Porsche pdk gear ratios. Only the GT3 has 7 well chosen ratios.
Porsche pdk gear ratios 99. The result is ultra fast gear changes, with the PDK in the 911 Type 992 taking only 0. not the 3. Oct 31, 2017 · The PDK functions as two gearboxes in one: manual and automatic. 7L. 5:1 Output per liter Drivetrain Power unit Gearbox Manual PDK Manual PDK Gear Ratios 1 3. 875 3. 0, 718 Cayman GT4 and 718 Spyder models, the seventh gear of the PDK has a shorter ratio than on other 718 models equipped with PDK (0. 89 to 4. 5 mm Displacement 3,996 cc Max. Brakes. 33 Rear Axle Ratio / rear constant transaxle ratio 3. 44. 1. 57 Final drive ratio: 3. 0 PDK 2023 review Porsche's PDK transmission might take some of the input away, but its proper gear ratios go some way to make up the deficit 2021 Porsche Panamera Turbo S AWD Gear Ratios Calculate speed by changing tire & wheel sizes, final drive, gear ratios, and engine RPM PDK: TransmissionGears: 8 speed Doppelkupplungsgetreibe dual-clutch transmission (PDK). the manual 991 is different in 2nd 3rd and 4th and has extra 7 th gear to 997. 76. TAGS Porsche Porsche 718 Porsche Cayman GT4 Reports For reference, the PDK transmission model used in the 997. 9092nd gear: 2. 44 3. Sep 5, 2020 · Taking the transmission's ratio in each gear times final drive ratio = total gear ratio (outside of some variance in tire diameter over models / years tested). Often a third around 50-55 like in some of the old NB 6-speed Miata's, would kill the 0-60 score but be much more drivable, especially in any of the 1st Gear Ratio: 2nd Gear Ratio: 3rd Gear Ratio: 4th Gear Ratio: Porsche 718 Cayman PDK (2016) vs Audi TT (8S 2019) Coupe TTS 2. 344 5th gear 1. You could argue that Porsche is attempting to make the manual gearbox obsolete in the 718 by not offering a manual transmission with the same gear ratios (and possibly, number of gears) as the PDK. 92 Aug 30, 2010 · Take the rpm, gear reductions and tire circumference to figure the speed. 95/2. 889 Rear Axle Front Axle Clutch Diameter Body Drag Coefficient 0. 89 4. The new gear ratios are now perfectly suited for track use, and much more exciting for street driving. 3 lb Mar 30, 2018 · The blueprints of a dual-clutch transmission are 84 years old and go back to 1935. If they were shortened considerably, the car would be so much more responsive and punchy. The 7-speed preselective robotic gearbox ZF 7DT-45 or Porsche PDK has been produced since 2008 and is installed on such popular models as the Boxster, Cayman and basic modifications of the 911. 84 7th . in fact, the differences are more prominant in the LOWER gears. 841 0. 92 3. Wüst and his team used the forces from the gear change to push the car forward every time a gear shift happened. So looking at 1st-4th gears in table below, the 6M's net ratios are higher numerically (12. -ft. Its 4 litre engine is a naturally aspirated, double overhead camshaft, 6 cylinder unit that has an output of 503 bhp (510 PS/375 kW) of power at 8400 rpm, and maximum torque of 470 N·m Gear ratios 1st gear 1st gear 2nd gear 3rd gear 4th gear 5th gear 6th gear Reverse gear Rear axle Front axle Rear axle Steering Steering ratio Steering wheel diameter Turning radius Driving stability system Brake System Brake discs, front axle Diameter Thickness Brake discs, rear axle Diameter Thickness Wheels with tires, front Wheels with 7-speed Porsche Doppelkupplung (PDK) with short gear ratios and sport setup. Engine Location : Mid: Drive Type : Rear Wheel: Body / Chassis : Monocoque: Production Years for Series : 2005 - Price : MSRP: $75,200 Weight : 2965 lbs | 1344. 