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Cooper Zeon CS6

The Cooper Zeon CS6 is a High Performance Summer tyre designed to be fitted to Passenger Cars.

6.0
Tyre Reviews Score Based on User Reviews
Limited Confidence View Breakdown
Dry Grip
83%
Wet Grip
74%
Road Feedback
69%
Handling
74%
Wear
85%
Comfort
72%
Buy again
72%
33 Reviews
76% Average
299,307 miles driven
5 Tests (avg: 25th)
Cooper Zeon CS6

Cooper Zeon CS6

Summer Mid-Range
BETA
6 / 10
Based on User Reviews · Limited Confidence · Updated 23 Feb 2026

The Tyre Reviews Score is the most comprehensive tyre scoring system available. It aggregates professional test data from multiple independent publications, user reviews, and consistency analysis using Bayesian statistical methods, weighted normalisation, and recency-adjusted scoring to produce a single, reliable performance rating.

Learn more about our methodology
Score Components
Professional Tests
Weight: 80%
Tests: 5
Publications: 3
Period: 2012 - 2015
User Reviews
Weight: 15%
Reviews: 33
Avg Rating: 75.7%
Min Required: 5
Consistency
Weight: 5%
Score Std Dev: 0.05
History Points: 10
Methodology & Configuration
Scoring Process
  1. Collect Test Data: Gather results from professional tyre tests across multiple publications. Minimum 1 test(s) required.
  2. Normalize Positions: Convert test positions to percentile scores using exponential weighting (factor: 1.2).
  3. Apply Recency Weighting: More recent tests are weighted higher with a decay rate of 0.95.
  4. Incorporate User Reviews: Factor in user review data (minimum 5 reviews). Weight: 15%.
  5. Bayesian Smoothing: Apply Bayesian prior (score: 7, weight: 1.5) to prevent extreme scores with limited data.
  6. Calculate Final Score: Combine all components using normalization factor of 1.1. Max score with limited data: 9.5.
Component Weights
Test Data
80%
User Reviews
15%
Consistency
5%
All Configuration Parameters
ParameterValueDescription
safety_weight 0.7 Weight multiplier for safety-related metrics
performance_weight 0.55 Weight multiplier for performance metrics
comfort_weight 0.4 Weight multiplier for comfort metrics
value_weight 0.45 Weight multiplier for value-for-money metrics
user_reviews_weight 0.15 How much user reviews contribute to the final score
test_data_weight 0.8 How much professional test data contributes to the final score
consistency_weight 0.05 How much score consistency contributes to the final score
recency_decay_rate 0.95 Rate at which older test results lose influence (higher = slower decay)
min_test_count 1 Minimum number of professional tests required
min_review_count 5 Minimum number of user reviews required
score_version 1.9 Current version of the scoring algorithm
score_normalization_factor 1.1 Factor used to normalize raw scores to the 0-10 scale
confidence_factor_weight 0.2 How much data confidence affects the final score
position_penalty_weight 0.2 Penalty applied for poor test positions
gap_penalty_threshold 12 Score gap (%) that triggers additional penalties
min_metrics_count 2 Minimum number of test metrics needed per test
limited_data_threshold 2 Number of tests below which data is considered limited
single_test_penalty 0.75 Score multiplier when only one test is available
critical_metric_penalty 0.7 Penalty for poor performance on critical safety metrics
critical_metric_threshold 70 Score below which a critical metric penalty applies
position_exponential_factor 1.2 Exponent used to amplify position-based scoring
position_exponential_threshold 0.9 Position percentile below which exponential scoring applies
gap_multiplier_critical 3 Multiplier for critical gap penalties
max_category_weight 2 Maximum weight any single category can have
max_score_limited_data 9.5 Score cap when data is limited
bayesian_prior_weight 1.5 Weight of the Bayesian prior in smoothing
bayesian_prior_score 7 Prior score used for Bayesian smoothing
evidence_test_multiplier 1.9 Multiplier for test evidence in confidence calculation
evidence_metric_divisor 3 Divisor for metric count in evidence calculation
evidence_review_divisor 10 Divisor for review count in evidence calculation
combined_penalty_floor 0.2
Data Sources
TestPublicationDateSizePositionMetrics
2015 ACE Summer Touring Tyre Test ACE 2015 205/55 R16 11/12 0 metrics
2014 Auto Review Summer Tyre Test - 205/55 R16 Auto Review 2014 205/55 R16 10/16 0 metrics
2014 Auto Bild 50 Summer Tyre Shootout Auto Bild 2014 225/50 R17 42/50 0 metrics
2013 54 Tyre Braking Test 2013 195/65 R15 29/54 0 metrics
2012 Autobild 50 Tyre Braking Test Auto Bild 2012 225/45 R17 32/45 0 metrics
5
Tests
25th
Average
10th
Best
42nd
Worst
Latest Tyre Test Results
11th/12
42nd/50
Low rolling resistance, comfortable
Poor resistance to aquaplaning, low traction
American company Cooper tyre and Rubber is among the top ten global tyre manufacturer, producing annually about 45 million tyres, but they don’t perform. With such low traction on wet roads, they can only compete with the second line of tyres. Bad braking, and poor wet cornering, meaning during road handling it was necessary to go much slower than on the competitors tyres. But the most surprising is that despite numerous transverse grooves, the tyre still aquaplanes early.. On dry roads the braking is mediocre, and the car is unstable during high-speed cornering with the rear axle sometimes sliding at the most inopportune moment. But comfort is not the worst - the average noise level and smoothness. Tyres with mediocre quality that, in Russia at least, sell for unreasonably high prices.

