The SOLUS KL21 is Kumho's Crossover/SUV Touring All-Season tire developed for the driver of crossovers, sport utility vehicles and prestigious pickups looking for year-round capabilities. Many of the SOLUS KL21 tires meet Kumho's eco* standard for low rolling resistance that confirms the tire's contribution to reducing vehicle fuel consumption and emission of CO2 gases. The Solus KL21 is designed to combine ride comfort and low noise with year-round handling and traction, even in light snow.
The SOLUS KL21 uses Kumho's High Dispersible Silica (HDS) tread compound to reduce rolling resistance and strengthen the rubber to promote even wear. The compound is molded into a symmetric bamboo‑inspired tread design that provides all-season traction in dry, wet and wintertime conditions.
The tire's internal structure features twin, high-tensile steel belts reinforced by spirally wrapped nylon to combine strength and low rolling resistance while a High Intensity Body Ply reduces heat generation and casing energy losses.
*Specific sizes featuring Low Rolling Resistance technology are identified as such on the Sizes tab, as well as on the tire's Specs tab.
El neumático SOLUS KL21 de Kumho pertenece a la categoría: Turismo Para Toda Estación (Crossover/SUV) y fue desarrollado para conductores de utiliautos (Crossover), utilitarios deportivos y picops de prestigio, que buscan andar durante todas las estaciones del año. Muchos de los neumáticos SOLUS KL21 cumplen con el estándar eco* de Kumho de poca resistencia al rodar, lo cual confirma la reducción del consumo de gasolina y las emisiones de gases CO2. El SOLUS KL21 fue diseñado para combinar un andar confortable y bajo ruido, con tracción y maniobrabilidad durante todo el año, incluyendo superficies cubiertas con poca nieve.
El SOLUS KL21 utiliza el compuesto de caucho con sílice altamente dispersivo (High Dispersible Silica, HDS, por sus siglas en inglés) de Kumho, para reducir la resistencia al rodar y fortalecer el caucho para ofrecer un desgaste parejo. Este compuesto es moldeado en una banda de rodamiento con un diseño inspirado en bamboo, que proporciona tracción durante todas las estaciones del año en condiciones secas, mojadas e invernales.
La estructura interna posee correas gemelas de acero resistente a tensiones fuertes, reforzadas con nailon envuelto en espiral, para combinar fortaleza y poca resistencia al rodar; mientras que una correa de alta intensidad (High Intensity Body Ply) reduce la generación de calor y la perdida de energía del armazón.
*Tamaños específicos con la tecnología de poca resistencia al rodar, son identificados en las páginas de Tamaños y Especificación.
Specifications shown are as accurate as possible based on the information provided to us by the tire manufacturers. The dimensions reflect average values for tires measured on the specified measuring rim width. Individual tires may vary from data shown.
All tires are subject to continuous development. The tire manufacturers and Tire Rack reserve the right to change product specifications at any time without notice or obligation.
*Although regularly updated, the country of origin for tires may vary from what is shown. Unfortunately, we cannot accommodate requests for tires with a specific country of origin.
For assistance selecting products for your vehicle, please contact our sales specialists at 888-541-1777 or via email.
Warranty summary for replacement tires purchased on or after 04/01/23(1 of 2)
Treadwear:6 Years / 60,000 Miles Half mileage if different size front/rear tires
See official manufacturer's warranty brochure for specific details.
New vehicle Original Equipment tire warranties often differ from those covering replacement tires. Consult your vehicle documents to confirm Original Equipment tire warranty coverage.
Tire Rack Test Results Kumho Solus KL21
Testing Eco-Focused CUV/SUV All-Season Tires in Real World Conditions(02:48)
Tires designed to be eco-friendly were initially offered to drivers of small hybrid or ultra-efficient cars. This trend evolved to include everyday passenger cars and has continued into the crossover/SUV market.
We compared several eco-friendly CUV/SUV tires to see how they drive in everyday conditions. Here are the results of our testing.
Ratings highlight excellence in the Riken Raptor HR's dry traction (9-10 range) and responsive handling, with customers praising confident cornering and stability. Comfort stands out with smooth ride quality and low noise levels, scoring consistently 8-10. Treadwear earns strong marks (7-10) for durability in all-season use. Winter traction performs well in snow (7-10), though ice scores dip to 5-6, suggesting cautious driving in icy conditions. Wet grip and hydroplaning resistance (7-10) are reliable for typical rain, with a few reports of reduced confidence in heavy downpours. Overall, drivers report high satisfaction for year-round touring use, aligning with its Grand Touring All-Season design.
