Scorpion K
These gravel rally tires are offered in hard and soft compound options.
This tire is designed to support steering precision, traction, and braking, particularly on faster stages and in lower-grip conditions. Its rigid structure and compact tread pattern contribute to stability during high-speed cornering, where the tire is subjected to sustained loads. The asymmetric tread pattern supports traction and braking through the orientation of the inner tread blocks, while the outer blocks contribute to steering response and lateral grip. The product is offered in a range of compounds to suit different stage surfaces and weather conditions. For harder and more demanding surfaces, the K compound is also available in a reinforced version. Directional performance and traction are supported by a reinforced structure in both the tread area and sidewalls, helping improve durability and resistance to cuts and abrasions.
Conditions | |||||||||
|---|---|---|---|---|---|---|---|---|---|
Size | Version | Overall Diameter (Ø mm) | Section Width (mm) C | Tread Width (mm) C | RollingCircumference | Rim | Wet | Damp | Dry |
165/70-15 | K6A | 610 | 171 | 150 | 1915 | 5.5 | 6A | 6A | 6A |
175/70R15 | K4-K6 | 623 | 187 | 170 | 1956 | 6 | 6 | 6 | 4 |
185/70R15 | K4A-K6A-K8B | 640 | 199 | 165 | 1995 | 6 | 8B | 6A | 4A |
195/70R15 | K6A | 650 | 203 | 180 | 2045 | 6.5 | 6A | 6A | 6A |
Temperature
Compound | Surface | ||||
|---|---|---|---|---|---|
WORKING TEMPERATURE °C | SOFT/SANDY | PACKED | HARD/ROCKY | ||
Super soft | K8 | 20°-60° | 100 | 49 | 0 |
Soft | K6 | 50°-90° | 0 | 100 | 0 |
Medium | K4 | 70°-130° | 0 | 51 | 100 |
Pressure information
Compound | Condition | Air temperature (°C) | Pressure (Bar) | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
WET | DAMP | DRY | -5 | 0 | 5 | 10 | 15 | 20 | 25 | 30 | 30+ | COLD PS START | HOT PS END | |
Super soft | 100 | 100 | 49 | 100 | 100 | 100 | 100 | 0 | 0 | 0 | 0 | 0 | 1.8 | 2.2-2.4 |
Soft | 0 | 51 | 100 | 0 | 0 | 0 | 100 | 100 | 100 | 100 | 0 | 0 | 1.8 | 2.2-2.4 |
Medium | 0 | 0 | 100 | 0 | 0 | 0 | 0 | 0 | 100 | 100 | 100 | 100 | 1.6 | 2.2-2.4 |