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Top 3 Cooper Zeon CS6 Reviews

Given 80% while driving a Porsche 944 (225/50 R16 W) on a combination of roads for 5,000 spirited miles
These tyres were firtted to my car when I bought it and had little or no wear. Recently did a 750+ mile round trip from end Of Essex to end of Cornwall meeting a wide variety of road conditions. Never had a moments concern be the road wet or dry. I drive the car as it was meant to be driven so no gentle cruising around. The tyres were a bit noisy on ridged concrete, the section of the M25 aound the junction with the A3 and on towards the M3 was the worst.
March 18, 2019
Given 47% while driving a Skoda Octavia estate (255/55 R16) on mostly motorways for 7 average miles
Found this review whilst looking for replacement tyres. A summer shower on M45 Coventry had me Aquaplaning almost off the road and going way less than speed limit. Summer grip is fine. Road noise is dependent on surface. Unlikely to buy these again.
June 10, 2017
Given 34% while driving a Ford Focus mk2 (205/55 R16 V) on a combination of roads for 5,000 average miles
Not very impressed with these. Dry grip is average, the seem to skate across the road rather than biting in and gripping. Wet grip is bad, and even on modestly powered car they are easy to spin when pulling away and the car understeers easily on wet roundabouts. They tyre constructiion is quite hard and they transmit all of the minor road imperfections to the car. The best things I can say are that they are not too noisy, and the hard compound means they last for ages. This is unfortunate as I cannot wait to replace them with something better.
August 27, 2016

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Latest Cooper Zeon CS6 Reviews

Given 70% while driving a Audi A4 2.8 quattro (205/55 R16 W) on mostly country roads for 18,000 spirited miles
I just changed these out on my Quattro after just over 18,000 miles. They would have been okay for summer, but with winter coming they were a bit past it.
Seemed to me to be quite a good hard wearing chunky tyre that was not outstanding in any way really but overall very capable and trustworthy. Most of my driving is on Somerset roads with a bit of motorway occasionally. So they have driven on lumpy country lanes, gravel and dirt tracks, on fields and over beaches.
I felt that they felt a bit woolly after the old Michelins that were on the car when I bought it, just were not as sporty or poised, but they never got scary and were very progressive.
Overall a good tyre and good value. I have however just replaced them with Nokian Lines because they got such great reviews from end users and tyre tests. Will report back on them when they are worn in.
My eventual choices were Nokian, Michelin PS3 or Uniroyal RS3. I hope I have chosen well.
October 23, 2015
Given 31% while driving a Volkswagen golf 2.0 gt tdi (225/45 R17) on mostly country roads for 500 average miles
Shocking tyre to the extent that I bought a car with 4 of these on which are nearly new. I'm having them removed in favour of Goodyear F1's. Why you ask? Predominantly the noise, these are the loudest tyres I've had the misfortune or owning, even on freshly laid Tarmac they are appalling. Secondly I'd class them as dangerous, wet grip is virtually non existent and even in the dry they are skittish for no apparent reason. Since looking around it seems these tyres get bad press, I can't say I'm surprised!
June 10, 2015
Given 87% while driving a BMW X3 (225/45 R17) on mostly town for 16,500 easy going miles
Very impressive grip on dry, wet and ice. However, I've had theese tyres around 2 years and they are cracking. Not to badly at the minute but I reckon in 6-12 months they are going to be scrapped.
May 29, 2015
Given 50% while driving a Renault 172 cup (205/45 R16 V) on a combination of roads for 5,000 average miles
This tyre doesn't seem suited to my car.I find grip both in the wet and dry very mediocre compared to the previously fitted Falkens, and miles behind premium tyres such as the OE Michelins. They are fairly good value though and seem to wear well, but you can do much better if you want performance.
March 4, 2015
Given 57% while driving a Citroën C4 (205/50 R17 W) on a combination of roads for 15,000 average miles
Cooper tyres looks good but had a faulty one with the side wall going but never hit a kerb
They have warn out way to quickly only 1500miles
January 24, 2015
Given 90% while driving a Ford MONDEO (235/45 R17 W) on a combination of roads for 17,500 average miles
A good all round budget tyre that doesn't split like a Pirelli or wear before the next service ( Bridgestone, Goodyear, Dunlop etc.)

