Performance Ratings

  • rating  Dry Handling
  • rating  Wet Handling
  • rating  Tread Life
  • rating  Braking
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DOT Competition Tire

A new competition radial that has been developed to provide highly competitive dry handling capabilities with maximum lateral grips for various racing activities and track day events.

With an improved “fast warm-up” tread compound and predictable steering characteristics, the Proxes R888R greatly enhances its racing capabilities delivering quicker lap times.

Performance Ratings

  • rating  Dry Handling
  • rating  Wet Handling
  • rating  Tread Life
  • rating  Braking
WIDE CENTER RIB
WIDE CENTER RIB
  • Improves directional stability and precise steering response
Image:
WIDE CENTER RIB
LARGE TREAD BLOCKS
LARGE TREAD BLOCKS
  • Large tread blocks on the outside tread maximizes lateral grip for improved cornering.
Image:
LARGE TREAD BLOCKS
high grip race compound
high grip race compound
  • Reaches Optimal operating temperature quickly and provides consistent Performance.
Image:
high grip race compound
Tire Size Load/Speed Product Code Approved Rim Width Range (inch) Overall Diameter (inch) Overall Width (inch) Sidewall Tread Depth (1/32") Revs/km Max Load Single (lbs.) Max Pressure Single (psi)
185/60R13 80V 103180 5.0-(5.5)-6.5 21.7 7.4 BL 6 594 992 51
205/60R13 86V 103200 5.5-(6.0)-7.5 22.7 8.2 BL 6 569 1168 51
225/45R13 84V 104530 7.0-(7.5)-8.5 20.9 8.9 BW 6 616 1102 51
185/60R14 82V 103190 5.0-(5.5)-6.5 22.8 7.4 BL 6 567 1047 51
195/55R15 85V 103520 5.5-(6.0)-7.0 23.4 7.9 BL 6 551 1135 51
195/55R15 89V 109820 5.5-(6.0)-7.0 23.4 7.9 BL 6 551 1279 50
195/50R15 82V 102740 5.5-(6.0)-7.0 22.7 7.9 BL 6 568 1047 51
205/50ZR15 89W 107710 5.5-(6.5)-7.5 23.1 8.4 BL 6 559 1279 50
225/50ZR15 91W 103510 6.0-(7.0)-8.0 23.9 9.2 BL 6 540 1356 51
235/50ZR15 94W 104320 6.5-(7.5)-8.5 24.3 9.6 BW 6 531 1477 51
225/45ZR15 87W 104470 7.0-(7.5)-8.5 23 8.9 BW 6 562 1201 51
225/45ZR15XL 91W 107820 7.0-(7.5)-8.5 23 8.9 BL 6 562 1356 50
205/55ZR16 94W 104310 5.5-(6.5)-7.5 24.9 8.4 BW 6 519 1477 50
195/50ZR16 84W 103500 5.5-(6.0)-7.0 23.7 7.9 BL 6 544 1102 51
205/50ZR16 87W 103810 5.5-(6.5)-7.5 24.1 8.4 BL 6 536 1201 51
255/50ZR16 99W 104480 7.0-(8.0)-9.0 26.1 10.4 BW 6 495 1709 51
205/45ZR16 87W 107740 6.5-(7.0)-7.5 23.2 8.1 BL 6 556 1201 50
225/45ZR16 93W 107750 7.0-(7.5)-8.5 23.9 8.9 BL 6 539 1433 50
245/45ZR16 94W 104330 7.5-(8.0)-9.0 24.6 9.6 BW 6 524 1477 51
205/50ZR17 89W 103820 5.5-(6.5)-7.5 25.1 8.4 BL 6 514 1279 51
205/45ZR17 88W 104540 6.5-(7.0)-7.5 24.3 8.1 BW 6 533 1235 50
215/45ZR17 87W 103390 7.0-(7.0)-8.0 24.6 8.4 BL 6 524 1201 51
215/45ZR17 91W 104660 7.0-(7.0)-8.0 24.6 8.4 BL 6 524 1356 50
225/45ZR17 94W 106910 7.0-(7.5)-8.5 25 8.9 BW 6 517 1477 50
235/45ZR17 94W 103860 7.5-(8.0)-9.0 25.4 9.3 BL 6 509 1477 51
205/40ZR17 80W 103540 7.0-(7.5)-8.0 23.5 8.3 BL 6 550 992 51
205/40ZR17 84W 104740 7.0-(7.5)-8.0 23.5 8.3 BL 6 550 1102 50
235/40ZR17 94W 106970 8.0-(8.5)-9.5 24.4 9.5 BL 6 529 1477 50
245/40ZR17 91W 104510 8.0-(8.5)-9.5 24.7 9.8 BW 6 522 1356 51
245/40ZR17XL 95W 107800 8.0-(8.5)-9.5 24.7 9.8 BL 6 522 1521 50
255/40ZR17 98W 109530 8.5-(9.0)-10.0 25 10.2 BL 6 516 1653 50
275/40ZR17 98W 104520 9.0-(9.5)-11.0 25.7 10.9 BW 6 503 1653 51
315/35ZR17 102W 104430 10.5-(11.0)-12.5 25.7 12.6 BL 6 503 1874 51
225/40ZR18XL 92Y 102700 7.5-(8.0)-9.0 25.1 9.1 BL 6 515 1389 50
235/40ZR18 95 Y 104750 8.0-(8.5)-9.5 25.4 9.5 BL 6 508 1521 50
245/40ZR18 97Y 107720 8.0-(8.5)-9.5 25.7 9.8 BL 6 502 1609 50
255/35ZR18 94Y 106980 8.5-(9.0)-10.0 25 10.2 BL 6 516 1477 50
265/35ZR18 97Y 104570 9.0-(9.5)-10.5 25.3 10.7 BW 6 510 1609 50
275/35ZR18 95Y 104260 9.0-(9.5)-11.0 25.6 10.9 BL 6 505 1521 51
305/35ZR18 105Y 104460 10.0-(11.0)-12.0 26.4 12.3 BW 6 488 2039 51
295/30ZR18XL 98Y 104270 10.0-(10.5)-11.0 25 11.9 BL 6 516 1653 50
315/30ZR18 98Y 104370 10.5-(11.0)-11.5 25.5 12.6 6 507 1653 51
335/30ZR18 102Y 104340 11.5-(12.0)-12.5 25.9 13.5 BL 6 498 1874 51
265/40ZR19 98Y 104500 9.0-(9.5)-10.5 27.4 10.7 BW 6 472 1653 51
235/35ZR19XL 91Y 103840 8.0-(8.5)-9.5 25.5 9.5 BL 6 507 1356 50
245/35ZR19 89Y 104440 8.0-(8.5)-9.5 25.8 9.8 BW 6 501 1279 51
265/35ZR19 94Y 104490 9.0-(9.5)-10.5 26.3 10.7 BW 6 490 1477 51
275/35R19 96Y 104420 9.0-(9.5)-11.0 26.6 10.9 BW 6 486 1565 51
285/35ZR19 99Y 104450 9.5-(10.0)-11.0 26.9 11.4 BW 6 480 1709 51
265/30ZR19 89Y 104240 9.0-(9.5)-10.0 25.3 10.7 BL 6 510 1279 51
265/30ZR19 93Y 107730 9.0-(9.5)-10.0 25.3 10.7 BL 6 510 1433 50
295/30ZR19XL 100Y 104280 10.0-(10.5)-11.0 26 11.9 BL 6 496 1764 50
305/30ZR19XL 102Y 104290 10.5-(11.0)-11.5 26.3 12.3 BL 6 492 1874 50
325/30ZR19 101Y 104380 11.0-(11.5)-12.0 26.7 13 BL 6 483 1819 51
345/30ZR19 105Y 104350 11.5-(12.0)-12.5 27.2 13.8 BL 6 475 2039 51
255/35ZR20 93Y 104400 8.5-(9.0)-10.0 27 10.2 BL 6 478 1433 51
285/35ZR20XL 100Y 104150 9.5-(10.0)-11.0 27.9 11.4 BL 6 463 1764 51
305/35ZR20 104Y 104410 10.0-(11.0)-12.0 28.4 12.3 BW 6 454 1984 51
285/30ZR20 95Y 104560 9.5-(10.0)-10.5 26.8 11.4 BW 6 482 1521 51
315/30ZR20 101Y 104300 10.5-(11.0)-11.5 27.5 12.6 BL 6 470 1819 51
325/30ZR20 102Y 104390 11.0-(11.5)-12.0 27.7 13 BL 6 466 1874 51

