Azenis RT-615K

Autocross, Passenger tire

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36 Reviews

3 on SimpleTire33 from Google Shopping

4.2

out of 5

Write a review

Would you buy again?100%

Dry
4.7 out of 5
Wet
3.0 out of 5
Winter
1.5 out of 5
Comfort
4.0 out of 5
Noise
3.7 out of 5
Treadwear
3.0 out of 5

Taylor A

Verified Customer

Jul 12, 2018

Awesome performance tires. Steering response is my favorite quality of these - it's telepathic. I've had two different sets of these in 1...

John

Verified Customer

Dec 16, 2015

JUSTIN

Verified Customer

Jan 3, 2014

DURING THE SUMMERTIME THESE TIRES ARE LIKE GLUE TO THE PAVEMENT. ALTHOUGH IN THE WINTER THESE TIRES ARE NOT THE ONES YOU WANT TO GET CAUG...

See all customer reviews for azenis rt 615k tires

Get technical:

Today's sports cars, compacts and performance sedans are extremely versatile. The tire they ride on has to be the same. The new AZENIS RT-615K offers a world spec construction, featuring a new and improved motorsports-grade cap compound that effectively maintains grip as tire temperatures increase. In addition, the special 8/32nd molded tread design reduces the new tire's tread squirm while providing efficient mileage for street use. A solid center rib significantly reduces wheel spin by increasing the tire's contact patch void ratio under heavy acceleration. Understanding the tremendous demands the AZENIS RT-615K will experience, new proprietary casing design, bead apex and turn-up technology allow for the elimination of heavy steel construction, resulting in an 8% reduction in unsprung tire weight.

In its category, the Azenis RT-615K performs well in wet conditions. 8/32 tread depth and optimized aqua tusk positioning, allows better tread adhesion as it delivers ample wet grip performance. Matched with three high void low turbulence grooves, consistent, and in some cases, increased, wet weather speeds can be achieved as potential hydroplaning tendencies are reduced.

The result: A tough, durable, street-sensible tire, whose 200/A/A UTQG rating, make it a great match for the autocross, time attack, or drift competition.

Features & Benefits

THREE HIGH VOID/LOW TURBULENCE GROOVES increase maximum wet weather speeds and by reducing hydroplaning tendencies
NEW & IMPROVED TREAD COMPOUND that effectively maintains grip as tire tempuratures increase
SOLID CENTER RIB significantly reduces wheel spin by reducing contact patch void ratio under heavy acceleration
MASSIVE SPORT SIDE SHOULDER BLOCKS deliver motorsports level grip and unsurpassed durability
OPTIMIZED AQUA TUSK POSITIONING reduces tread squirm while delivering flagship wet grip

Standards that measure treadwear, temperature resistance and traction, example: "640 A A". The 640 is the treadwear test and it lasted 6.4 times longer than the comparison tire tested against. The first "A" is the traction rating using straight-line wet traction on test surfaces (see information tables tab) and the second "A" is the temperature rating by testing operation at high speeds without heat-related failure (see information tables tab).