Open Country

Durability in the Shape of a Tire

The Open Country M/T-R is designed for off-road racing*. Winner of multiple desert races, including the Baja 500 and Baja 1000, the proven Open Country M/T-R meets the demands of the best drivers competing in the most brutal conditions.

*Warning. For racing purposes only. Not for highway use.

  • Maximum Traction
  • Competition

View all Off-Road tires

Warranty

No Warranty

Open Country M/T-R - Tread
Open Country M/T-R - Tight Tread
Open Country M/T-R Side
Open Country M/T-R - Tread
Open Country M/T-R - Tight Tread
Open Country M/T-R Side

The Open Country M/T-R is designed for off-road racing*. Winner of multiple desert races, including the Baja 500 and Baja 1000, the proven Open Country M/T-R meets the demands of the best drivers competing in the most brutal conditions.

*Warning. For racing purposes only. Not for highway use.

  • Maximum Traction
  • Competition

View all Off-Road tires

Warranty

No Warranty

Where To Buy

Features and benefits

Features and benefits

Specially Developed Race Compound

  • Improves puncture and cut-and-chip resistance.

Aggressive Tread Design With Hook-Shaped Blocks

  • Delivers maximum off-road traction.

Open, Scalloped Shoulder Blocks

  • Enhance grip in mud, sand, and snow.

Over-the-Shoulder Tread

  • Delivers maximum traction in hard turns.
Foreground Tire Tread

Open, Scalloped Shoulder Blocks

  • Enhance grip in mud, sand, and snow.

Over-the-Shoulder Tread

  • Delivers maximum traction in hard turns.

Performance ratings

Compare to similar tires
 
Off-Road TractionOff-Road Traction
Open Country M/T-R COMPETITION OFF-ROAD TIRE
5.0

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Sizes & Specifications


specifications
Print Sizes & Specs Print Entire Page
Sizes and specifications legend

Speed Rating

  • M = 81 mph
  • N = 87 mph
  • P = 93 mph
  • Q = 99 mph
  • R = 106 mph
  • S = 112 mph
  • T = 118 mph
  • H = 130 mph
  • V = 149 mph
  • W = 168 mph
  • Y = 186 mph
  • (Y) = 195 mph

Load ID

  • SL = Standard Load
  • XL = Extra Load
  • RD = Reinforced
  • C = 6-ply rating
  • D = 8-ply rating
  • E = 10-ply rating
  • F = 12-ply rating

Sidewall

  • BSW = Black Sidewall
  • OWL = Outlined White Letters

Approved Rim Width Range

Bold designates 
measuring rim width.

WARRANTY

The Open Country M/T-R does not come with any warranty.

Customer reviews

Where to buy

DIRT 2 DUNES POWERSPORTS

4620 Polaris Avenue
Las Vegas, NV 89103
(702) 451-2263
Website

ROBBY GORDON OFF ROAD

2980 E. Miraloma Avenue
Anaheim, CA 92806
(714) 632-0166
Website

All Toyo brand tires are subject to continuous development. Toyo Tire U.S.A. Corp. reserves the right to change construction, materials or specifications without notice or obligation. Contact your Toyo Tires dealer or Toyo Tires for current information.