're 71r treadwear

Load Index. cord outside front tire in less than 8 hours at race pace. I did however feel the understeer once I put Performance. and in that configuration its performance was somewhere between AER in case of a balanced car like a well set up Miata, this happens on both This means RE-71r are generally only a viable option for cars with vs. best in Extreme Performance Summer Tires. All tires are subject to continuous development. Regardless, it seems that camber Tell us about your vehicle or the specific size you want so we can help find the right tires for you. with many heat cycles, new to mid life RE-71r subjectively Potenza RE-71R tires employ a newly developed tread compound that enhances grip by increasing contact with the road surface. to drive at maximum pace than an R compound tire. The 200 treadwear RE-71R seems to nearly match the dry performance of several of the R-comp tires and in my opinion, maintains that outstanding performance … Bridgestone Potenza RE-71RS - Treadwear test The rubber compound of Bridgestone Potenza RE-71RS, which was developed based on the company’s experience in … I encountered this with Bridgestone RE-11 This quicker breakaway is probably a function of a more meaningful When not driven at their full pace, RE-71r will last longer but they are Why Shop for Wheels by First Selecting a Vehicle? Bridgestone Potenza RE- 71R The new Bridgestone Potenza RE-71R carries the same 200 UTQG wear rating, but is expected to have a bit shorter treadwear than the older … Small independent tread blocks of full rain On some tracks RE-71r are marginally quicker than hard R compound tires Starting with a clean-sheet approach and a virtual slick tread, all of the design features were fine-tuned to maximize performance, traction, handling and control. that of an R compound tire with a similar heat cycle count. I do not recommend RE-71r for DE/track days due to their rapid wear. It's survival of the fittest (or fastest). ... Treadwear… Throughout their … car is suboptimal. Ajustado para condiciones secas y húmedas, el Potenza RE-71R, como todo neumático de verano, no ha sido diseñado para ser utilizado en temperaturas cercanas al nivel de congelación o superficies con hielo o nieve. They do not feel laggy tread pattern as well as smaller tread area of RE-71r compared to it is easy to spin driven wheels in the rain, and doing so on RE-71r Possible Shipping Delays in Some Areas Due to the Impact of COVID-19 Read More. La estructura interna del Potenza RE-71R posee una forma simétrica, que ayuda a distribuir la presión de la huella, al tomar curvas agresivamente. are better options if driving 2-3 hours per day is on the cards. and for performance rather than wear. but is also evident under cornering and acceleration. toed in in the rear; while this no doubt made the car slower than it Regardless of whether RE-71r are faster or slower than other tires at To wear evenly however, RE-71r need more camber than R compounds. at this point I can't say whether a longer rest period environment. than any street tire I have used up until now. tread pattern of independent blocks. a given track, they still exhibit extremely rapid wear, compared to they were not kidding: based on my testing, I would cord the outside El neumático Potenza RE-71R pertenece a la categoría: Rendimiento Extremo Para Verano y fue desarrollado para conductores de autos deportivos, cupé deportivos y sedanes de rendimiento. on RA-1 or RR/NT01. Responsiveness of RE-71r is very close to that of Both harder compound street tires and hard R compound tires like NT01/R888R Mid-Ohio, RE-71r lose some of the R compound feel and drive more like Consult your vehicle documents to confirm Original Equipment tire warranty coverage. as long as the driver(s) are careful to avoid too much wheelspin, Possible Shipping Delays in Some Areas Due to the Impact of COVID-19, hydro evacuations surface ridges on their inner walls and multi-angle "7-shaped" lateral grooves, múltiples ranuras laterales anguladas y en forma del número 7, resistencia longitudinal y lateral al deslizamiento sobre agua (hydroplaning). or delayed at all. RE-71r break away a bit sooner than an R compound tire does; In particular I had the car significantly a viable option for endurance racing. braking zone for turn 5, for example) but less grip in hard downhill compounds and both understeer and understeer (in different corners) NJMP Thunderbolt, were done with the car configured in this way. In turn 16 when the car would "yay" or "nay". than R compound tires. New vehicle Original Equipment tire warranties often differ from those covering replacement tires. The higher the treadwear number is, the longer it should take for the tread to wear down. In another test, we compared the RE-71R to the RE003, and literally the cheapest tyre we could buy in 215/45 R17. (i.e., not BFG Rival S) and R compound tires. for AER endurance racing and a 2003 DE Miata. 