Performance
CHAMPIRO SX-R
Sports
UHP
Asymmetrical
Handling
DOWNLOAD PRODUCT LEAFLET- Rim Sizes 15-18
- Aspect Ratio 35-50
- Section Width -
- Speed Rating W-W
- Traction AA
The GT Radial Champiro SX-R is a race-inspired ultra high-performance tire made for serious drivers. Designed with Formula Racing Technology, it offers strong grip, fast lap times, and reliable performance under high heat. The wide shoulder blocks and center rib boost cornering and straight-line control, while the special racing compound delivers consistent traction when pushing hard. A solid choice for track days, slalom, or anyone looking for real racing performance.
FEATURES & BENEFITS
-
1
Wider Shoulder Block
Excellent cornering grip
-
2
Wider Center Rib
Enhance performance on straight line
-
3
Race Grade - Advanced Cap Ply Material
Maximum traction and competitive lap time
-
4
Curved Groove Wall
Precise cornering performance
-
5
High Styrene Racing Compound
Performance consistency during elevate temperature
1
2
3
4
5
SIZE RANGE
| Tire Size |
LI | SI | ETRTO | Standard RIM |
Section Width (mm) |
Overall Diameter (mm) |
Tread Depth (mm) |
Max Load (kg) |
|---|---|---|---|---|---|---|---|---|
| 195/50R15 | 82 | W | 6 | 5.5 ~ 7.0 | 195 | 574 | 4.9 | 475 |
| 195/50R15 | 82 | W | 6 | 5.5 ~ 7.0 | 195 | 577 | 6.3 | 475 |
| Tire Size |
LI | SI | ETRTO | Standard RIM |
Section Width (mm) |
Overall Diameter (mm) |
Tread Depth (mm) |
Max Load (kg) |
|---|---|---|---|---|---|---|---|---|
| 215/45R17 | 87 | W | 7 | 7.0 ~ 8.0 | 215 | 626 | 4.9 | 545 |
| 235/45R17 | 94 | W | 8 | 7.5 ~ 9.0 | 235 | 644 | 4.9 | 670 |
| 245/40R17 | 91 | W | 8.5 | 8.0 ~ 9.5 | 245 | 628 | 4.9 | 615 |
| Tire Size |
LI | SI | ETRTO | Standard RIM |
Section Width (mm) |
Overall Diameter (mm) |
Tread Depth (mm) |
Max Load (kg) |
|---|---|---|---|---|---|---|---|---|
| 265/35R18 | 97 | W | 9.5 | 9.0 ~ 10.5 | 265 | 643 | 4.9 | 730 |
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