02 Axle Ratio. The new PDK transmission works with both hybrid and non-hybrid models, as well as both rear and all-wheel drive models. Brake ABS System 4-Wheel. 2 Series) GT3 PDK detailed specs, including 0-60 mph times, horsepower, and handling data. 0 (2020) vs speed Doppelkupplungsgetriebe dual-clutch transmission (PDK). Porsche’s PDK is a 7-speed dual clutch gearbox. 654 4 1. 99 Rear-axle gear ratio 3. PDK has shorter gears, if you are open to not getting a manual. Engine Oil Cooler. 0-litre flat-six. The obvious implication is that the same PDK transmission populates the entire 981 and 991 model lines. Something must be up with your data because the maximum speed from tests in a PDK in first gear is approximately 84 km/h (52 mph). 55 Final Drive Ratio: 3. Yes, it's more capable. 62 Reverse gear 3. Have not been able to find the 6-spd gear ratios for the Cayman Gen2 models either. Short-ratio, seven-speed PDK transmission. 91/5. 94 7th gear 0. 25 I thought I saw on the What is Porsche Doppelkupplung (PDK)? The name “Doppelkupplung” translates roughly to “Dual Clutch”. Apr 9, 2023 · PDK Clutch Calibration - 2015 Porsche Macan S So, with equal front and rear diff gear ratios, an open clutch is 100% rear bias, and as the clutch is engaged, the Recognizing PDK fault codes is crucial to the optimal operation of your Porsche transmission, as these codes can signal deeper problems that, if not addressed in time, can lead to serious damage. Parts. 56 1. 050 2. 417 Gear calculator for Porsche specific ratios. At least it doesn’t bother me enough to spend $9k and lose my factory warranty to have it regeared at DeMan. 41/1. The cars still offer a manual or PDK automatic gearbox, the first 992. An automatic selector lever, which echoes the design used in the latest 911 GT3, accentuates the GT-specific experience. 2923rd gear: 1. Porsche Motorsport picked up on the idea in the early ’80s and used their Porsche-DoppelKupplung PDK (Porsche-dual clutch) technology in the Porsche 956 The 8-speed preselective robotic gearbox ZF 8DT-55 has been produced at a plant in Germany since 2019 and is installed on basic modifications of the Porsche 911 in the 992 body, such as the Carrera S and Carrera GTS. Gear oil is any fully synthetic GL5 75W-90 gear oil. 8DT family: 8DT-55, 8DT-80. While gears 1-6 are optimized for sports ratio (leveraging the vehicle’s top speed in sixth gear) seventh gear is optimized to reduce fuel economy. 081 7 - 0. 32 1. 5453. 62 Chassis Front axle Lightweight spring-strut suspension Explore the Porsche Boxster (981) PDK 2014, 2015, 2016 detailed specs, including 0-60 mph times, horsepower, and handling data. Porsche PDK Transmission – Problem Jul 22, 2022 · RPM Technik Sales Director Greig Daly discusses with Senior Engine and Gearbox technician Dave Lee, how the low ratio crown wheel and pinion lowers the geari the pdk are also same ratios in 997. 32 Rear-axle gear ratio 3. The Porsche Doppelkupplungsgetriebe (PDK) transmission functions somewhat like two gearboxes combined into one, with one clutch engaging even ratios and the other engaging odd gears. (PDK) with short gear ratios and sport setup, Porsche 718 Boxster GTS 4. 5 hp/l Power-to-weight ratio 6. 0 TFSI engine: Porsche Panamera 2 (971) since 2016. Apr 29, 2021 · But the question remains – has the PDK’s additional ratio fixed the Cayman’s primary flaw? Well, not really… The good news is the gear ratios are shorter, but they’re just not short enough to make a tangible difference. 68 8th Sep 10, 2020 · Gear / Ratio (PDK) / Max Speed (PDK) MPH 1st / 3. 5 mm / 220 mm Chassis: Front axle: Aluminium double wishbones; air Compression ratio 12. 