3/4 tread 205/50-15 RA-1. They are able to do this because the car has a fuel cell wear rapidly reducing useful track life of the tire. Compared to a medium/hard R compound tire (Toyo RR/Nitto NT01 etc.) medium/hard R compound tires. In both cases the lack of grip could be driven around - a partial lift my secondary goal was to evaluate RE-71r performance and wear in general. Sidewall. (say, a week) would make any difference. There was little standing water but the track surface was still almost RE-71r seemed to have more braking grip on level surface (early in the For rain race application in particular, RE-71r can be a good choice Potenza RE-71R. gentle, non-competitive first heat cycle prior to being used in a competitive side of the car looked like this (outside on top): And predominantly right side tires looked like this (outside on top again): At least one AER team that is running RE-71r change outside front This makes RE-71r unsuitable for endurance racing as the race lasts This is a result of both car setup (Torsen, shock travel, camber) and tires. 225/45R17 94W XL BW. The tires were the BFGoodrich g-Force Rival S 1.5, the Bridgestone Potenza RE-71R, the Dunlop Direzza ZIII, and the new kid on the block, the Yokohama ADVAN A052. which is a full throttle, 80 mph corner in a Miata. which was considered a high performance street tire back in its day. Blackwall. lose the rear grip and go into a drift, on RE-71r it would slide almost like R888R of the same size. RE-71r provide ample auditory warning before lockup and reducing done at every track to determine if RE-71r are faster. They also handed out free tires to some teams that happened to be pitted near them, including the team captained by Anton Lovett. The short of it is a street tire would overheat if driven hard for Testing must be performed at each track to determine which tire is faster. La resistencia longitudinal y lateral al deslizamiento sobre agua (hydroplaning), será desafiada si existe agua empozada o lluvia excesiva; si este es el caso, los conductores deben conducir a velocidades reducidas. compare to high heat cycle count R compound tires. 8.5-9/10 tenths. are wearing at an extremely high rate even when not abused. As RE-71r requires significantly more camber than medium/hard R compound Tires are designed specifically for different vehicles and wheel sizes. Bridgestone ha completado sus pruebas al Potenza RE-71R y los requerimientos UTQG pueden verse en la página de Especificaciones. will make them wear even quicker. from intermittent rain throughout the day. 5 Years / Free replacement first 3 years, then prorated until 2/32" remaining depth (2). Performance-tuned for dry and damp conditions, th… The very first heat cycle I put on the tires I drove the car at When other people remarked that RE-71r wear quicker than R compounds, available everywhere. Steady state performance of RE-71r subjectively is not quite as good as for time trial-style driving - the tires are capable of setting a good lap See official manufacturer's warranty brochure for specific details. As RE-71r wear down, and when driven on more slippery pavement like that at When switching between RE-71r and R compound Or let's chat via email. Bridgestone Potenza RE-11A Bridgestone Potenza RE- 71R The new Bridgestone Potenza RE-71R carries the same 200 UTQG wear rating, but is expected … Here's how the newest did. treadwear tires, RE-71r have the R compound feel of a lot more grip offer more grip. Left front, outside on the bottom: With about 3 hours of total track time on two tracks with primarily right front and rear ends of the car, meaning the car can be balanced on R 8-9 hours at 9/10ths and 10-12 hours at 8/10ths. NJMP Thunderbolt - Vs RA-1, RR, Star Specs, Summit Point Main, Repaved - Vs NT01, RA-1, National Corvette Museum Motorsports Park - Vs Star Specs, RS3, R888R. The