May be noisy on some roads but is compensated by minimum of tram lining when getting down to the wear bars unlike higher branded tyres.

I get approx 50 percent more mileage than the higher branded tyres and therefore can afford to change them before they wear out.
October 12, 2014
Given 86% while driving a Ford Focus mk2 (205/50 R17 W) on a combination of roads for 5,000 average miles
Brought a pair last year and done 5000 miles so far, seem great no matter what the weather & wear really well compared to the maxxis I had on before.
I've just had another pair but on the back to replace the maxxis on there to.
Whilst talking to the guy at the garage he told me that Cooper Tire & Rubber Company Europe Limited. Own Avon tyres & after looking at the Avon website it says at the bottom.

So you can now buy with peace of mind that these are practically Avon tyres !!!
July 14, 2014
Given 70% while driving a Subaru 2006 impreza wrx STI (225/45 R17) on mostly town for 0 easy going miles
I had never heard of these.I normally run toyo proxies tr1's on 18" rims on my Impreza but got a blow out and with no spare i hobbled into a garage on the same road.They couldn't repair my tyre so ended up having to have two Coopers fitted on the promise from the garage that they are on par with the tr1.I must admit the road noise is far less than the tr1 but i have yet to see how they handle,only done 100 mile on them.Not seen on comments off high performance car owners yet so im feeling a little twitchy about putting them to the test.
March 23, 2014
Given 91% while driving a Fiat Bravo (225/45 R17) on mostly town for 15,000 easy going miles
I have had a set of CS6s on my torquey diesel for over 15,000 miles now and have virtually no wear. Although I don't drive like a maniac I think the wear is fantastic. Road noise is ok, nothing more than any other tyre really.
Grip is fantastic, especially in the typical wet English weather. I was surprised at how good they were in the snow of Winter 2012/2013 too...
Good tyre for a really good price got a 225 45 17 for £79 each fitted balanced and old disposal...great.
February 12, 2014
Given 80% while driving a Ford Focus MK1 (195/65 R15 V) on mostly country roads for 10,000 easy going miles
These tyres replace a set of Bridgestone Turanza ER300, and while there were good I much prefer these. And cost has a part to play, The ER300 are very expensive and I would argue the Coopers do exactly the same. Have been on over a year now and still got plenty of life. Wet grip is great feel completly safe with these. Their on the front at the moment so will have them moved to the back and get a new set of CS6 on the front before winter sets in. I wish our roads were better because on fresh tarmac their so quiet. Defo buy again.
June 16, 2013
Given 86% while driving a Peugeot 306 sport 110 HDI (225/45 R17 W) on a combination of roads for 20,000 spirited miles
Would swear by them on my 308 diesel, 20k out if the front upto now, granted I do a lot of motorway driving. Had Kuhmo on before and there was 1 roundabout they would break free on every time if was wet but these Cooper have been outstanding, can go into it a lot faster. Dry grip is excellent dont realy find issues with noise, no concern.
March 21, 2013
Given 84% while driving a Alfa Romeo 145 T Spark (205/50 R15 V) on a combination of roads for 5,000 easy going miles
I chose these over the usual budget tyres and so far I've been very impressed.

Dry grip is impressive and predictable. They are very sure-footed through standing water and in wet or greasy conditions. They make a passable winter tyre.

Feedback is a little slow... though a lower profile might offer more feel... but the Coopers are progressive and stable. They never spring any nasty suprises.

The tyres are comfortable and provide a smooth and quiet ride. In cold weather they do get noticeably firmer.

Tyre wear may vary with the season. I imagine tyre wear may increase when it's hot out there .. but seems reasonable so far.
November 8, 2012
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