Should it be 5-65mph rather than 0-60mph?
Should it be 5-65mph rather than 0-60mph?
Author
Discussion

robinessex

Original Poster:

12,009 posts

210 months

Saturday 14th June 2014
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As a founder memeber of the RSPCC, shouldn't we adopt the 5 - 65 mph benchmark. Trundle forward at a 5mph with the clutch fully engaged, bottom gear, and then floor the throttle. A much more representative test than a clutch frying rev screaming launch from zero.

kambites

71,466 posts

250 months

Saturday 14th June 2014
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"Representative" of what? I don't often do full bore standing starts, but then neither do I do 5mph starts either.

rb5er

11,657 posts

201 months

Saturday 14th June 2014
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But then some of the advantages of drivetrain layouts is killed off.

Makes no sense.

ORD

18,197 posts

156 months

Saturday 14th June 2014
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15 to 75 would probably make more sense, given that 5mph isn't a realistic road speed.

20-80 probably better yet.

30-90 probably even better, but then we would get very low 2nd gears or very long 1sts as people game the test.

robinessex

Original Poster:

12,009 posts

210 months

Saturday 14th June 2014
quotequote all
As any road tester will tell you, the 0-60 run initial launch of the line is the key to a good time. Often takes a good few practices to get the revs and clutch technique sorted. My idea of 5-65 is still 60mph speed increase, but it's not dependent on technique and skill. Anyone can do it, and it really is an indication of the grunt of the car. And it doesn't fry tyres, clutches and explode transmissions.

Lowtimer

4,293 posts

197 months

Saturday 14th June 2014
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I never pay any attention to published 0-60 times these days are they are as much down to the individual road surface and general brutality as anything else.

But we don't need to adopt 5-65. We already have widely quoted times which are better substitutes, and already widely available for any road tested car.

30-70 and 60-90 times are both conveniently about the same number as a 0-60 time for a reasonably quick car. And both of them are ones that you actually might care about, being representative of a slip-road entry to a motorway, and a typical overtaking manoeuvre on a decent road.


Cliftonite

8,740 posts

167 months

Saturday 14th June 2014
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Our cars would be better overall if they were designed for the optimum flexibility in performance instead of being geared to meet artificial targets like 0-100 kph times.

Emissions, too have an effect on this, but this is another subject and we need to protect the daisies.





jamieduff1981

8,092 posts

169 months

Saturday 14th June 2014
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I'd prefer 0-60 to remain, albeit starting from idle rather than holding high revs waiting for a light.

Contrary to most on PH, I quite like 0-60 times as a general indicator of performance however I do mentally downgrade some types of cars such as diesels due to their poor responsiveness.

I'm interested in indications of getting away from a roundabout or T-junction from a standstill.

harry kular

2,785 posts

255 months

Saturday 14th June 2014
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The Yanks time both. I remember reading an old mag years ago,think it was Car and Driver, and they referred to is as a "street start"

WhyAyeMan

73 posts

148 months

Saturday 14th June 2014
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I think it should be 10-130 mph. There are events where they do this, and it gives you a damn good idea of the actual performance of the car (assuming it can hit 130 anyway biggrin)

98elise

32,573 posts

190 months

Saturday 14th June 2014
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kambites said:
"Representative" of what? I don't often do full bore standing starts, but then neither do I do 5mph starts either.
Agreed. Its just replacing one not very usefull stat with another.



Negative Creep

26,061 posts

256 months

Saturday 14th June 2014
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When did 0-60 become the accepted standard? I would have though 0-50 was more logical

rb5er

11,657 posts

201 months

Saturday 14th June 2014
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robinessex said:
My idea of 5-65 is still 60mph speed increase, but it's not dependent on technique and skill. Anyone can do it, and it really is an indication of the grunt of the car.
Perhaps you are missing the points that different measurements over different increments provide. Do you think performance statistics should only be a measure of grunt and nothing to do with how well a car is capable of putting the power down?

There are plenty of other stats for that, 20-50, 30-60, 50-100, 30-100, in any given gear, through the gears etc etc........ plenty of other stats out there for that.

0-60, 0-100 and 1/4 mile are indicative of how well a car performs from a standing start, that is their purpose.

Loads of other statistics are there purely for testing how grunty a car is once rolling.


y2blade

56,318 posts

244 months

Saturday 14th June 2014
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100-160 would be alright too biggrin

TheEnd

15,370 posts

217 months

Saturday 14th June 2014
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y2blade said:
100-160 would be alright too biggrin
That would make things simple, either a YES or a NO, and if it doesn't get a tick, move on.

willmagrath

1,384 posts

175 months

Saturday 14th June 2014
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i'd say 20-70, a great display of how a car picks up and is actually a lot more useful everyday than 0-60. First person to post their 20-70 time wins....go!

IntriguedUser

995 posts

150 months

Saturday 14th June 2014
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Gearing in my 1.8 Corsa is ultra short.

First goes up to 30mph and second goes up to 55mph.

If it's a rolling start from 15mph I'd have a EP3 type r up to 60mph no problem,

lamboman100

1,445 posts

150 months

Saturday 14th June 2014
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As above, the Americans have been doing 5mph+ speed tests for years. Nothing new about the general concept of rolling starts.

Like it or not, the 0-60mph rating is easy to understand, and gives an instant comparison of a car's general performance. That is why it remains such a popular stat with suppliers and buyers.

If you know a car does 0-60mph in 4secs, you know immediately it will be quick anywhere at any speed up to 100mph (where ~98% of all driving on UK roads takes place)... If you know a car does 0-60mph in 10secs, you know immediately it will be average or slow at all speeds.

Cupramax

11,002 posts

281 months

Saturday 14th June 2014
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IntriguedUser said:
Gearing in my 1.8 Corsa is ultra short.

First goes up to 30mph and second goes up to 55mph.

If it's a rolling start from 15mph I'd have a EP3 type r up to 60mph no problem,
Corsa driver in delusions of speed shocker hehe

TheFinners

544 posts

156 months

Saturday 14th June 2014
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IntriguedUser said:
Gearing in my 1.8 Corsa is ultra short.

First goes up to 30mph and second goes up to 55mph.

If it's a rolling start from 15mph I'd have a EP3 type r up to 60mph no problem,
Hmmmm, Civic Type R's are hardly known for being over-geared!