Joyroad HP RX3 195/50 R15 82V

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The Joyroad HP RX3 is a high-performance tire that offers excellent grip and handling. It is designed for use on high-powered cars and provides excellent traction in both dry and wet conditions. The HP RX3 also offers excellent cornering ability and is a great choice for track days and autocross events. The Joyroad HP RX3 is a high-performance summer tire designed for use on passenger cars.

What does 195/50R15 mean?


The tire width is 195mm.


The aspect ratio of the tire is 50. Aspect ratio is the relative height of tire sidewall. The number refers to the percentage of sidewall height in relation to tire width.


The letter in the middle refers to tire construction. Practically all tires sold for cars are radials.

Sometimes you also see tires with RF or ZR. RF indicates the tire is run flat, whereas ZR means the tire has speed rating higher than V. These tires are also radials, as the R indicates.


Rim diameter for the tire.

195/50R15 82V tire size

The width of 195/50R15 82V tire is stated in millimeters and sidewall height in percentages. In this table you’ll find out the 195/50R15 82V tire size in inches as well as few additional metrics:

In inches In millimeters

Section Width

7.7″ 195mm

Sidewall height

3.8″ 98mm

Diameter / Height

22.7″ 576mm


71.2″ 1810mm

Rim Diameter



889 per mile 553 per kilometer

Rim Size for 195/50R15 82V Tires

Recommended rim sizes for 195/50R15 82V tire:

Diameter Width Range
15″ 5.5-7″

What does 82V mean?

The load index 82 means that the tire has been designed to support 1047 lbs or 475 kg.

The speed index V means that the tire has been designed to be used in speed up to 149 mph or 240 kph.


Joyroad is a tire brand that has been around since 2003. The company is based in China and has a wide range of tires for different vehicles. The Joyroad HP RX3 is a high performance tire that is designed for sports cars. It has a unique tread pattern that gives it great grip and handling. The tire is also very durable and has a long life span.

Tire Specification

Brand: Joyroad
Model: HP RX3
Season: Summer
Size: 195/50 R15
Load Index: 82 — 475 kg | x4 - 1900 kg
Speed Index: V — 240 km\h
Car Type:Passenger
Road: City
XL / Extra Load: No
RunFlat technology: No
Commercial / Reinforced: No