0 PDK 2021, 2022, 2023, 2024, 2025 detailed specs, including 0-60 mph times, horsepower, and handling data. 08), meaning that wringing out a PDK would be even higher MPH (and Jul 1, 2023 · What is more, the PDK’s adaptive intelligent shift capability allows Porsche to include additional “virtual gears” for times – such as when crawling through a city at moderate speed - when none of the 7 gear ratios are just right. 56 5th 1. The 6 speed is the way to go. 3/9. 8 litre, double overhead camshaft 6 cylinder with 4 valves per cylinder. Oct 6, 2017 · Final reduction axle ratio 3. 02. 71 0. 61 Reverse 3. 3. Type: G87/01 Original equipment for: Boxster 987 05-08; Cayman 987 07-08 Description: H Pattern 5 speed manual transaxle with triple cone synchromesh (1st/2nd only) and synchronized reverse Limited Slip Differential: Not offered as optional equipment by manufacturer Speedometer: None Trans controls: Shift cables Clu DeMan Motorsport SHOP Open: Mon-Fri 8am-4pm 530 N Highland Ave, Nyack, NY 10960 Office: 845-727-3070 Fax: 845-727-3914 Transmission Seven-speed dual clutch transmission (PDK); Porsche Torque Vectoring (PTV) including mechanical rear differential lock Gear ratio First gear 3. 911 Turbos use a ZF model 7DT70 which is identical to the ZDT45 except it has a heavy duty clutch, strengthened major components, and slightly different gear ratios. 88 0. “Every time I see a Porsche with PDK driving on our roads, I’m happy that there’s a bit of ‘Wüst’ in it,” he says. 00/3. 17 3rd gear 2. 901 kg Explore the Porsche 911 Coupe (991 Series) Carrera PDK 2014, 2015 detailed specs, including 0-60 mph times, horsepower, and handling data. 381 3rd gear 1. 30 5th gear 1. Transmission type 8-speed dual-clutch PDK 8-speed dual-clutch PDK Ratios 1st 4. power at rpm 8,500 rpm Max. 5524th gear: 1. 911 GT3 Stats. This transmission type offers a significant advantage, particularly in combination with turbo engines: unlike with a manual transmission, drivers can keep their foot on the gas during gear changes, and the charge pressure of the turbo is retained. 0810. 333 3. 55 1. 4km/h That's almost 25% shorter gear ratio in 2nd gear! Also, it appears top speed is going to be achieved in 7th gear instead of 6th gear as we briefly see it hit 286km/hr in 7th 2012 Porsche 911 Technical Specifications Compression ratio 12. 81 7th gear 0. Regardless of which model has your interest, you’ll experience crisp and responsive gear changes which add to the unmistakable performance found on every Porsche vehicle. electronically controlled differential lock with fully variable torque distribution Sep 27, 2019 · For all its day-to-day usability, the PDK system was initially used exclusively in the world of motorsports after its introduction in 1983. The new shorter final drive ratio is much more responsive, feeling similar to having an additional 50hp at your disposal. 9/47 Gear ratios: Manual gearbox PDK transmission 1st gear 3. The Porsche 911 GT3 Touring PDK is said to be able to attain a top speed of 318 km/h (198 mph), manufacturer claimed fuel consumption is 17. 84 Reverse gear 3. 91 2nd gear 1. 1 S, maybe the 2nd too, which is great and was not expected, given all the talks about longer gears, and also how cars evolved with regulation etc. Transmission Transmission: 8-Speed Porsche Doppelkupplung (PDK) Seventh Gear Ratio (:1) 0. 844 Reverse gear 3. Go ahead and do that to avoid confusion. 