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Customers Like:
218 reviews mention "Wet Traction"
197 positive
21 negative
Most customers rate wet traction between 7-10, with many scoring 9s and 10s for confident wet grip and hydroplaning resistance. While a few lower scores exist, the majority praise its all-season wet performance as reliable and secure.
January 14, 2025
(Verified Purchase)
3.7 out of 5
...In the wet and in snow I have been very impressed. I have had no issues in the wet and they are very confidence inspiring...
These tires have pleasantly surprised me. I dont have power steering and the inputs feel a little too light and unresponsive, but not enough to be dangerous or problematic. They handle pretty well in the dry and provide decent sportiness for a cheap all season, but it is nothing to blow me out of the water. In the wet and snow I have been very impressed. I have had no issues in the wet and they are very confidence inspiring. In the few times I've driven them in snow they've gotten me everywhere I've needed to go with perfectly acceptible slippage and brakeing. I don't have ABS so the braking performance is greatly impacted by my abilities, but I found that, assuming I left decent following distance, I've never feared I wouldn't stop in time and I've made it up some decent snowy hills. They're not perfect, but they're very impressive for the price.
Vehicle: 1987 Porsche 924S Miles Driven on Tires: 1,000 Driving Conditions: Combined Highway/City Location: SOUTHBURY, CT Driving Style: Spirited
...I drive a lot of highway miles in Florida so wetness handling is important. They did a good job for the past 3 years.
Awesome tire for the price. Get's the job done. I drive a lot of highway miles in Florida so wetness handling is important. They did a good job for the past 3 years.
Vehicle: 2012 Ford Focus Sedan SE Miles Driven on Tires: 20,000 Driving Conditions: Mostly Highway Location: TAMPA, FL Driving Style: Spirited
Most customers rate winter traction highly with scores 7-10, highlighting reliable snow performance. While ice traction shows some variability, many report confident handling in typical winter conditions for an all-season tire.
December 10, 2022
(Verified Purchase)
4.7 out of 5
...traction on ice
Was really impressed on the traction on ice
Vehicle: 2011 Dodge Avenger Express Miles Driven on Tires: 500 Driving Conditions: Combined Highway/City Location: MEDFORD, WI Driving Style: Average
...I had a lot of snow in WV this past winter and the roads are mountainous and I drive 64 miles to work every morning the tires gripped better than expected...
Replaced factory 205 with these 215 raptors. Smooth ride noise is not bad and really has a lot to do with road surface I had a lot of snow in WV this past winter and the roads are mountainous and I drive 64 miles to work every morning the tires gripped better than expected I would definitely buy these again or suggest to a friend
Vehicle: 2022 Toyota Corolla Sedan LE Miles Driven on Tires: 40,000 Driving Conditions: Mostly Highway Location: SWITZER, WV Driving Style: Average
Customers consistently rate dry traction highly, with most scores being 9s and 10s. The Raptor HR delivers responsive handling and reliable grip in dry conditions, excelling as a Grand Touring All-Season tire. A few scores between 7-8 still reflect solid performance for everyday driving needs.
December 14, 2024
(Verified Purchase)
4.4 out of 5
In my experience in dry weather they feel like road huggers without giving your wallet a swift death. Amazing turning response and traction...
In my experience in dry weather they feel like road huggers without giving your wallet a swift death. Amazing turning response and traction. In snow/ice they are no blizzard tire for sure but 5 inches or less of snowfall and your In the green.
Vehicle: 2021 Hyundai Accent Sedan SEL Miles Driven on Tires: 450 Driving Conditions: Combined Highway/City Location: KNOXVILLE, IA Driving Style: Spirited
...I never drive this car in anything other than dry conditions so I can't speak to the weather performance, but for what I've experienced thus far, they are quiet, comfortable, and grippy...
Good little performer on my vintage Volvo p1800. I never drive this car in anything other than dry conditions so I can't speak to the weather performance, but for what I've experienced thus far, they are quiet, comfortable, and grippy. A great bargain.
Vehicle: 1969 Volvo p1800 S Miles Driven on Tires: 500 Driving Conditions: Mostly City Location: LEESBURG, VA Driving Style: Easy Going
Customers praise the Riken Raptor HR's smooth ride and quiet operation, with most scoring 9s and 10s. High marks in noise reduction highlight excellent Grand Touring All-Season comfort, though a few note occasional road noise.
