TÜV SÜD Automotive GmbH
TÜV SÜD - Tire Test 2017
255/50 R19 – Goodyear Eagle F1 Asymmetric 3 SUV
Tire Performance Test acc. to PPP 90023A:2014
Test Period: October 2017 Report No. 713117618G
TÜV SÜD Product Service GmbH
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Tire Test TÜV SÜD PS – 2017 Report No. 713117618G
TIRE DETAILSDIMENSION: 255/50 R19
TIRE BRANDS / PATTERNS IN THE TEST:
• The test samples of Goodyear Eagle F1 Asymmetric 3 SUV were provided for the test by the client.
• All other tires were purchased in the normal market by TÜV SÜD.
• TÜV SÜD randomly selected the tires for the individual tests.
TÜV SÜD Product Service GmbHTÜV SÜD Product Service GmbH
REFERENCE TIRE: COMPETITORS:
BRIDGESTONE
DUELER H/P SPORT107 Y, DOT EJVU DCH 0417 - 1717
PIRELLI
P ZERO ROSSO103 W, DOT 9364 N274 0417
MICHELIN
LATITUDE SPORT 3107 W, DOT F3XX 013X 0917 - 1217
GOODYEAR
EAGLE F1 ASYM. 3 SUV107 Y, DOT K5 3917
TÜV SÜD Automotive GmbH Page 3
TEST DETAILS
▪ Test Locations
- Wet & Dry: GPG Mireval (F), ATP Papenburg (D)
- Noise: Uni Neubiberg (D)
- Rolling Resistance: TÜV SÜD PS Garching (D)
▪ Test Vehicles
- Braking, LWG, Aquaplaning in curve: BMW X5 30d
- Handling: BMW X5 40d
- Noise: Audi Q7 3.0 TDI
- Aquaplaning straight-line: Mazda Tribute
Tire Test TÜV SÜD PS – 2017 Report No. 713117618G
TÜV SÜD Product Service GmbH
▪ Procedure and Evaluation
- In most tests, the reference/control tire is tested repeatedly in the progress of the test to
detect and consider changes of the ambient test parameters and correct its performance by linear interpolation.
- Generally, all tires in a test are primarily evaluated in relation to the reference/control tire.
- The performance is expressed as a percentage value, calculated on the basis of the measured and corrected test data.
- In this present evaluation, the performance of each tire is assessed relative to the candidate tire (Goodyear ≙ 100%).
- In all evaluations, a percentage >100% means better and <100% means worse.
TÜV SÜD Automotive GmbH
80% 85% 90% 95% 100% 105%
GOODYEAR EAGLE F1 ASYM. 3 SUV
BRIDGESTONE DUELER H/P SPORT
MICHELIN LATITUDE SPORT 3
PIRELLI P ZERO ROSSO
100,0%
99,7%
101,4%
95,4%
AQUAPLANING STRAIGHT-LINE PERFORMANCE * [%]
TEST RESULTS
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Tire Test TÜV SÜD PS – 2017 Report No. 713117618G
TÜV SÜD Product Service GmbH
▪ AQUAPLANING STRAIGHT-LINE
- Water depth: ~ 8mm - Aquaplaning speed at 15% slip difference
- Result Goodyear Eagle F1 Asym. 3 SUV: Ø Aquaplaning speed: 69.8 km/h
*) The calculation of the percentage performance is based on the aquaplaning speed.
TÜV SÜD Automotive GmbH
80% 85% 90% 95% 100% 105%
GOODYEAR EAGLE F1 ASYM. 3 SUV
BRIDGESTONE DUELER H/P SPORT
MICHELIN LATITUDE SPORT 3
PIRELLI P ZERO ROSSO
100,0%
91,3%
101,9%
85,2%
AQUAPLANING IN CURVE PERFORMANCE * [%]
TEST RESULTS
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Tire Test TÜV SÜD PS – 2017 Report No. 713117618G
TÜV SÜD Product Service GmbH
▪ AQUAPLANING IN CURVE
- ESP off - Radius: 100 m - Water depth: ~ 8 mm
- Result Goodyear Eagle F1 Asym. 3 SUV: Ø Integral A / alat max: 73,0 / 2,73 m/s²
*) The calculation of the percentage performance is based on the lateral acceleration.