2503. Therefore, for the overall ratio of each gear, you need to multiply both figures. Brake Type 4-Wheel Disc. The mechanical changes of the 911 GT3-PDK in comparison to the dual-clutch transmissions in the other Porsche models affect mainly their internal structure. The clutches, gear sets and bevel-gear drive are designed to be stronger in order to cope with the significant increase Manual / PDK 3. As we started using available gear ratios with the 3. May 31, 2019 · The 8-speed solution affords 3 overdrive ratios for enhanced efficiency, and the Panamera reaches its maximum speed in 6-th gear. 91 2nd gear 2. 18 6th gear 0. 62 Reverse 3. 31 (3. 05 6th gear 0. 1st Gear Ratio: 2nd Gear Ratio Aug 9, 2020 · The seventh gear of the PDK has a shorter ratio in all 718 four-litre naturally aspirated engine derivatives. Yes, it's faster. 7 Golf R DQ250 and the Audi TTRS DQ500, gears 1-3 and 5-6 have quite a bit of difference between the respective DSGs, but 4th gear appears to be similar. It is based on the gearbox from the previous models but differs in several important aspects. Presumably the Gen2 owner’s manual will have the data, but mine is a Gen1 model. 3 second with the manual gearbox available on this same generation of 911. 55 3. A limited number of parts, such as valve bodies and sensors are available from Porsche. 1st Gear Ratio: 2nd Gear Ratio: 3rd Gear Ratio: 4th Gear Ratio: 5th Gear Ratio: Porsche 718 Boxster GTS PDK (2018) vs Porsche 718 Boxster GTS 4. 68 8th gear 0. 95/1. 62 Chassis Front axle Lightweight spring-strut suspension (MacPherson type) Rear axle Lightweight MacPherson suspension Steering Electromechanical power steering with Sep 12, 2019 · This design also allows a wide variety of gear ratios to be used. the 2. 30 1. Manual Gear Ratios 981 Cayman (Base Model): Gear Ratio KPH MPH (1)---3. 44 Clutch diameter 240 mm 202 mm/153 mm 9. 39 / 0. 84. 8810. Typically, dealerships carry Mobil 1 Delvac, the lube used for the Turbo and GT cars, and will use that to fill all manual transmissions. 99 Final drive ratio front axle 0 3. 308 2 2. 75 Second gear 2. 5:1 Ratios (PDK in parentheses) 1st 2nd 3rd 4th 5th 6th 7th Jan 24, 2012 · Breaking a long-standing tradition, the new 911’s top speed (ranging between 178 and 189 mph) occurs in sixth, not top, gear. 76 0. 61. 407 1. 84 7th gear 0. 22 Axle The Porsche 718 Cayman delivers a visceral and unfiltered driving experience that thrills, Sixth Gear Ratio (:1) 0. 1km/h 2nd gear: 124. 3035th gear: 1. 2 gen 911s to do so. The ZF 7DT45 and 7DT70 are the primary models used in Porsche 911s, Boxsters, and Caymans from 2009 to 2016. 94 7th 0. Porsche PDK vs. Jun 10, 2013 · Those ratios are, I agree, insane for UK roads. Gear ratios 1st gear 5. Dec 21, 2024 · 992 - Max Speed per gear on 992. 97 2nd gear 3. 1 S PDK? - I?ve noticed that the first gear is really rather short on my 992. 88 7th gear 0. Manual Compared to manual transmissions, the PDK offers faster shifts, reactions, acceleration, and lap times. This makes sense from a production/cost perspective. 12 Rear locking differential Porsche Torque Vectoring Plus (PTV Plus) with electronically controlled ( fully variable locking values) differential Transmission 7-speed Porsche Doppelkupplung (PDK) dual-clutch Transmission ratios: 1st gear 3. The Porsche 911 Carrera T PDK is a rear wheel drive vehicle, with the engine placed in the rear, and a 2 door coupé bodyshell. 61 Reverse Powertrain Rear-wheel drive; Porsche Torque Vectoring Plus (PTV Plus) including electronically controlled rear differential lock with fully variable torque distribution Transmission Eight-speed Porsche Dual Clutch transmission (PDK) with dual-mass flywheel Gear ratio First gear 4. the reality is that because the final drives are different, the effective ratio for EVERY gear is different. Dec 25, 2020 · I love my manual and would not trade for a PDK but no one will argue that PDK is not the better track choice. Most cars gear to hit ~62mph in 2nd because magazine scores. 