Kumho Solus 4S HA32 vs Hankook Kinergy 4S2
Kumho and Hankook, two leading South Korean tyre manufacturers, have developed innovative all-season tyres with the Solus 4S HA32 and the Kinergy 4S2. The Kumho Solus 4S HA32 was launched in 2019, while the Hankook Kinergy 4S2 has been established on the market since 2017. Choosing the right all-season tyre is crucial for safety, comfort and economy in everyday driving. This comparison analyzes the specific characteristics of both tyre models to help you make an informed purchasing decision.
Advantages: Kumho Solus 4S HA32 or Hankook Kinergy 4S2
Kumho Solus 4S HA32 Advantages
- Asymmetric tread design: Optimized water evacuation through directional tread blocks and wide circumferential grooves for improved aquaplaning resistance
- 3D sipe technology: Increased traction on snow and ice thanks to three-dimensional sipes with interlocking effect
- Advanced silica compound: Reduced rolling resistance combined with improved wet grip thanks to modern silica technology
- Reinforced shoulder areas: Precise steering response and stable handling in bends thanks to optimized sidewall construction
- Noise-optimized design: Reduced rolling noise due to variable tread block arrangement and pitch sequence optimization
Hankook Kinergy 4S2 advantages
- Aqua Slush Technology: Special tread design for effective slush and water evacuation
- High Grip Silica Compound: Improved grip at low temperatures thanks to adapted rubber compound
- Optimized Contact Patch: Even pressure distribution for extended mileage and reduced wear
- Wide Steel Belt: Increased stability at high speeds thanks to wide steel belt construction
- Noise Reducing Design: Minimized driving noise thanks to computer-optimized tread block arrangement
Disadvantages: Hankook Kinergy 4S2 vs Kumho Solus 4S HA32
Kumho Solus 4S HA32 Disadvantages
- Limited size selection: Availability in fewer dimensions compared to established competitor products
- Higher purchase price: Premium positioning results in higher cost per tyre
- Longer running-in period: Optimal grip properties only develop after a certain running-in period
Hankook Kinergy 4S2 disadvantages
- Increased rolling resistance: Higher fuel consumption with certain dimensions and driving conditions
- Limited winter performance: Weaker traction in extreme winter conditions compared to specialized winter tyres
- Harder driving characteristics: Reduced driving comfort on uneven road surfaces
Kumho Solus 4S Ha32 tyres
All sizes
Comparison table of technical specifications Hankook Kinergy 4S2 or Kumho Solus 4S HA32
| Feature |
Kumho Solus 4S HA32 |
Hankook Kinergy 4S2 |
| tyre type |
All-season tyre |
All-season tyre |
| Width (mm) |
185-275 |
175-275 |
| Height (%) |
45-70 |
50-70 |
| Type of construction |
Radial |
Radial |
| inch |
15-20 |
14-20 |
| Load index |
82-109 |
82-109 |
| Speed index |
T-Y |
T-Y |
| Rim protector |
Available on selected sizes |
Available on selected sizes |
| Runflat tyre |
No |
No |
| Reinforced / XL |
Available |
Available |
| C tyre |
No |
No |
| Fuel efficiency (EU label) |
B-C |
B-D |
| Wet grip (EU label) |
A-B |
A-B |
| Noise class / noise level |
2/69-72 dB |
2/69-72 dB |
Similarities: Kumho Solus 4S HA32 vs Hankook Kinergy 4S2
- 3PMSF certification: Winter suitability with official approval as a winter tyre for use in winter conditions
- Asymmetric tread design: Optimized performance through different tread areas for different driving conditions and improved water drainage
- Silica-reinforced rubber compound: Advanced silica technology for balanced performance in different temperatures and weather conditions
- EU tyre label compliance: Compliance with all European labeling regulations with transparent assessment of fuel efficiency, wet grip and noise level
- High-speed suitability: Approval for speeds of up to 300 km/h in corresponding dimensions with V, W and Y markings
- Reinforced construction: Available in XL version for higher loads and improved stability when fully loaded
- Computer-optimized development: Use of the latest simulation technologies to optimize tread design, rubber compound and construction parameters