Toyo Tires warranty program

PASSENGER & P-METRIC LIGHT TRUCK TIRE LIMITED WARRANTY - 

SETUP GUIDELINES

  •  Operating Temperature: 71°c to 104°c (160°F to 220°F)
  • Tire Pressure:
Vehicle WeightCold Inflation PressureHot Inflation Pressure
Less than 800 Kg17-22 psi22-29 psi *
800 - 1,000 Kg20 -26 psi24 - 32 psi *
1,000 - 1,400 Kg23 - 27 psi28 - 40 psi *
More than 1,400 Kg27 - 35 psi37 - 42 psi *

 

* Or as recommended by the vehicle manufacture.

 

  • Camber: -1.0° to -3.0° (the Proxes R888R generally  requires less negative camber than the Proxes RA1)
  • Caster: As much positive as possible
  • Rim width: a tire size that falls within the range of midpoint to maximum rim widths is recommended
  • Wet conditions: increase tire inflation pressure by 6-10 PSI to reduce the possibility of hydroplaning
  • Driving style with less slip angle is recommended (when compared with the RA1)
  • Break-in procedure for new R888R at full tread depth: scrub the tire clean of any mold release chemical.  Bring new tires  up to operating temperature gradually over the course of a few laps to minimize graining


PROXES R888R SAFETY ADVISORY

  • The tread compound is specifically designed to operate under racing conditions making it difficult to achieve optimum  adhesion levels under normal street driving.
  • Performance limitations are particularly evident in low  ambient temperatures or during the spring and fall when ambient temperatures fluctuate significantly.
  • Wet performance is limited when operating outside the optimum temperature range, and when the tire is at less than full tread depth.
  • Do not use the tire if it has cracked.

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

ehicle fitments for the Proxes R888R include the following makes and models:

  • Audi A3
  • BMW 1 Series
  • BMW 3 Series
  • Honda S2000
  • Lexus IS
  • Lotus Elise
  • Lotus Exige
  • Mazda Miata MX-5
  • Nissan GT-R
  • Porsche 911 Turbo
  • Porshe GT3
  • Porshe Boxster
  • Scion FR-S
  • Subaru BRZ
  • Subaru WRX
  • Volkswagen GTi
  • Volkswagen R32
  • Volkswagen Golf R

Proxes R888



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