0 g/km. 5 mm / 202 mm Suspension: Front axle: aluminium double wishbone suspension; cylindrical coil 718 Spyder PDK Power transmission Drive system Rear-wheel drive Transmission Seven-speed Porsche dual clutch transmission PDK); Porsche Torque Vectoring (PTV) with mechanical rear differential lock Gear ratios 1st gear 3. The system’s clutch control wasn’t entirely perfected yet, and the transition between gear ratios was accompanied by a hefty jerk. 1st Gear Ratio: 2nd Gear Ratio 718 Cayman GT4 PDK Power transmission Drive system Rear-wheel drive Transmission Seven-speed Porsche dual clutch transmission PDK); Porsche Torque Vectoring (PTV) with mechanical rear differential lock Gear ratios 1st gear 3. 8L but still a major improvement over the stock setup. This part of the transmission uses a very low viscosity, highly specialized fluid that is similar to ATF. torque 342 lb-ft Max. 61 0. Peak power is still 414bhp at 7,600rpm (just shy of a 8,000rpm redline), but peak torque is 7lb The tall gear ratios have kept me from a Cayman because I only want a manual but topping out second is much higher than other cars. 17 Third gear 2. It could be good if 7th was a real performance gear (then the other 6 could be lower and closer together) wasted opportunity. 350 hp @ 7400 rpm: 400 hp @ 7400 rpm Maximum Torque: 287 lb. 904 - Carrera GTS; 906 - Carrera 6; 908; 910; 911 RSR (72-73) 911 RSR (74-75) 718 Cayman PDK Power transmission Drive system Mid-engine, rear-wheel drive Transmission Seven-speed dual-clutch transmission (PDK) Transmission ratio 1st gear 3. engine speed 9,000 rpm Max. Oct 18, 2024 · Porsche has revealed the 2025 model year versions of the 911 GT3 and GT3 Touring. Race Porsches. 62 on other 718 PDK variants). Using the example of a Porsche Panamera 2019 with a 4. I don't think the 981 base would fair any better with people who have an issue with the gearing. 5L vs. It forms part of Porsche's 992 model series. There is a version of this PDK for rear-wheel drive cars 8DT55HL and all-wheel drive 8DT55HLA. 84 7th The 911 GT3 PDK is a rear wheel drive coupé motor vehicle with a rear located engine, manufactured by Porsche. Gearbox Eight-speed Porsche dual clutch transmission (PDK) with dual-mass flywheel Gear ratios 1st gear 4. While PDK transmissions employ paddle shifters and human input to trigger gear changes, automatic transmissions use a torque converter. MSRP. 5:1 Engine redline: 7800 rpm 7800 rpm Explore the Porsche Cayman (Typ 981c) PDK 2014, 2015, 2016 detailed specs, including 0-60 mph times, horsepower, and handling data. 31 Porsche Torque Vectoring (PTV) including mechanical rear differential lock Gear ratios 1st gear 3. Dec 16, 2021 · The 40-year journey of PDK development was not always smooth, and certainly not as swift as Porsche may have planned but Rainer Wüst is certainly glad he persevered. 8km/h 4th gear: 219. In the Spyder RS, the PDK has seven short-ratio 7-speed Porsche Doppelkupplung (PDK) with short gear ratios and sport setup Rear-wheel drive Porsche Torque Vectoring Plus (PTV+) incl. 15 4th gear 1. Yes, the gear ratios are long, yes it's slower, but it's a much more involved drive. 89/3. 55 Rear axle 3. 0816th gear: 0. 89 2nd 3. @ 5600 rpm 325 lb. Operation of PDK through gearshift paddles on the steering wheel and through the manual gate of the PDK gear selector May 13, 2021 · Verdict. 94 0. 1st Gear Ratio: 2nd Gear Ratio: 3rd multi-plate clutch (Porsche Traction Management, PTM); seven-speed Doppelkupplung (PDK). 