Crugen HP71 EV

About the Kumho Crugen HP71 EV

All-Season Passenger SUV/CUV tire Designed for Electric Vehicles (EVs).

Features

* Kumho's K-Silent technology* EV-specific tread compounds* Optimized contact patch design and weight distribution* 50,000 Mile Limited Treadwear Warranty* Road Hazard Protection Warranty

Benefits

* For a quieter, more comfortable ride* Helps reduce rolling resistance for better fuel economy* For enhanced grip and wear resistance

Understanding the 255/50R19 XL size

In the size code 255/50R19, 255 is the section width in millimetres (about 10"). 50 is the aspect ratio — the sidewall height is 50% of the width, or roughly 127.5 mm. R19 means radial construction on a 19-inch wheel, giving an approximate overall diameter of 29".

The load index 107 means each tire supports up to 2,149 lbs — about 8,596 lbs across a full set of four. The speed symbol V certifies the tire to 149 mph under its rated load. Always match or exceed the load index and speed rating listed on your vehicle's door-jamb placard.

Tread life and grip ratings

This tire carries a UTQG rating of 500 A A. The treadwear grade of 500 is a relative durability score — a grade of 200 is expected to last roughly twice as long as a grade of 100 under the same controlled test. Traction grade A measures straight-line wet stopping grip (AA is highest, then A, B and C). Temperature grade A reflects heat resistance at sustained speed (A is highest).

Price and value

At $235.46 per tire, a full set of four costs $941.84. That is about 11% above the average of the 108 tires we stock in this size, reflecting its position in the range. Backed by a 50,000-mile treadwear warranty, that works out to roughly $18.84 per 1,000 miles across the set.