something special - it makes my spine tingle as soon as I start it up. cloud9

Someone said 90% of the car for 40% of the money - I've always thought 80% of the car for 50% of the money, but it's probably anywhere in between!

If I was using one as a daily driver I'd go for the 3.0Si every time, but for a car for special occasions it would be the M assuming the higher maintenance costs were affordable as they can be significant.

OK the Ms do have Hydraulic PAS, an LSD and no run-flats, but on the BMW service schedule every other service requires valve clearances to be checked and adjusted using shims as required. If your BMW Indy also notices that your cam-chain tensioner is sticking and your RTABs are knackered that's a 4 figure bill.

And another one-off 4 figure bill for for new crank rod bearing shells and engine mounts.

You really do need to go into M ownership with your eyes, and wallet, open!

But when you get it properly warmed up and find an empty road in front of you getting to the 8,000 rpm limiter makes it all worthwhile.







Mr Tidy

22,521 posts

128 months

Friday 18th February 2022
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Mr Tidy said:
I'd be surprised if there were as few as 250 3.0Si Coupes left as just over 2,000 were registered in the UK, but less than 600 M Coupes were registered here.

I bought my first 3.0Si Coupe in 2014, my 2nd in 2016 but then the inevitable happened and a couple of years ago I got an MC.

The 3.0Si has a fantastic engine, but the M really does have something special - it makes my spine tingle as soon as I start it up. cloud9

Someone said 90% of the car for 40% of the money - I've always thought 80% of the car for 50% of the money, but it's probably anywhere in between!

If I was using one as a daily driver I'd go for the 3.0Si every time, but for a car for special occasions it would be the M assuming the higher maintenance costs were affordable as they can be significant.

OK the Ms do have Hydraulic PAS, an LSD and no run-flats, but on the BMW service schedule every other service requires valve clearances to be checked and adjusted using shims as required. If your BMW Indy also notices that your cam-chain tensioner is sticking and your RTABs are knackered that's a 4 figure bill.

And another one-off 4 figure bill for for new crank rod bearing shells and engine mounts.

You really do need to go into M ownership with your eyes, and wallet, open!

But when you get it properly warmed up and find an empty road in front of you getting to the 8,000 rpm limiter makes it all worthwhile.

Anyway back on topic "coldel"'s Coupe looks great!

tintopracer

139 posts

168 months

Friday 18th February 2022
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They're a great looking car. Here's mine, 'only' an SE but with bilsteins on. No further mods planned on this one as it's too nice and only 44k miles

Now I'm looking for a higher mileage one to mod for trackday use. Some of the ones on the Z4 forum look so much fun, for a reasonable outlay

coldel

Original Poster:

7,939 posts

147 months

Friday 18th February 2022
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Thanks guys. I know its very approximate but according to howmanyleft there are circa 250 manuals and 130 autos. There are a few threads on the Z4 forum but production numbers for the 3.0si manual coupe were for the UK around 1600. Not inconceivable that a rear wheel drive sports car has lost so many to ditches/scrappers in 12-14 years.

First job is to lose the damn run flats, they are really bad.

MDUBZ

864 posts

101 months

Friday 18th February 2022
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How many left’s model info isn’t reliable due to the data they use.. the z4 with a 3.0si engine came in 2 guises as you know e85(convertible) 54 according to how many left and the e86(coupe) ~260, they also have a catch all category, a z4 3.0si sport listed and there are neatly 2K of those these could be e85 or e86s?

Edited by MDUBZ on Friday 18th February 13:52

coldel

Original Poster:

7,939 posts

147 months

Friday 18th February 2022
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Thats probably a mix of E85s and 86s but as they made 10 85s for every 1 86 I guess you can interpolate from that the numbers.

Anyway...did an engine bay clean up (no point doing the exterior right now) and it comes up lovely.



roadie

659 posts

263 months

Friday 18th February 2022
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I really love these cars and considered one before settling on a 130i to experience the same engine in a cheaper package.

If I had the space I would love an open top 3.0si to fix up, modify and use in good weather.

Driver101

14,376 posts

122 months

Friday 18th February 2022
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coldel said:
Thanks guys. I know its very approximate but according to howmanyleft there are circa 250 manuals and 130 autos. There are a few threads on the Z4 forum but production numbers for the 3.0si manual coupe were for the UK around 1600. Not inconceivable that a rear wheel drive sports car has lost so many to ditches/scrappers in 12-14 years.

First job is to lose the damn run flats, they are really bad.
The howmanyleft data isn't correct. You'll find the data somewhere on the Z4 forum, but there is thousands of them.

Nice cars.