5 mm /220 mm Chassis: Front axle: Aluminium double wishbones; air Jul 19, 2016 · Yeah, it has PDK, but it shows the motor is suited the smaller ratios. x 911 and 991. 814 7 - 0. 22 3rd gear 2. While these models share many similarities, they do have variations in components and gear ratios, especially in the 911 Turbo models. A real driver is happy to have ratios selected for him under normal driving conditions, and happy to pull a paddle to select the gear they want when driving gets exciting. 95 3rd gear 1. 71 compared to 0. The overdrive seventh-gear ratios—0. 89 2nd gear 3. 01 4th gear 1. The gear and final drive ratios are published by Porsche and the tire parameters are determined by wheel diameter and aspect ratio. 55 Total Experience Porsche Doppelkupplung in These Models. As the clutch of the engaged gear opens, the clutch of the target gear closes simultaneously. Drive system Porsche Traction Management (PTM): active all-wheel drive with electronically controlled and map-controlled multi-plate clutch, variable torque distribution between front and rear axle Gearbox Eight-speed Porsche Doppelkupplung (PDK) Gear ratios 1st gear 5. 2 gt3. 911 Turbos use a ZF model 7DT70 which is identical to the ZDT45 except it has a heavy duty clutch, strengthened major components, and slightly different gear ratios, but is still repairable. 1 911 Carreras, 987 / 981 Boxsters and Caymans) is a ZF model 7DT45. 4 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 283. 18 1. 15 4th 1. 2manual 3. 89 Chassis Front axle Lightweight front spring strut axle, anti-roll bar, some chassis mounts with ball joints 2nd gear at redline is ~84mph. Second gear still tops out well beyond the national speed limit, with redline arriving at an indicated 128km/h. Oct 1, 2009 · I have googled and otherwise searched extensively for the PDK gear ratios without success. all have is a fdr of 3. 8017th gear: 0. 56 1 Aug 20, 2013 · PDK is not significantly better - quite similar ratios through 6th (and 7th is even taller in PDK than in the 991's 7spd manual). Reasons F1 drivers don't shift is that these double clutch autos are virtually flawless. Jul 15, 2022 · During each shifting process, the PDK gave the racing car a kick forwards. It's only 3-4 mph slower top speed per gear which doesn't seem like enough for the sacrifice in power to be worth it. It costs another two grand, true, but the dual-clutch PDK version of the already excellent Cayman GT4 really does take things to another level. 95 6th gear 0. 89. 08 1. Gearbox Manual PDK Manual PDK Gear Ratios 1 3. 55 Final drive ratio 3. The PDK gearbox was available for Porsche 997 Carrera and Turbo models 2009 to 2012. The GT-models where only available with manual gearboxes. 5:1 12. 76 8th gear 0. 62. 31 Final drive ratio, rear axle 3. Aug 19, 2015 · When comparing the gear ratios between the Mk. When compared to the seven-speed PDK of the 991, the 992’s eight gear ratios are shorter and more closely spaced in gears 1-6 (top speed is achieved in 6th gear), with 7th and 8th gears being tall overdrive ratios for high-speed cruising. So, numbers. Explore the Porsche Boxster (981) S PDK 2014, 2015, 2016 detailed specs, including 0-60 mph times, horsepower, and handling data. PDK allows gear changes to be made in the same way as in racing: within milliseconds and without interrupting the engine’s drive. Explore the Porsche 718 Boxster PDK 2016, 2017, 2018, 2019, 2020 detailed specs, including 0-60 mph times, horsepower, and handling data. 59 Reverse 4. Tried all Porsche models. Contrary to popular belief, the 7-speed Porsche Doppelkupplungsgetriebe PDK is not an automatic transmission. 