- Environmentally friendly production: Sustainable manufacturing processes and use of environmentally friendly materials in tyre production
Differences: Solus 4S HA32 vs Kinergy 4S2
| Feature |
Kumho Solus 4S HA32 |
Hankook Kinergy 4S2 |
| Tread design |
3D sipe technology with interlocking effect |
Aqua Slush Technology with special clearing |
| Rubber Compound |
Advanced Silica Compound with nano-particles |
High Grip Silica Compound |
| Main strength |
Winter performance and noise reduction |
Aquaplaning resistance and durability |
| Mileage |
50,000-60,000 km |
55,000-65,000 km |
| Rolling resistance |
Optimized for fuel efficiency |
Standard performance |
| Wet grip |
Consistently high A-B rating |
Variable A-B rating |
| Dry grip |
Sporty alignment |
Comfort-oriented set-up |
| Special features |
Variable pitch sequence for noise reduction |
Wide steel belt for high-speed stability |
Conclusion
The Kumho Solus 4S HA32 and the Hankook Kinergy 4S2 both represent high-quality all-season tyres with a different focus on performance. The Solus 4S HA32 impresses with its advanced 3D sipe technology and noise-optimized construction, which makes it particularly attractive for drivers who value winter performance and driving comfort. The Kinergy 4S2, on the other hand, scores with its proven Aqua Slush Technology and longer mileage, making it suitable for cost-oriented drivers and frequent travelers. Both tyres meet modern safety standards and offer solid all-season performance, although the choice ultimately depends on individual priorities such as driving performance, comfort requirements and budget.
Frequently Asked Questions (FAQ)
The Kumho Solus 4S HA32 offers superior winter performance thanks to its 3D siping technology with interlocking effect. This innovation provides improved traction on snow and ice compared to the Hankook Kinergy 4S2. Both tyres carry the 3PMSF label for winter suitability.
What is the difference in mileage between Kumho Solus 4S HA32 and Hankook Kinergy 4S2?
The Hankook Kinergy 4S2 typically achieves 55,000-65,000 km mileage, while the Kumho Solus 4S HA32 achieves around 50,000-60,000 km. The Kinergy 4S2 benefits from its Optimized Contact Patch design for more even wear. Both values vary depending on driving style and operating conditions.
Which all-season tyre is quieter: Kumho Solus 4S HA32 or Hankook Kinergy 4S2?
The Kumho Solus 4S HA32 has been specially developed for reduced rolling noise and uses variable pitch sequence optimization. Both tyres achieve noise class 2 with 69-72 dB, but the Solus 4S HA32 shows lower values in practice. The noise reduction design of the Kinergy 4S2 is less pronounced.
Is there a difference in fuel efficiency between Kumho Solus 4S HA32 and Hankook Kinergy 4S2?
The Kumho Solus 4S HA32 achieves better fuel efficiency values (B-C) compared to the Hankook Kinergy 4S2 (B-D). The Advanced Silica Compound of Solus 4S HA32 reduces rolling resistance more effectively. The difference can lead to 3-5% lower fuel consumption.
Which tyre is better for sports cars: Kumho Solus 4S HA32 or Hankook Kinergy 4S2?
The Kumho Solus 4S HA32 offers sportier driving characteristics due to its reinforced shoulder areas and more precise steering response. The construction is designed for dynamic handling, while the Hankook Kinergy 4S2 is more comfort-oriented. For sports cars, the Solus 4S HA32 is the better choice.
What is the difference between the available sizes of Kumho Solus 4S HA32 and Hankook Kinergy 4S2?
The Hankook Kinergy 4S2 offers a wider size range with dimensions from 175-275 mm width and 14-20 inch diameter. The Kumho Solus 4S HA32 is available in 185-275 mm width and 15-20 inches. The Kinergy 4S2 thus covers more vehicle classes, especially in the small car segment.
Which tyre offers better wet grip: Kumho Solus 4S HA32 or Hankook Kinergy 4S2?
Both tyres achieve EU label ratings of A-B for wet grip, but the Kumho Solus 4S HA32 shows more consistent A ratings. The asymmetric tread design with optimized water drainage grooves ensures reliable performance in wet conditions. The Hankook Kinergy 4S2 varies more between A and B ratings depending on the dimension.
8 November 2025 (updated) 
