| Rim Size |
15-18 |
| Aspect Ratio |
40-55 |
| Section Width |
195-245 |
| Speed Rating |
V-W |
- Dual Block Design
- Siped Center Rib
- Center Rib
- Continuous Shoulder Rib
- Strong Massive Shoulder Blocks
- Slope Edge Block Design
- Gradient Main Groove Design
- Revolutionary design for maximum performance on wet track to significantly reduce aquaplanning
- Perfectly support "Dual Block" to grip more on wet track condition
- Reduce wheel spin under heavy acceleration
- Specially designed to offer stable grip from start to end of the race
- Optimal for extreme straight and cornering grip
- Enhance optimal traction on cornering
- Reduce noise and enhance tread heat distribution
GT RADIAL - CHAMPIRO SX2 offers 14 different tire sizes
| Tire Size |
LI |
SI |
ETRTO |
Standard RIM |
Section Width (mm) |
Overall Diameter (mm) |
Tread Depth (mm) |
Max Load(kg) |
| 195/50 R15 |
82 |
V |
6.0 |
15 |
|
574 |
6.4 |
475 |
| 195/55 R15 |
85 |
V |
6.0 |
15 |
|
595 |
6.4 |
515 |
| 205/50 R16 |
87 |
V |
6.5 |
16 |
|
612 |
6.4 |
545 |
| 225/50 R16 |
92 |
V |
7.0 |
16 |
|
632 |
6.4 |
630 |
| 215/40 ZR17 |
83 |
W |
7.5 |
17 |
|
604 |
6.4 |
487 |
| 215/45 ZR17 |
87 |
W |
7.0 |
17 |
|
626 |
6.4 |
545 |
| 225/45 ZR17 |
91 |
W |
7.5 |
17 |
|
634 |
6.4 |
615 |
| 235/40 ZR17 |
90 |
W |
8.5 |
17 |
|
620 |
6.4 |
600 |
| 235/45 ZR17 |
94 |
W |
8.0 |
17 |
|
644 |
6.4 |
670 |
| 245/40 ZR17 |
91 |
W |
8.5 |
17 |
|
628 |
6.4 |
615 |
| 225/40 ZR18 |
88 |
W |
8.0 |
18 |
|
637 |
6.4 |
560 |
| 235/40 ZR18 |
91 |
W |
8.5 |
18 |
|
645 |
6.4 |
615 |
| 245/40 ZR18 |
93 |
W |
8.5 |
18 |
|
653 |
6.4 |
650 |
| 265/35 ZR18 XL |
97 |
W |
9.5 |
18 |
|
643 |
6.4 |
730 |