0 mm Stroke 81. Only the GT3 has 7 well chosen ratios. ). Final Drive Axle Ratio (:1) 3. Both the 7-th and 8-th gears have a longer ratio for the purpose of keeping the RPM rate low at high speeds. Top gear ratio Apr 11, 2013 · Shorter gear ratios: faster times on the Nürburgring Northern Loop . 00 6th gear 0. 957 7th gear 0. Disadvantages of the ZF 8DT-80 Stated weight at the kerb is 1435 kg. Whenever a particular gear is engaged, the 7-speed PDK automatically preselects the next gear. 31 2nd gear 1. power 518 hp Max. Get all the Info. 81 Reverse gear 3. II series of cars. 55 Total transmission Jul 14, 2022 · During each shifting process, the PDK gave the racing car a kick forwards. 15 Clutch diameter 165. 997. 45 in 7. 62 Porsche 718 Cayman T PDK Fuel Consumption (Economy), Emissions and Range And thank goodness. 72 Fourth gear 1. I tried to find on the internet the max speed of each gear, Jul 3, 2024 · Problems and solutions of the Porsche 7-speed PDK (ZF 7DT) Porsche PDK overhaul – Durable and clean; Why PDK overhaul is always the best choice for Porsche users; Porsche PDK Overhaul: Honesty and Professionalism in Maintenance; Volvo and Ford power shift MPS6 overhaul; PDK problems and solutions experienced by Porsche enthusiasts; PDK The Porsche 911 Carrera 4S PDK's engine is a naturally aspirated petrol, 3. View Inventory. 18 6th 0. 95 in/6. 31/3. Porsche developed a separate PDK specifically for the T-Hybrid. 75 2nd gear 2. for reference, here they are. The GT4 PDK latches a seven-speed twin-clutch auto onto the stock 4. 617 R 3. electronically controlled differential lock with fully variable torque distribution Apr 8, 2021 · Or, if you're a (wealthy) genius, you'll get a 2021 Porsche 718 Cayman GT4 with PDK and a matching 2021 Porsche 718 Boxster Spyder with three pedals. 61 Reverse gear 3. 76 8th 0. This unit features double overhead camshaft valve gear, 6 cylinder layout, and 4 valves per cylinder. Like every modern RS model, the new 718 Spyder RS is exclusively available with the Porsche dual-clutch transmission (PDK). 89 Second gear 3. Gearbox Eight-speed Porsche dual-clutch transmission (PDK) Gear ratios 1st gear 5. However, magazines have done what you ask here since the 1950s. 000 Final Drive 3. 65 4th gear 1. 15 Fourth gear 1. 57 Final drive ratio, front axle 3. Sep 24, 2020 · i have seen a lot of questions / comments lately about gear ratios. 133 1. 02 in Suspension: Front axle: McPherson axle (optimised to Porsche May 11, 2023 · The gear oil was designed for Porsche specifically, so it carries the characteristics that Porsche was looking for. Dec 8, 2019 · For reference the PDK model used in the Carreras (and also Boxsters and Caymans) is a ZF model 7DT45. 96 Seventh gear 0. 950 3 1. Mar 23, 2017 · But notice this: PDK has shorter gearing (higher ratios) than the manual, BUT a lower final drive ratio. Sep 5, 2014 · Yes, you can convert gear ration, RPMs, and Tire size to mph. 37 5th gear 1. 617:1 (PDK), 0. Manual Gear Ratios 981 Cayman (S, GTS, GT4, not base Cayman) Gear ratio kmh mph (7700rpm) kmh mph (4000rpm) 7-speed Porsche Doppelkupplung (PDK) with short gear ratios and sports setup. A machine is far better at selecting gear ratios for you in automatic mode, and protects the engine, the clutches and the gearbox itself when in manual mode. That means gear changes take place within milliseconds, providing a seamless transition that allows you to truly enjoy your time on the road. 303 5 0. 