HTR ZIII
The HTR ZIII is well suited to high performance, luxury sports cars and sedans. The asymmetric, 5-rib pattern with stiffer outer blocks provides excellent high-speed stability and control, while the advanced silica tread compound and groove design enhance wet weather performance and help reduce irregular wear.
| Feature | Benefit | |
|---|---|---|
| Asymmetric 5-rib pattern |
 |
Achieves high speed stability thanks to the asymmetric pattern with stiffer outer blocks designed to withstand increased centrifugal forces and inner blocks to provide excellent straight handling stability. |
| Lateral grooves |
 |
Long lateral grooves contribute to clearing water from the centre rib to the outer blocks during cornering. |
| Irregular wear control rib |
 |
The irregular wear control rib works to reduce irregular wear on the inner shoulder blocks. |
| Wide and straight grooves |
 |
Four efficient wide and straight grooves located in the tread area enhance wet performance. |
| In tire-bar sipes |
 |
Control shoulder block stiffness to reduce irregular wear and keep draining water as the wear progresses to ensure consistent wet weather handling. |
| 3D Wave-wall |
 |
Ensures water drainage and minimises centre rib movement for excellent handling response. |
AVAILABLE SIZES AND TECHNICAL SPECIFICATIONS
|
LOAD INDEX |
SPEED INDEX |
OVERALL DIAMETER (mm) |
SECTION WIDTH (mm) |
MAX LOAD (kg) |
RECC RIM (J) |
PRODUCT CODE |
|
|---|---|---|---|---|---|---|---|
| 205/50R17 | 93 | Y | 638 | 214 | 650 | 6.5 | G10691063SJ |
| 215/45R17 | 87 | Y | 626 | 213 | 545 | 7.0 | G10691064SJ |
| 225/45R17 | 94 | Y | 634 | 225 | 670 | 7.5 | G10691066SJ |
| 235/45R17 | 94 | Y | 644 | 236 | 670 | 8.0 | G10691069SJ |
| 245/45R17 | 95 | Y | 652 | 243 | 690 | 8.0 | G10691075SJ |
| 245/40R17 | 95 | Y | 628 | 248 | 690 | 8.5 | G10691073SJ |
| 255/40R17 | 94 | Y | 636 | 260 | 670 | 9.0 | G10691080SJ |
| 275/40R17 | 98 | Y | 652 | 278 | 750 | 9.5 | G10691085SJ |
| 235/50R18 | 97 | Y | 693 | 245 | 730 | 7.5 | G10691070SJ |
| 225/45R18 | 95 | Y | 659 | 225 | 690 | 7.5 | G10691067SJ |
| 245/45R18 | 100 | Y | 677 | 243 | 800 | 8.0 | G10691076SJ |
| 255/45R18 | 103 | Y | 687 | 255 | 875 | 8.5 | G10691081SJ |
| 225/40R18 | 92 | Y | 637 | 230 | 630 | 8.0 | G10691065SJ |
| 235/40R18 | 95 | Y | 645 | 241 | 690 | 8.5 | G10691068SJ |
| 245/40R18 | 97 | Y | 653 | 248 | 730 | 8.5 | G10691074SJ |
| 255/35R18 | 94 | Y | 635 | 260 | 670 | 9.0 | G10691077SJ |
| 265/35R18 | 97 | Y | 643 | 271 | 730 | 9.5 | G10691082SJ |
| 245/35R19 | 93 | Y | 655 | 248 | 650 | 8.5 | G10691071SJ |
| 255/35R19 | 96 | Y | 661 | 260 | 710 | 9.0 | G10691078SJ |
| 275/30R19 | 96 | Y | 649 | 278 | 710 | 9.5 | G10691083SJ |
| 245/35R20 | 95 | Y | 680 | 248 | 690 | 8.5 | G10691072SJ |
| 255/35R20 | 97 | Y | 686 | 260 | 730 | 9.0 | G10691079SJ |
| 275/30R20 | 97 | Y | 674 | 278 | 730 | 9.5 | G10691084SJ |
| 285/30R20 | 99 | Y | 680 | 290 | 775 | 10.0 | G10691086SJ |