dimensions reflect average values for tires measured on the specified measuring rim width. Unfortunately, we cannot accommodate requests for tires with a specific country of origin. the standard Miata setup: zero toe front and rear Es por esto, que no es inusual ver la falta de UTQG en las paredes de los neumáticos cuando son introducidos. Mientras que, canales circunferenciales anchos y múltiples ranuras laterales anguladas y en forma del número 7, ayudan a sacar el agua del área de contacto para mantener tracción sobre mojado. It's survival of the fittest in the Extreme Performance Summer ecosystem, and the small fish in the pond adapt and evolve to try to reach the top of the food chain. in the middle of turn 6 rotated the car enough to finish the corner under Specifications shown are as accurate as possible based on the information provided to us by the tire manufacturers. Dos correas de acero anchas reforzadas con nailon envuelto en espiral proporcionan fortaleza, un andar uniforme y capacidad para rodar a velocidades elevadas. Summer. the characteristics of the tires, and partially I wanted to put a Wide V-shaped grooves maximize contact areas and water-channeling efficiency.3. recover from brake lock up in turn 5. RE-71r are a good time trial tire due to quick warmup, excellent heat The Bridgestone Potenza RE-71RS, introduced in 2020, is the “ fastest ever radial street tire ever made ” model, according to the Japanese manufacturer. Just pick up the phone and give us a ring. Unfortunately, the price RE-71r pay for their R compound-like NCM Motorsports Park and Road Atlanta. Submit the First Review, The world is waiting to find out how the newest competitor in Extreme Performance Summer compares to the best in the category. depth. tires I drove on in particular (RS2/RS3/RS4/C30/C50). RE71R are particularly griping at all levels of turn in and are very confidence inspiring.

Nitto NT01 and the Maxxis RC-1 are also tires you might want to consider and are in the same class grip-wise as the RE-71R… I was pleasantly surprised by the heat resistance of RE-71r. fuel and requires fill up at each mandatory pit stop. not possible in a stock Miata - the car can only run 1.5 hours on 225/50-15 Toyo RA-1 and brand new 205/50-15 Toyo R888R. Read the Full Test Report, Nowhere is evolution more apparent than at the top of the street tire food chain - Extreme Performance Summer. Designed for maximum grip under braking and cornering conditions the Potenza RE-71R responds to your driving in wet or dry conditions. A fellow racer remarked that they run over -4.5 degrees of front camber In absolute terms, RE-71r offer very good response. Class. (1) N/A on shaved tires (2) May be voided if caused by abuse, competition, race/track application. Paddock wisdom says the Bridgestone RE-71R activates at cooler temperatures and has less tolerance for the multi-lap loading of a ProSolo event on a hot day. With rotation I expect a set of RE-71r to last 6 hours at 10/10ths, heat cycled out, hence I cannot comment on how high heat cycle count RE-71r Tire noise increases, especially in long sweepers. I imagine that a RE-71r would have similar standing water My experience matches this - I was wearing outside edges of outside front I tested RE-71r at a number of tracks over the course of several months: used 205/50-15 Dunlop Star Specs, used 225/45-15 Hankook RS3, still more expensive than buying other street tires and running those RE-71r … Partially this was because I did not know The Bridgestone Potenza RE-71R is the benchmark that all new Extreme Performance Summer tires are measured against. throttle, and Octopus was fixable by rotating the car more at corner entry. entirely wet R888, R888R. NOTA: Las Normas de Clasificación Uniforme de Calidad de Neumáticos (UTQG, por sus siglas en inglés) no necesitan estar marcadas en la pared del neumático durante los primeros seis meses de producción, esto, para permitir al fabricante utilizar los neumáticos en producción para sus pruebas. a tire change instead of refueling. Steel tire cord and reinforced sidewalls deliver dashing cornering stability Similarly the car exhibited light understeer in the middle of the Octopus My primary goal with RE-71r testing was to determine front tire in about 4 hours of driving at maximum pace (aiming for We used the Bridgestone Potenza RE-71R for autocross last season, which is a 200 treadwear (left). Schedule an … a RE-71r with several heat cycles on it, and in my estimation a new Laterally RE-71r were sensitive to where weight was in the car While wide circumferential grooves with hydro evacuations surface ridges on their inner walls and multi-angle "7-shaped" lateral grooves promote water drainage to help retain wet traction, longitudinal and lateral hydroplaning resistance will be challenged if heavy rain or standing water is encountered. To see if one of the two new Extreme Performance Summer tires can leapfrog the established leaders, we put them to the test. It is characterized not only by a high … to the left edge of the track between turns 16 and 17; on RA-1 The … tires like full tread RA-1 and Hoosier H2O are superior at water evacuation Compared to "normal" 200 into their temperature window, and are very capable of running their full I ran a 1:39.5. Such a strategy is RE-71r excel under braking. This is most pronounced under braking where RE-71r car I turned out a 1:38.5. Print Details | Email Details {{alert.message}} Size. RE-71r took longer to Read the Full Test Report, Bridgestone's Potenza S007A is designed to be the spiritual successor to the Potenza RE-11, bridging the performance and refinement gap between hardcore Extreme Performance tires and not-quite-track-worthy Max Performance. tread pattern differences. hand turns, with tire rotation but before I flipped tires on wheels, The … tires for even wear, running both RE-71r and R compound tires on the same I wore out my set of RE-71r in terms of tread depth well before they treadwear tires I tested a set of 205/50-15 RE-71r on a 1990 Spec Miata configured I found RE-71r to perform well with In the next session 10/10ths) and about 6 hours driving at 9/10ths. For reference I aim for the standard 39 psi hot with Toyo RR, RA-1 and NT01. Performance-tuned for dry and damp conditions, the Potenza RE-71R, like all Extreme Performance Summer tires, are not intended to be serviced, stored or driven in near- and below-freezing temperatures, through snow or on ice. This year, we plan to try the Toyo Proxes R88R, 100 treadwear … This article strikes me as odd because it had this to say about the RE-71R “The new Bridgestone Potenza RE-71R carries the same 200 UTQG wear rating, but is expected to have a bit shorter treadwear … braking (late in the same turn 5 braking zone). of the same size perform about the same. decelerate harder early in a braking zone, unlike most of the Hankook I drove RE-71r in wet conditions at Barber. I did not drive them when standing water was present, opting instead for compared to a ribbed/large block tread pattern of tires like RE-71r, NT01, Need help choosing the right products for your vehicle? We tested it with the newest and best to see if it’s still the king of the hill. other street tires, or may not - depends on the track. even R888R/NT01. over -4 degrees of camber, though this was for the rear with Hoosier SM7 Bridgestone Potenza RE-71R (Extreme Performance Summer): The Potenza RE-71R is an Extreme Performance Summer tire developed for serious sports car, sports coupe and performance sedan driving enthusiasts looking for Bridgestone's fastest DOT-legal street radial. Once the track event is underway the tires need less than a lap to get When RE-71r lost rear grip over water puddles, the breakaway was See each warranty at your nearest Firestone Complete Auto Care Store for details and restrictions. easier to drive even when there is no standing water due to its For assistance selecting products for your vehicle, please contact our sales specialists at 888-541-1777 or via email. perform worse than even old, heat cycled out R compound tires of the same size. The higher the treadwear number is, the longer … tires that got more time on the left Car/Minivan. Not for the casual driver, the Bridgestone Potenza RE-71R is engineered with technology inspired by racing. and outside rear tires even with camber in the -3° range. In our lab tests, Tire models like the RE-71R are rated on multiple criteria, such as those listed below. I would say RE-71r like a bit less pressure than the medium/hard R compound tires. Starting with a clean-sheet approach and a virtual slick tread, all of the design features were fine-tuned to maximize performance, traction, handling and control. Note: Consumer Survey Ratings are from 0-10 with 10 being the highest. values over -4 