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This is a read-only archive of the old Madabout Kitcars forum. New posts and replies are no longer possible, but every thread is still here to browse and read.

Nubodi Automotive - Reading

20 Jan 2016, 9:44am
WorldClassAccident wrote:
Remove the standard seats and you lose about 200KG. Have you felt the weight of the bastards!


Yes BMW engineering hahah but not as heavy as Rover 75 seats,
I think they mast have cast iron frames.
20 Jan 2016, 12:43pm
Nubodi Automotive wrote:
Hi
I thought you may be interested in my latest monthly article, which i write for Kitcar magazine each month. Hope you can read the tiny writing



I built a Robin Hood S7 and fitted a fully reconditioned Rover V8. I owned it for 4 years and went every where in it. When I came to sell it there was 10,000 miles on the car. I couldn't believe it when a number of people wouldn't buy it because " it had too many miles for a kit car ". What a joke, it was like new and 2500 miles a year for any other car is nothing !
20 Jan 2016, 2:48pm
Roadster wrote:
I think you will find a coupe weighs more than a standard Z3 with its roll cage and extra body .
I would guess that all other models weigh about the same as the original car.


Hmmm what about taking the electric motor out for the hood? Surely that saves weight?
20 Jan 2016, 4:05pm
Danny_HUFC wrote:
Hmmm what about taking the electric motor out for the hood? Surely that saves weight?


Oh and you loose the spare wheel as it doesn't fit with the kit in place that should save some weight.
Oh but then wire wheels weigh more than alloys
:faint:

Im still confident that the standard z3 weighs less without the fibreglass in place
21 Jan 2016, 6:14am
weights

Here are the weights of some of my builds:

Standard Z3 2.8 with tribute 250 coupe kit and standard seats and wheels weighs in at 1190 kg
My personal Z3M with a 250 coupe kit and small leather bucketseats but heavy chrome 17 inch wire wheels weighs in at 1340 kg but has the huge M engine
A standard Z3 2.8 with the convertible 250 kit and standard seats weighs 1221 kg
A Z-3 2.8 with the Cobra kit mounted weighs 1240 kg with 19 inch wheels
A Z3 2.8 with Cobra kit and standard wheels and trim comes in at 1180 kg


Rob
21 Jan 2016, 10:47am
And from Wikipedia

Facelift Roadster Models Years Weight Engine Align. CC Power Torque Top Speed 0-60
1.9l 1996-2002 1220 kg (2690 lbs) M43B19 I4 1895cc 87 kW/118PS/117 hp@ 5500 180Nm/133 ft-lb@3900 122 mph (196kmh) 10.0s
2.0l 1999-2000 1270 kg (2800 lbs) M52B20TU I6 1990cc 110 kW/150PS/148 hp@5900 190Nm/140 ft-lb@3500 131 mph (210kmh) 8.5s
2.2l 2000-2002 1280 kg (2822 lbs) M54B22 I6 2171cc 125 kW/170PS/168 hp@6100 210Nm/155 ft-lb@3500 139 mph (224kmh) 7.6s
2.8l 1996-2000 1285 kg (2833 lbs) M52B28TU I6 2793cc 152 kW/207PS/205 hp@5300 280Nm/206 ft-lb@3500 144 mph (231kmh) 6.6s
3.0l 2000-2002 1315 kg (2899 lbs) M54B30 I6 2979cc 170 kW/231PS/228 hp@5900 300Nm/221 ft-lb@3500 149 mph (240kmh) 5.8s
Z3M 2000-2002 1350 kg (2976 lbs) S54B32 I6 3246cc 239 kW/325PS/320 hp@7400 350Nm/240 ft-lb@4900 155 mph (250kmh) 5.1s

So not too much in it
21 Jan 2016, 7:16pm
A 95kg weight saving (2.8 to 250 coupe conversion) is not to be sniffed at.

It's about the same weight as a slim, athletic passenger. Surprisingly perhaps, I think I'm not far short of 95kg's...
21 Jan 2016, 7:37pm
About the same as mine and Nicks left leg then?
21 Jan 2016, 9:42pm
Mister Towed wrote:
A 95kg weight saving (2.8 to 250 coupe conversion) is not to be sniffed at.

It's about the same weight as a slim, athletic passenger. Surprisingly perhaps, I think I'm not far short of 95kg's...


That's 201 lbs or 14.4 st in old money... slim???
21 Jan 2016, 10:26pm
IanA wrote:
That's 201 lbs or 14.4 st in old money... slim???


Absolutely!
21 Jan 2016, 10:27pm
Nubodi Automotive wrote:
About the same as mine and Nicks left leg then?


Probably a lot heavier than Nick's left leg. After all, titanium weighs f*ck all...
22 Jan 2016, 6:35pm
IanA wrote:
That's 201 lbs or 14.4 st in old money... slim???


Skinny
22 Jan 2016, 6:46pm
I guess so... if you are 6' 6" tall.
22 Jan 2016, 7:52pm
IanA wrote:
I guess so... if you are 6' 6" tall.



I am 6ft6 and would love to be 14.4st :)
23 Jan 2016, 8:24am
Well I'm a bit more than 14st 4lb, but I'm, erm, seven foot six... :lie:
31 Jan 2016, 1:44pm
Update on the new hubs for the 250 SWB
This is the customers E-type 'curly' hub wheel powdered coated in chrome effect paint and fitted with a period looking tyre.





On Monday evening we are fitting the new hubs to check for clearance.
31 Jan 2016, 2:26pm
tyres???

Allthough the looks are nice, we would NEVER place R rated tyres on a Z-3....
Even the slowest 1.8 is still capable of 120 Mph, while the R rated tyres are good till 105 Mph
In our country it is even an MOT failure to drive with such tyres and in case of an accident you are not insured.
31 Jan 2016, 3:49pm
My eyes are struggling to read the tyre but from what I can make out it is 185/80R15 93H, meaning good for 130mph. R in this context stands for Radial as far as I know.

John
31 Jan 2016, 5:48pm
It would be a problem if we were using the Autobahn regularly.
To be honest, there will never be a time on the UK roads where I or my customer will be doing anywhere near 130mph. In fact to make sure everyone sees the cars we tend to drive slower than normal!
Maximum speed would be 90mph which is under the suggested max by 40mph, a pretty substantial safety margin.
The part I like about these tyres is they look like old fashioned crossplies (we used to call them 'crashplies').
31 Jan 2016, 9:04pm
Nubodi Automotive wrote:

Maximum speed would be 90mph which is under the suggested max by 40mph, a pretty substantial safety margin.


I presume on track then!:fear:
31 Jan 2016, 11:25pm
Have you been on the M5 recently ? 90 is the new 70 at 7.30 in the morning !
1 Feb 2016, 7:09am
Lucky@LeMans wrote:
Have you been on the M5 recently ? 90 is the new 70 at 7.30 in the morning !


I've been on the M5 recently. I don't think I got above 7 for long periods of the journey never mind 70. :twitch:
1 Feb 2016, 8:12am
That is a good looking tyre (You know me Richard - love a nice sidewall!) - can't work out the brand name apart from retro? How much are they?

EDIT - scratch that - found them. Made by Nankang.
6 Feb 2016, 8:23pm
Well at last the newly machined, shortened hubs have arrived. This means the wheels fit under the arches (just, on the rear). The spinners however will stick out of the arch.