TÜV SÜD Automotive GmbH
0 10 20 30
22,5
18,1
23,7
RESIDUAL SPEED WHEN GY STOPPED [km/h] ***
20 22 24 26
22,7
24,7
23,9
24,9
STOPPING DISTANCE [m], 80-0 km/h **
80% 90% 100%
GOODYEAR EAGLE F1 ASYM.3 SUV
BRIDGESTONE DUELER H/PSPORT
MICHELIN LATITUDE SPORT3
PIRELLI P ZERO ROSSO
100,0%
92,1%
94,9%
91,2%
WET BRAKING PERFORMANCE * [%]
TEST RESULTS
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Tire Test TÜV SÜD PS – 2017 Report No. 713117618G
TÜV SÜD Product Service GmbH
▪ WET BRAKING HIGH µ
- ABS-braking - Speed range: 80 to 20 km/h - Tested on high µ wet surface
- Result Goodyear Eagle F1 Asym. 3 SUV: Ø Stopping distance / mean deceleration: 21.3 m / 10.88 m/s²
*) The calculation of the percentage performance is based on the mean deceleration values resulting from the measured braking distances.
**) The extrapolation is based on the mean corrected deceleration values resulting from the measured braking distances.
***) The calculation of the residual speed is based on the extrapolated stopping distance (80-0 km/h) and the mean deceleration values resulting from the measured braking distances.
TÜV SÜD Automotive GmbH
0 10 20 30 40
29,1
23,1
30,7
RESIDUAL SPEED WHEN GY STOPPED [km/h] ***
25 30 35 40
31,4
36,2
34,3
36,9
STOPPING DISTANCE [m], 80-0 km/h **
80% 90% 100%
GOODYEAR EAGLE F1 ASYM.3 SUV
BRIDGESTONE DUELER H/PSPORT
MICHELIN LATITUDE SPORT3
PIRELLI P ZERO ROSSO
100,0%
86,7%
91,6%
85,2%
WET BRAKING PERFORMANCE * [%]
TEST RESULTS
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Tire Test TÜV SÜD PS – 2017 Report No. 713117618G
TÜV SÜD Product Service GmbH
▪ WET BRAKING LOW µ
- ABS-braking - Speed range: 80 to 20 km/h - Tested on low µ wet surface
- Result Goodyear Eagle F1 Asym. 3 SUV: Ø Stopping distance / mean deceleration: 29.5 m / 7.86 m/s²
*) The calculation of the percentage performance is based on the mean deceleration values resulting from the measured braking distances.
**) The extrapolation is based on the mean corrected deceleration values resulting from the measured braking distances.
***) The calculation of the residual speed is based on the extrapolated stopping distance (80-0 km/h) and the mean deceleration values resulting from the measured braking distances.
TÜV SÜD Automotive GmbH
15 16 17 18
GOODYEAR EAGLE F1 ASYM. 3 SUV
BRIDGESTONE DUELER H/P SPORT
MICHELIN LATITUDE SPORT 3
PIRELLI P ZERO ROSSO
16,18
17,49
16,85
17,57
TEST RESULTS
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Tire Test TÜV SÜD PS – 2017 Report No. 713117618G
TÜV SÜD Product Service GmbH
LATERAL WET GRIP - LAP TIMES * [sec]
▪ LATERAL WET GRIP
- ESP off - Circle radius: 42 m - Test surface: wet asphalt circle
- Result Goodyear Eagle F1 Asym. 3 SUV: Ø Lap time / mean lateral acceleration: 16.18 sec / 6.33 m/s²
*) The calculation of the lap times is based on the mean lateral acceleration values and the percentage performances.
TÜV SÜD Automotive GmbH
80% 85% 90% 95% 100% 105%
GOODYEAR EAGLE F1 ASYM. 3 SUV
BRIDGESTONE DUELER H/P SPORT
MICHELIN LATITUDE SPORT 3
PIRELLI P ZERO ROSSO
100,0%
96,3%
97,5%
96,5%
TEST RESULTS
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Tire Test TÜV SÜD PS – 2017 Report No. 713117618G
TÜV SÜD Product Service GmbH
WET HANDLING PERFORMANCE * [%]
▪ WET HANDLING
- ESP off - Subjective assessment & lap times - Handling track with wet asphalt, length: 1700 m
- Result Goodyear Eagle F1 Asym. 3 SUV: Ø Speed: 89.4 km/h Ø Rating (out of max. 10): 8.64
*) The calculation of the percentage performance is based on the speed and the rating scores (at the ratio 2:1).