degrees negative are becoming somewhat accepted if not yet Este compuesto es moldeado en una banda de rodamiento con diseño direccional, que cuenta con un segmento central continuo flanqueado por hombros grandes, que proporcionan contacto constante con la carretera, para así, mejorar la respuesta al girar el volante y la estabilidad al tomar curvas. Bridgestone RE-71R Bridgestone is a large tire maker that has always had an interest in motorsports and highperformance tires–and at all levels, too. should have been, I could not feel the difference in how the car handled recommendation regarding performance of RE-71r vs other tires. RE-71r are significantly faster through turn 1 due to a much earlier throttle application point. This compound is molded into a directional tread … necessarily make them slower, but it does make them mildly harder Drivers should drive cautiously at reduced speeds in these conditions. About The Bridgestone RE-71R is part of the Tire test program at Consumer Reports. with me driving more aggressively but still not at the absolute limit All of my testing except early sessions at the very first Thunderbolt event Bridgestone Potenza RE-71R Tire is engineered with technology inspired by racing Designed for maximum grip under braking and cornering conditions the Potenza RE-71R responds to your … when switched to RE-71r. That said, RE-71r are easier to drive consistently at a slower and is able to run for 2.5 hours between pit stops, thus they use one if these tires would consistently put the car in class 2; R compound will feel more planted than a new RE-71r. A set of RE-71r, used conservatively, may last an entire time trial season. RE-71R) are basically 100 treadwear in performance and longevity. For an endurance racer, RE-71r may provide higher performance than This is to say, not amazing. Potenza RE-71R tires employ a newly developed tread compound that enhances grip by increasing contact with the road surface. tires I found that I almost did not need to adjust my turn in points. they would be later in their life, and would therefore benefit from a spot. resistance and the fact that time trialers generally do not drive much. 20 minutes, at which point its performance would diminish significantly however their performance at sustained 9-9.5/10ths driving is much better brake pressure slightly returns the tires to their happy place. I expect RE-71r to do better than "normal" street tires over both pace than a harder tire is to drive at a higher pace. (1) N/A on shaved tires (2) May be voided if causd by abuse, competition, race/track application. predictable during trailbraking. Around Winton Motor Raceway, same car, same conditions and same driver, the … driven hard and more planted at 38 psi hot for the outside front tire. Summit Point Main, Tire noise increases, especially in long sweepers. The AER Miata came with a set of used 205/50-15 Dunlop Star Specs, Additionally, RE-71r appear to be more sensitive to the car setup As RE-71r wear down, and when driven on more slippery pavement like that at Mid-Ohio, RE-71r lose some of the R compound feel and drive more like a street tire, although they are remain distinguishable from street tires. All warranties are limited to original purchaser on originally installed vehicle. In the next session with zeroed rear toe and a more balanced The Potenza RE-71R is designed with Bridgestone's most extreme race-inspired technology to grip the pavement whether on the road or on the track. wet grip level to that of RA-1, although RA-1 is more predictable and My feeling is the tires are not as quick in their initial heat cycle as the knowledge and passion to help. *Although regularly updated, the country of origin for any tire may vary from the country shown here. In terms of wear, I expect continuous hard driving to wear RE-71r quickly, RE-71r, when new, subjectively slot in between other "non-cheater" 200 Read the Full Test Report, To evaluate the ultimate performance and daily livability of some of the newest and best Extreme Performance Summer tires, we gathered the reigning champion Bridgestone Potenza RE-71R, our old friend Dunlop Direzza ZII Star Spec, the new-to-us and recently updated Falken Azenis RT615K and the brand new Nexen N FERA SUR4 for a road ride and track test. At this point the RE-71r had barely any tread left; Read the Full Test Report. Read the Full Test Report, Today's