May 07, 2024
(Verified Purchase)
4.3 out of 5
...On road, the 2 hour drive to the track was very comfortable given the 60 series sidewall. Noise was not an issue and the tires responded well to my steering and braking inputs...
It is very difficult to find factory sized 215/60 15 tires for my 1983 Porsche 944. A fellow 944 enthusiast recommended these tires so I bought them. I had a HPDE event approaching and needed tires. I was skeptical of how well the tires would grip on the track given the very high treadwear rating of over 500. On road, the 2 hour drive to the track was very comfortable given the 60 series sidewall. Noise was not an issue and the tires responded well to my steering and braking inputs. On track, I lowered air pressures to 31psi and the car handled very well. There was no over nor understeer and no wheel lock up under braking. The car is rather under powered at a factory rating of 143hp so there was no wheel spin on corner exits as well. I rebuilt the suspension specifically for street / track use. Koni yellow adjustable shocks /struts, larger sway bars, polyurethane bushings, 200lb coil over front springs, strut tower brace, and the stock rear torsion bars. The car has a road friendly alignment and stock ride he ight. These tires suit my needs quite well. If I tracked this car competitively, I would most certainly purchase a 200tw track tire.
Vehicle: 1983 Porsche 944 Miles Driven on Tires: 500 Driving Conditions: Track/Autocross Location: ORMOND BEACH, FL Driving Style: Spirited
...They ride very well on the gravel road that we live on as well as on the payment...
These are a great tire for the price. They ride very well on the gravel road that we live on as well as on the payment. Just a good all around tire for the price.
Vehicle: 1995 Nissan Maxima GLE Miles Driven on Tires: 3,000 Driving Conditions: Combined Off Road/Highway Location: FAYETTE, MO Driving Style: Average
The ride is the same as OME, tire noise is more audible...
The ride is the same as OME, tire noise is more audible. Only have drive in light rain conditions so really can't comment on wet performance. Overall very happy with my purchase so far.
Vehicle: 2022 Lincoln Corsair 2.0T FWD Miles Driven on Tires: 200 Driving Conditions: Combined Highway/City Location: CHARLOTTE, NC Driving Style: Average
Most customers rate treadwear highly with scores of 8-10, highlighting long-lasting performance in all-season conditions. Many praise durability with frequent 9s and 10s, though a few report lower scores. High marks suggest impressive tread life for grand touring use.
July 11, 2025
(Verified Purchase)
4.4 out of 5
...I'm at 48,500 miles after 5 years and the tread is getting thin...
Riken's have always had a reputation with me as a great "value tire". I had them years ago on a Fox Body 5.0 Mustang and loved them. This time I grabbed them off Tire Rack for my Saturn Twin Cam. THE TITLE STILL APPLIES! I'm at 48,500 miles after 5 years and the tread is getting thin. I may buy my tires locally but wanted to let people know about my experience. They're not primo tires that are super quiet or handle perfect. If you want those, pony up the currency for some Michelins! Haha If you want good, safe tires that will last and you're a "bargain vulture" like me, then this is the tire for you.
Vehicle: 1996 Saturn SL2 Miles Driven on Tires: 48,500 Driving Conditions: Combined Highway/City Location: KNOXVILLE, TN Driving Style: Easy Going
I bought this tire mainly because of the price. I am impressed with the tread wear. The road noise is noticeable but not distracting. I understand with lower cost comes less performance but I prefer a stronger sidewall.
Vehicle: 2004 Ford Taurus SES Sedan Miles Driven on Tires: 23,000 Driving Conditions: Combined Highway/City Location: NEW WAVERLY, TX Driving Style: Average
Testing Eco-Focused CUV/SUV All-Season Tires in Real World Conditions(02:48)
Tires designed to be eco-friendly were initially offered to drivers of small hybrid or ultra-efficient cars. This trend evolved to include everyday passenger cars and has continued into the crossover/SUV market.
We compared several eco-friendly CUV/SUV tires to see how they drive in everyday conditions. Here are the results of our testing.
Need help choosing the right products for your vehicle? Our US-based team of highly trained experts has the knowledge and passion to help. Just pick up the phone and give us a ring. Or let's chat via email. We love solving problems and lending a hand (or an ear).
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