US Royal 1.875 Inch Whitewall | 650-13
US Royal 1.875 Inch Whitewall | 650-13 US Royal 1.875 Inch Whitewall | 650-13 US Royal 1.875 Inch Whitewall | 650-13
SPECIFICATIONS
Tire Series US Royal Bias Ply
Brand US Royal
SKU 51040
Product Size 650-13
Tire Construction Bias Ply
Sidewall Style Wide Whitewall
Sidewall Style Width (in) 1.875
Bias Ply Width 6.50
Rim Diameter (in/mm) 13 inch
Overall Diameter (in) 24.58
Section Width (in) 6.60
Tread Width (in) 4.10
Rim Width (in) 4.50 - 5.00
Max Load Capacity 1150@32 psi
Tread Depth (32nds) 12
Construction Ply 4 PLY POLY
Tube Type or Tubeless Tubeless

US Royal 1.875 Inch Whitewall | 650-13

$278.00
Per Tire

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+

U.S. Royal | 1.875 Inch Whitewall | 650-13

These U.S. Royal 1 7/8 inch whitewall 650-13 tires are authentic tires for many popular American and Import fitments from the sixties. US Royal tires were original equipment on many automobiles from WWII until the 1960's. Made in the USA in the original molds and backed by our life of the tread warranty. Please note that dimensions listed tread width, section width and overall diameter are non-scientific and based on an inflated tire, mounted on a wheel. Dimensions may vary due to rim width and inflation pressure. tread patterns and sidewall styles vary, please click on individual tires below to view photos.


6.50-13 Tire Conversion Chart

Radial Equivalent First Choice: 650R13

Radial Equivalent Optional Choice: 185/80R13

Radial Equivalent Optional Choice: 195/70R13

Genuine Wide Whitewall Tire

This product features a genuine wide whitewall sidewall style. This means that the bright white rubber is added directly to the tire sidewall during initial construction of the carcass, resulting in a truly integrated, high-quality product after vulcanization. Wide whitewall tires were a very popular choice from the 1930's through the end of the 1950's, and were eventually phased out of mainstream production by 1962. Originally, wide whitewall tires featured a bias ply construction, but now Coker Tire offers them in original style bias ply and modern radial construction.

Bias Ply Construction

Bias ply tire construction is a method that was used from the 1900's through the 1970's on passenger cars and light trucks. Bias ply tires feature ply cords that run at a 45 degree angle to the bead, and overlap in a crisscross pattern, depending on how many ply layers are used. This creates a strong tire, but bias ply tires have a tendency to follow breaks or ruts in the pavement. Bias ply tires are the most authentic choice for classic car restorations and traditional hot rod builds. Coker Tire offers a huge variety of bias ply tires for many applications. 

Please Note

  • Tire mounted on wheel for demonstration purposes only. Wheel and other accessories are not included. Please note that dimensions listed (tread width, section width and overall diameter) are non-scientific and based on an inflated tire, mounted to a wheel. Dimensions may vary due to rim width and inflation pressure. Please note Chemical Guys Tire and Rubber Cleaner and Adams Polish Tire shine has been linked to Whitewall browning and should not be used. We recommend using our line of tire care products.

Product Questions & Answers