In a data-extravaganza, Autobild have taken eleven SUV summer tires in the popular 235/55 R19 size, and even though this size is an ultrahigh performance fitment, and is fitted to soft-roaders such as the Audi Q5, BMW X3, Honda CR-V and many others, tested them exhaustively in off-road tests along with the usual dry and wet testing!
The Bridgestone Potenza Sport was the best in dry braking, closely followed by the Goodyear Eagle F1 Asymmetric 6.
Dry Braking
Spread: 2.90 M (8.7%)|Avg: 34.86 M
Dry braking in meters (100 - 0 km/h) (Lower is better)
Bridgestone Potenza Sport
33.40 M
Goodyear Eagle F1 Asymmetric 6
33.50 M
Michelin Pilot Sport 4 SUV
34.20 M
Pirelli Scorpion
34.30 M
Toyo Proxes Sport 2
34.40 M
Kumho Ecsta PS71 SUV
34.90 M
Giti GitiSport S2 SUV
35.30 M
Vredestein Ultrac Vorti Plus
35.40 M
Hankook Ventus S1 evo 3 SUV
35.60 M
Maxxis Victra Sport VS5 SUV
36.20 M
Ceat Sport Drive SUV
36.30 M
The Goodyear also topped the dry handling test with the fastest laptime, narrowly ahead of the Toyo Proxes Sport 2.
Dry Handling
Spread: 2.30 Km/H (2.1%)|Avg: 107.04 Km/H
Dry Handling Average Speed (100 - 0 ) (Higher is better)
Goodyear Eagle F1 Asymmetric 6
108.60 Km/H
Toyo Proxes Sport 2
108.00 Km/H
Bridgestone Potenza Sport
107.50 Km/H
Kumho Ecsta PS71 SUV
107.40 Km/H
Michelin Pilot Sport 4 SUV
107.30 Km/H
Hankook Ventus S1 evo 3 SUV
106.60 Km/H
Maxxis Victra Sport VS5 SUV
106.60 Km/H
Vredestein Ultrac Vorti Plus
106.40 Km/H
Giti GitiSport S2 SUV
106.40 Km/H
Pirelli Scorpion
106.30 Km/H
Ceat Sport Drive SUV
106.30 Km/H
Wet
The Michelin Pilot Sport 4 SUV was the best in wet braking, with the Bridgestone and Goodyear close behind.
Wet Braking
Spread: 10.00 M (20.3%)|Avg: 52.76 M
Wet braking in meters (100 - 0 km/h) (Lower is better)
Michelin Pilot Sport 4 SUV
49.30 M
Bridgestone Potenza Sport
49.90 M
Goodyear Eagle F1 Asymmetric 6
50.40 M
Hankook Ventus S1 evo 3 SUV
50.70 M
Kumho Ecsta PS71 SUV
50.90 M
Pirelli Scorpion
51.70 M
Giti GitiSport S2 SUV
53.70 M
Vredestein Ultrac Vorti Plus
53.80 M
Toyo Proxes Sport 2
54.20 M
Ceat Sport Drive SUV
56.50 M
Maxxis Victra Sport VS5 SUV
59.30 M
Bridgestone was back at the front for wet handling, with the Goodyear again performing well in second place.
Wet Handling
Spread: 5.60 Km/H (6.7%)|Avg: 80.89 Km/H
Wet Handling Average Speed (Higher is better)
Bridgestone Potenza Sport
83.70 Km/H
Goodyear Eagle F1 Asymmetric 6
82.80 Km/H
Kumho Ecsta PS71 SUV
82.20 Km/H
Michelin Pilot Sport 4 SUV
82.10 Km/H
Pirelli Scorpion
81.10 Km/H
Hankook Ventus S1 evo 3 SUV
80.60 Km/H
Toyo Proxes Sport 2
80.60 Km/H
Giti GitiSport S2 SUV
80.60 Km/H
Vredestein Ultrac Vorti Plus
79.60 Km/H
Ceat Sport Drive SUV
78.40 Km/H
Maxxis Victra Sport VS5 SUV
78.10 Km/H
Bridgestone and Goodyear also led the wet circle test.
