Walaooo...... Primacy4 outbraked PS4/RE003

Summer Tyre test candidates :

1. Continental MC6 ---- RMB820
2. Michelin PS4 ---- RMB1050
3. Dunlop Sport Maxx TT ---- RMB900
4. Bridgestone RE003 ---- RMB750
5. Michelin Primacy 4 ---- RMB950
6. Chao Yang Zuper Ace SA-57 ---- RMB620
7. Landsail LS588UHP ---- RMB650
8. Sailun Atrezzo SU18 ---- RMB550
9. Double Star Prtech DSU02 ---- RMB550
10. Triangle Sportex TSH11 ---- RMB450


Dry Handling Test

1. BS RE003 ----- 114.0 km/h
2. Conti MC6 ----- 112.5
3. Michelin PS4 ----- 112.5
4. Michelin Primacy4 ----- 112.1
5. Dunlop Maxx TT ----- 111.5
6. Triangle ----- 111.3
7. Twin Star ----- 111.0
8. Chao Yang ----- 111.0
9. Sailun ----- 110.7
10. Landsail ----- 110.0


Dry Braking Test (100-0 km/h)

1. Conti MC6 ----- 36.4 m
2. Michelin Primacy4 ----- 36.4 m
3. Michelin PS4 ----- 36.8 m
4. Dunlop Maxx TT ------ 37.9 m
5. BS RE003 ------ 38.3 m
6. Twin Star ----- 39.8 m
7. Landsail ------ 39.9 m
8. Chao Yang ----- 40.2 m
9. Sailun ----- 40.8 m
10.Triangle ----- 40.8 m



Dry Braking test (Residual Speed comparison, km/h)

1. Conti MC6 ----- 0.0
2. Michelin Primacy4 ----- 0.0
3. Michelin PS4 ----- 10.5
4. Dunlop Maxx TT ----- 20.3
5. BS RE003 ----- 22.4
6. Twin Star ----- 23.2
7. Landsail ----- 29.2
8. Chao Yang ----- 29.7
9. Sailun ----- 31.0
10.Triangle ----- 32.9

This post has been edited by speedy3210: Nov 4 2020, 09:39 AM

Comfortability (Subjective score)

1. Conti MC6 ---- 7.5
2. Michelin Primacy4 ---- 7.0
3. Dunlop Maxx TT ---- 7.0
4. Landsail ---- 7.0
5. BS RE003 ---- 6.5
6. Twin Star ---- 6.5
7. Michelin PS4 ---- 6.5
8. Triangle ---- 6.5
9. Chao Yang ---- 6.0
10. Sailun ---- 6.0




Cabin Noise Test （50 km/h......80km/h, dB)

1. Landsail ---- 62.5 65.1
2. Conti MC6 ---- 62.4 65.3
3. Sailun ---- 62.7 65.3
4. Michelin Primacy4 ---- 62.6 65.4
5. Michelin PS4 ---- 63.0 65.4
6. Dunlop Maxx TT ---- 62.9 65.6
7. Triangle ---- 62.7 65.7
8. BS RE003 ---- 63.5 65.9
9. Chao Yang ---- 62.5 65.9
10. Twin Star ---- 63.4 66.1


Rolling Resistance Test


1. Landsail ---- 0.666
2. Michelin Primacy4 --- 0.792
3. Conti MC6 --- 0.832
4. Triangle --- 0.895
5. Twin Star --- 0.900
6. Dunlop Maxx TT --- 0.910
7. BS RE003 --- 0.916
8. Chao Yang --- 0.928
9. Sailun --- 0.955
10. Michelin PS4 --- 0.971


This post has been edited by speedy3210: Nov 4 2020, 09:40 AM

Wet Braking Test (100-0 km/h......in metres)

1. Michelin Primacy4 --- 48.5
2. Michelin PS4 --- 51.1
3. Conti MC6 --- 51.4
4. Landsail --- 55.4
5. BS RE003 --- 61.3
6. Dunlop Maxx TT --- 63.8
7. Sailun --- 67.0
8. Chao Yang --- 67.9
9. Twin Star --- 68.7
10. Triangle --- 69.6




Wet Braking test (Residual Speed comparison, km/h)

1. Michelin Primacy4 --- 0.0
2. Michelin PS4 --- 22.7
3. Conti MC6 --- 23.7
4. Landsail --- 35.2
5. BS RE003 --- 45.7
6. Dunlop Maxx TT --- 48.9
7. Sailun --- 52.5
8. Chao Yang --- 53.4
9. Twin Star --- 54.3
10. Triangle --- 55.1



Wet Handling Test ( km/h)

1. Michelin Primacy4 --- 76.5
2. Conti MC6 --- 76.3
3. Michelin PS4 --- 76.1
4. BS RE003 --- 73.0
5. Landsail --- 72.1
6. Dunlop Maxx TT --- 70.4
7. Chao Yang --- 69.4
8. Sailun --- 67.6
9. Triangle --- 67.3
10. Twin Star --- 66.7



This post has been edited by speedy3210: Nov 4 2020, 09:49 AM

Water Dispersion Test (8mm depth, km/h)


1. Michelin PS4 ---- 73.4
2. Chao Yang --- 72.1
3. Dunlop Maxx TT --- 71.0
4. Michelin Primacy4 --- 70.7
5. Landsail --- 70.7
6. BS RE003 --- 70.5
7. Twin Star --- 69.6
8. Conti MC6 --- 69.5
9. Triangle --- 69.5
10. Sailun --- 67.9



Wet Acceleration Traction Test ( m/s2 )

1. Chao Yang --- 30.4
2. Dunlop Maxx TT --- 2.94
3. Michelin PS4 --- 2.93
4. Twin Star --- 2.92
5. Sailun --- 2.80
6. BS RE003 --- 2.70
7. Triangle --- 2.59
8. Landsail --- 2.41
9. Conti MC6 --- 2.40
10. Michelin Primacy4 --- 2.35



Wet Circle Circuit Test ( seconds )

1. Michelin Primacy4 --- 11.76
2. Michelin PS4 --- 11.80
3. Conti MC6 --- 11.84
4. BS RE003 --- 11.85
5. Landsail --- 12.49
6. Dunlop Maxx TT --- 12.50
7. Chao Yang --- 12.51
8. Twin Star --- 12.71
9. Sailun --- 12.89
10. Triangle --- 12.96


This post has been edited by speedy3210: Nov 4 2020, 10:18 AM

Yeah..... surprised to find out that in the wet, PS4 being a UHP still skids on at 22.7 km/h when Primacy4 has came to a complete stop. HAHAHA

And, for those who use Triangle, Sailun etc etc will still "cruise" on at 50+ km/h

And that's your "normal" up-to-date 1.2ton car.

Me too....... tried to find back this S1N2 due to its sleeper nature...... the 1st branded sub-200buck 205/55R16 tyre for me. Can't find anymore coz this size is 1 of the earliest retired

Had same impression as you 1st time I saw it..... Knn TW 500 but traction AA...... must be Bangkook instead of Hankook, but since sub-200 I closed 1 eye.