TÜV SÜD Automotive GmbH
0 10 20 30
21,2
19,2
21,9
RESIDUAL SPEED WHEN GY STOPPED [km/h] **
31 33 35 37
34,3
35,9
35,5
35,9
STOPPING DISTANCE [m], 100-0 km/h
80% 90% 100%
GOODYEAR EAGLE F1 ASYM.3 SUV
BRIDGESTONE DUELER H/PSPORT
MICHELIN LATITUDE SPORT3
PIRELLI P ZERO ROSSO
100,0%
95,5%
96,3%
95,2%
DRY BRAKING PERFORMANCE * [%]
TEST RESULTS
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Tire Test TÜV SÜD PS – 2017 Report No. 713117618G
TÜV SÜD Product Service GmbH
▪ DRY BRAKING
- ABS-braking - Speed range: 100 to 0 km/h
- Result Goodyear Eagle F1 Asym. 3 SUV: Ø Stopping distance / mean deceleration: 34.3 m / 11.26 m/s²
*) The calculation of the percentage performance is based on the mean deceleration values resulting from the measured braking distances.
**) The calculation of the residual speed is based on the measured braking distances and the mean deceleration values resulting from the measured braking distances.
TÜV SÜD Automotive GmbH
80% 85% 90% 95% 100% 105%
GOODYEAR EAGLE F1 ASYM. 3 SUV
BRIDGESTONE DUELER H/P SPORT
MICHELIN LATITUDE SPORT 3
PIRELLI P ZERO ROSSO
100,0%
100,5%
99,0%
98,1%
TEST RESULTS
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Tire Test TÜV SÜD PS – 2017 Report No. 713117618G
TÜV SÜD Product Service GmbH
DRY HANDLING PERFORMANCE * [%]
▪ DRY HANDLING
- ESP off - Subjective assessment & lap times - Handling track with dry asphalt, length: 3100 m
- Result Goodyear Eagle F1 Asym. 3 SUV: Ø Speed: 105.6 km/h Ø Rating (out of max. 10): 8.30
*) The calculation of the percentage performance is based on the speed and the rating scores (at the ratio 2:1).
TÜV SÜD Automotive GmbH
6,0 7,0 8,0 9,0 10,0
GOODYEAR EAGLE F1 ASYM. 3 SUV
BRIDGESTONE DUELER H/P SPORT
MICHELIN LATITUDE SPORT 3
PIRELLI P ZERO ROSSO
7,9
10,0
8,2
8,6
TEST RESULTS
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Tire Test TÜV SÜD PS – 2017 Report No. 713117618G
TÜV SÜD Product Service GmbH
ROLLING RESISTANCE EC LABEL VALUE CR [kg/t]
▪ ROLLING RESISTANCE
- Acc. to ISO 28580 / EC 1222/2009 - Electrical power method - Load & Inflation: 780 kg / 700 kg - 2.50 bar / 2.10 bar
- Result Goodyear Eagle F1 Asym. 3 SUV: RR-Force FR = 62.4 N RR-Coefficient cR = 8.16 kg/t (≙ EC Label RRC = 7.9)
TÜV SÜD Automotive GmbH
69 70 71 72 73
GOODYEAR EAGLE F1 ASYM. 3 SUV
BRIDGESTONE DUELER H/P SPORT
MICHELIN LATITUDE SPORT 3
PIRELLI P ZERO ROSSO
70,5 (69)
71,0 (70)
72,6 (71)
71,8 (70)
TEST RESULTS
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Tire Test TÜV SÜD PS – 2017 Report No. 713117618G
TÜV SÜD Product Service GmbH
TIRE ROLLING NOISE (measured, normalized values) [dB(A)]
▪ PASS-BY NOISE
- In accordance to ECE R117 - Reference speed: 80 km/h - Load & Inflation FA / RA: 1370 / 1390 kg - 2.00 / 2.00 bar
- Result Goodyear Eagle F1 Asym. 3 SUV: LR(Jref) = 70.5 dB(A) Noise level acc. ECE R117 = 69 dB(A)
The resulting type approval values are given in brackets.