Wet Circle
Spread: 1.39 s (6.8%)|Avg: 21.08 s
Wet Circle Lap Time in seconds (Lower is better)
Bridgestone Potenza Sport
20.36 s
Goodyear Eagle F1 Asymmetric 6
20.58 s
Michelin Pilot Sport 4 SUV
20.81 s
Toyo Proxes Sport 2
20.91 s
Pirelli Scorpion
20.92 s
Kumho Ecsta PS71 SUV
20.99 s
Hankook Ventus S1 evo 3 SUV
21.23 s
Vredestein Ultrac Vorti Plus
21.37 s
Giti GitiSport S2 SUV
21.38 s
Maxxis Victra Sport VS5 SUV
21.59 s
Ceat Sport Drive SUV
21.75 s
Michelin was best overall in the straight and curved aquaplaning tests.
Straight Aqua
Spread: 9.10 Km/H (9.8%)|Avg: 88.01 Km/H
Float Speed in Km/H (Higher is better)
Michelin Pilot Sport 4 SUV
93.30 Km/H
Vredestein Ultrac Vorti Plus
89.80 Km/H
Kumho Ecsta PS71 SUV
89.00 Km/H
Giti GitiSport S2 SUV
88.80 Km/H
Pirelli Scorpion
88.70 Km/H
Toyo Proxes Sport 2
87.30 Km/H
Maxxis Victra Sport VS5 SUV
86.90 Km/H
Bridgestone Potenza Sport
86.90 Km/H
Hankook Ventus S1 evo 3 SUV
86.70 Km/H
Goodyear Eagle F1 Asymmetric 6
86.50 Km/H
Ceat Sport Drive SUV
84.20 Km/H
Curved Aquaplaning
Spread: 0.44 m/sec2 (16.1%)|Avg: 2.58 m/sec2
Remaining lateral acceleration (Higher is better)
Michelin Pilot Sport 4 SUV
2.74 m/sec2
Kumho Ecsta PS71 SUV
2.72 m/sec2
Toyo Proxes Sport 2
2.70 m/sec2
Maxxis Victra Sport VS5 SUV
2.67 m/sec2
Vredestein Ultrac Vorti Plus
2.66 m/sec2
Giti GitiSport S2 SUV
2.65 m/sec2
Pirelli Scorpion
2.55 m/sec2
Goodyear Eagle F1 Asymmetric 6
2.52 m/sec2
Bridgestone Potenza Sport
2.51 m/sec2
Hankook Ventus S1 evo 3 SUV
2.39 m/sec2
Ceat Sport Drive SUV
2.30 m/sec2
Off road
Before getting into these results it's worth noting two things. Firstly, none of these tires have been developed with any sort of off-roading in mind, and secondly off-road testing is very difficult, which is why you might see results jumping about.
For example, the Ceat was best in gravel traction, average in gravel handling and the worse in mud traction, and the Michelin had the best traction on grass, an average performance on gravel and was one of the worst on sand. These are just two examples of many interesting variations in the offroad testing results.
The fastest tire around the gravel handling lap was the Bridgestone Potenza Sport, a tire more at home on the race track than lose travel.
Gravel Handling
Spread: 3.10 Km/H (3.5%)|Avg: 86.84 Km/H
Gravel Handling Average Speed (Higher is better)
Bridgestone Potenza Sport
88.70 Km/H
Goodyear Eagle F1 Asymmetric 6
87.40 Km/H
Michelin Pilot Sport 4 SUV
87.30 Km/H
Hankook Ventus S1 evo 3 SUV
87.30 Km/H
Pirelli Scorpion
87.10 Km/H
Kumho Ecsta PS71 SUV
87.00 Km/H
Ceat Sport Drive SUV
86.60 Km/H
Toyo Proxes Sport 2
86.40 Km/H
Maxxis Victra Sport VS5 SUV
86.10 Km/H
Vredestein Ultrac Vorti Plus
85.70 Km/H
Giti GitiSport S2 SUV
85.60 Km/H
The Bridgestone dropped to "below average" for gravel traction, which was led by the Ceat with the Maxxis in a close second place.
