| Rim Size |
15-18 |
| Aspect Ratio |
35-50 |
| Section Width |
195-265 |
| Speed Rating |
W-W |
- Wider Shouder Block
- Wider Center Rib
- Race Grade - Advanced Cap Ply Material
- Curved Groove Wall
- High Styrene Racing Compound
- Excellent cornering grip
- Enhance performance on straight line
- Maximum traction and competitive lap time
- Precise cornering performance
- Performance consistency during elevate temperature
GT RADIAL - CHAMPIRO SX-R offers 6 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 |
W |
6.0 |
15 |
|
574 |
4.9 |
475 |
| 215/45 R17 |
87 |
W |
7.0 |
17 |
|
626 |
4.9 |
545 |
| 225/45 R17 XL |
94 |
W |
7.5 |
17 |
|
634 |
4.9 |
670 |
| 235/45 R17 |
94 |
W |
8.0 |
17 |
|
644 |
4.9 |
670 |
| 245/40 R17 |
91 |
W |
8.5 |
17 |
|
628 |
4.9 |
615 |
| 265/35 R18 XL |
97 |
W |
9.5 |
18 |
|
643 |
4.9 |
730 |
