PROXES RA1     Printed: May 16, 2012

The design and components of the Proxes RA1 came from our experiences winning races all over the world. This street-legal competition tire* is well-known by road racers for delivering quick lap times, consistency and long wear.

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TIRE FEATURES

Soft But Durable R-Compound

• Improves grip for better competitive handling and performance.

Stepped Tread Design

• Increased tread area and limited void improves dry traction.
• Groove arrangement assists with wet traction.

Tread depth indicators

• Circles in tread indicate tread depth.
•  Full 8/32nds tread depth provides good competitive wet traction.
• Shaving to 6/32nds improves dry traction.

* Performance ratings are compared to other Toyo products in the same category. Scale is 1 to 5, with 5 being the best.
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.

SIZES & SPECIFICATIONS

Print Complete

Tire Size	Product Code	Approved Rim Width Range (inch)	Overall Diameter (inch)	Overall Width (inch)	Tread Depth (1/32")	Tire Weight (lbs.)
205/60R13 86V	236700	5.5-6.0-7.5	22.7	8.2	8	20
205/50ZR15	236840	5.5-6.5-7.5	23.1	8.4	8	20
225/45ZR15	236970	7.0-7.5-8.5	22.9	9	8	23
225/50ZR15	236830	6.0-7.0-8.0	23.9	9.2	8	23
225/50ZR16	236890	6.0-7.0-8.0	24.9	9.2	8	23
245/45ZR16	236800	7.5-8.0-9.0	24.7	9.6	8	25
P255/50ZR16	236880	7.0-8.0-9.0	26.1	10.4	8	27
235/40ZR17	236760	8.0-8.5-9.5	24.4	9.6	8	24
255/40ZR17	236770	8.5-9.0-10.0	25	10.4	8	26
275/40ZR17	236780	9.0-9.5-11.0	25.7	10.9	8	29
275/35ZR18	236710	9.0-9.5-11.0	25.6	10.9	8	30

Bold designates measuring rim width
RD = Reinforced
XL = Extra load
LL = Light Load

For Passenger Tires: * Whitewall (All other sizes blackwall)
† Summer tire only; not M&S rated.

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.

WARRANTY

The Proxes RA1 is covered by Toyo Tires' limited warranty. See warranty page for complete details.

SET-UP & CARE

Toyo Tires recommends the following general set up guidelines for the Proxes RA1:

• Operating Temperature: 160°F to 220°F
• Hot Inflation Pressures: High 30s to Low 40s (psi)
• Camber: -2.5° to -5.0°
• Caster: As much positive as possible

For recommendations on proper use, handling and storage of this tire in colder climates, please click here.
 

VIDEOS

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