Gravel Traction
Spread: 1031.00 N (12.6%)|Avg: 7705.09 N
Pulling Force in Newtons (Higher is better)
Ceat Sport Drive SUV
8184.00 N
Maxxis Victra Sport VS5 SUV
8045.00 N
Pirelli Scorpion
7909.00 N
Michelin Pilot Sport 4 SUV
7820.00 N
Kumho Ecsta PS71 SUV
7757.00 N
Goodyear Eagle F1 Asymmetric 6
7734.00 N
Bridgestone Potenza Sport
7685.00 N
Hankook Ventus S1 evo 3 SUV
7563.00 N
Giti GitiSport S2 SUV
7527.00 N
Toyo Proxes Sport 2
7379.00 N
Vredestein Ultrac Vorti Plus
7153.00 N
Maxxis was again good in sand, with the Kumho and Giti close behind.
Sand Traction
Spread: 2417.00 N (21.9%)|Avg: 9507.45 N
Pulling Force in Newtons (Higher is better)
Maxxis Victra Sport VS5 SUV
11025.00 N
Kumho Ecsta PS71 SUV
10525.00 N
Giti GitiSport S2 SUV
10437.00 N
Toyo Proxes Sport 2
9586.00 N
Bridgestone Potenza Sport
9495.00 N
Vredestein Ultrac Vorti Plus
9292.00 N
Ceat Sport Drive SUV
9203.00 N
Goodyear Eagle F1 Asymmetric 6
9051.00 N
Michelin Pilot Sport 4 SUV
8700.00 N
Pirelli Scorpion
8660.00 N
Hankook Ventus S1 evo 3 SUV
8608.00 N
Grass traction was led by Michelin and Pirelli.
Grass Traction
Spread: 953.00 N (39.1%)|Avg: 1950.27 N
Pulling Force in Newtons (Higher is better)
Michelin Pilot Sport 4 SUV
2438.00 N
Pirelli Scorpion
2216.00 N
Bridgestone Potenza Sport
2197.00 N
Goodyear Eagle F1 Asymmetric 6
2017.00 N
Hankook Ventus S1 evo 3 SUV
1965.00 N
Maxxis Victra Sport VS5 SUV
1926.00 N
Kumho Ecsta PS71 SUV
1916.00 N
Vredestein Ultrac Vorti Plus
1831.00 N
Ceat Sport Drive SUV
1751.00 N
Toyo Proxes Sport 2
1711.00 N
Giti GitiSport S2 SUV
1485.00 N
Bridgestone was back at the front for mud traction.
Mud Traction
Spread: 378.00 N (15.3%)|Avg: 2292.82 N
Pulling Force in Newtons (Higher is better)
Bridgestone Potenza Sport
2477.00 N
Vredestein Ultrac Vorti Plus
2438.00 N
Pirelli Scorpion
2414.00 N
Toyo Proxes Sport 2
2348.00 N
Kumho Ecsta PS71 SUV
2335.00 N
Goodyear Eagle F1 Asymmetric 6
2250.00 N
Hankook Ventus S1 evo 3 SUV
2242.00 N
Michelin Pilot Sport 4 SUV
2238.00 N
Giti GitiSport S2 SUV
2191.00 N
Ceat Sport Drive SUV
2189.00 N
Maxxis Victra Sport VS5 SUV
2099.00 N
Comfort
The Pirelli Scorpion was the quietest tire on test, with the Goodyear and Maxxis following closely.
Noise
Spread: 4.20 dB (6.1%)|Avg: 70.45 dB
External noise in dB (Lower is better)
Pirelli Scorpion
68.60 dB
Goodyear Eagle F1 Asymmetric 6
69.20 dB
Toyo Proxes Sport 2
69.90 dB
Ceat Sport Drive SUV
70.00 dB
Maxxis Victra Sport VS5 SUV
70.00 dB
Vredestein Ultrac Vorti Plus
70.30 dB
Michelin Pilot Sport 4 SUV
70.40 dB
Hankook Ventus S1 evo 3 SUV
70.80 dB
Bridgestone Potenza Sport
71.00 dB
Giti GitiSport S2 SUV
71.90 dB
Kumho Ecsta PS71 SUV
72.80 dB
Value
The Pirelli Scorpion also had the lowest rolling resistance by a good margin.
Overall test winner with excellent driving characteristics on any surface, sporty dynamic handling qualities, precise steering response, short wet and dry braking distances, low rolling resistance.