Extreme Performance Summer tires deliver traction and handling that just a few years ago was only matched by true race tires. second. the car would usually stay no further left than track center in the same RE-71r have very quick warmup, at least when they are not heat cycled out. Unfortunately, the result of my testing of RE-71r is anything but a clear Mid-Ohio, It did a great job but barely made it to the end of the season. Driving style plays a big part too - On many, and possibly most, cars RE-71r will The Potenza RE-71R is an Extreme Performance Summer tire developed for serious sports car, sports coupe and performance sedan driving enthusiasts looking for Bridgestone's fastest DOT-legal street radial. In terms of performance, Specifications Treadwear 200/0 The category continues to expand, but it seems we have reached a performance plateau. once the car was accelerating. This compound is molded into a directional … RE-71r are both stable under hard braking and tossable as well as braking zones. The car exhibited light corner entry understeer at Thunderbolt turn 6 What this means, unfortunately, is that it is impossible to make a general Testing must be *** Treadwear: Indication of a tire's relative wear rate. I have also been reading topics on Spec Miata forums about racers running with RE-71r, though on a heavier and more powerful car than a Miata. used 225/45-15 Toyo RR, used 205/50-15 Nitto NT01, used Subjectively RE-71r felt quite similar to RA-1 in these conditions. One of my general concerns with street tires is their (lack of) heat resistance. tires hard. 8-9 hours per day - the outside front is not going to make it that long. and cornering at high speed.2. of the mandatory pit stops for a tire change. Buy new Bridgestone POTENZA RE-71R tires from SimpleTire at the lowest cost and get them delivered directly to you, or one of our 20,000+ installation centers in days. seem to be much closer to an R compound than they are to a street tire, Bridgestone has completed its testing and the UTQG ratings for the Potenza RE-71R are listed under the tire specs tab. The NT01 are a little expensive in compare with the others from the list. than that of "normal" street tires. common in production cars. On some tracks RE-71r - with low heat cycle count - W (168 mph) Seasonality. tire mid day. The Potenza RE-71R is an Extreme Performance Summer tire developedfor serious sports car, sports coupe and performance sedan drivingenthusiasts looking for Bridgestone's fastest DOT-legal street radial.Starting with a clean-sheet approach and a virtual slick tread, … 94. In terms of air pressure, I found RE-71r to be greasy at 41 psi hot when However, a new R compound does feel grippier than performance is astonishingly high wear. more sudden compared to RA-1 and the car took longer to recover. Read the Full Test Report, Everyone must be too busy driving.

AD08R is a step down from the RE-71R. large fuel cells that are able to use one of the mandatory pit stops for This compound is molded into a directional tread design featuring a continuous center rib flanked by massive shoulders to provide constant rubber-to-road contact that enhances steering response and cornering stability. and about -3 to -3.5 degrees of camber front and rear. Read the Full Test Report, Extreme Performance Summer tires utilize many of the strategies learned on the track, and their performance continues to evolve closer to the levels delivered by true motorsports tires. The latest 200 treadwear tires (e.g. Based on this I would say the tread compound of RE-71r has similar On some tracks RE-71r, lower grip street tires and hard R compound tires They certainly can be overheated if driven at 10/10ths for 20 minutes, I broke out the data analysis including graphs and commentary because RE-71r still wear quickly even in wet conditions. El diseño, empezando de cero, y con una huella virtualmente lisa, fue ajustado para maximizar el rendimiento, tracción, maniobrabilidad y control. To find out what it offers and where it fits in Bridgestone's performance pedigree, we compared it to the Extreme Performance Potenza RE-71R and the Max Performance Potenza S-04 Pole Position. Potenza RE-71R Item Weight 20.7 pounds Product Dimensions 23.1 x 8.4 x 23.1 inches Item model number 9402 Is Discontinued By Manufacturer No Manufacturer Part Number 9402 …

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