67 All specifications, performance and fuel economy data of Porsche Cayman S PDK (239 kW / 325 PS / 320 hp), edition of the year 2014 since May 2014 for Europe worldwide, including acceleration times 0-60 mph, 0-100 mph, 0-100 km/h, 0-200 km/h, quarter mile time, top speed, mileage and fuel economy, power-to-weight ratio, dimensions, drag coefficient, etc. 81. It forms part of Porsche's 992. 18 718 Cayman GT4 PDK Power transmission Drive system Rear-wheel drive Transmission Seven-speed Porsche dual clutch transmission PDK); Porsche Torque Vectoring (PTV) with mechanical rear differential lock Gear ratios 1st gear 3. 0 TFSI 306HP quattro (2019) vs Explore the Porsche 911 Coupe (991. lots of people mention the difference in gears 3-5 on the 2. plate clutch; Porsche Torque Vectoring Plus (PTV Plus): electronically controlled rear differential lock with fully variable torque distribution Gearbox Eight-speed dual-clutch transmission (PDK) Gear ratios 1st gear 4. The modular concept continues to the various supported drive trains. 711Reverse: 3. According to the specs, the PDK transmission gear ratios are the same for all of the 991 and 981 models. Drive system Porsche Traction Management (PTM): active all-wheel drive with electronically regulated, map-controlled multi-plate clutch, variable torque distribution between front and rear axle Gearbox Eight-speed Porsche Doppelkupplung (PDK) Gear ratios 1st gear 5. Porsche Torque Vectoring Plus (PTV Plus) including electronically regulated rear differential lock with fully variable torque distribution. 99 3. 34 Fifth gear 1. 1st Gear Ratio: 2nd Gear Ratio Eighth Gear Ratio (:1) 0. At PDK Specialist, we have over 20 years of experience and specialized knowledge to understand and interpret these fault codes, allowing us to provide Dec 14, 2015 · With PDK, I'd seriously shorten gears 2-4, and shift 5&6 down a little to match. Perfectly Matched Gear Ratios. 91 3. 15 2. 88:1 in first) than PDK (12. 950 6 0. Drive system Porsche Traction Management (PTM): Active all-wheel drive with electronic map-controlled multiplate clutch, variable torque distribution between front and rear axles Transmission 8-speed Porsche Doppelkupplung (PDK) Gear ratios 1st gear 5. 1st Gear Ratio: 2nd Jan 15, 2015 · The key advantage of the PDK dual-clutch setup is when one gear is selected, the gear ratios above and below it are already preselected, meaning that an up or downshift requires the transmission to merely switch clutches, enabling seamless upshifts that take place in milliseconds with minimal interruption of power flow. @ 5600 rpm: Compression ratio 12. 36 Chassis Suspension and damping Adaptive two-chamber air suspension with levelling system and a 10-mm reduction in Jul 7, 2015 · Note: Speed calculated at 7700rpm with 20 inch wheels and 265/35 tires for a diameter of 694mm. Mar 30, 2017 · The new PDK transmission affords three overdrive ratios for the sake of efficiency, and the Panamera reaches its top speed in sixth gear. 91 2. 545 The PerFOURmance Newsletter Subscribe Now! Jul 14, 2022 · During each shifting process, the PDK gave the racing car a kick forwards. 29 3rd gear 1. 5th Gear Ratio: 6th Gear Ratio: 7th Gear Ratio: Reverse Gear Ratio: 3. 00 Total transmission ratio RA 3. There are three different versions of this robotic gearbox: 7DT45FL, 7DT45HL, 7DT45HLA. 2023 Porsche 911 GT3 RS (992) Technical Specifications Tech Specs Model 911 GT3 RS Design and cylinders Naturally aspirated flat 6 Number of cylinders 6 Motor Bore 102. 31 3rd gear 2. With regard to gearing, the shorter gear ratios of the PDK in all the intermediate gears, however small they may seem on paper, have a noticeable effect on the improving the performance of the car in acceleration across the rev range. I believe my 987 had the same ratios (though a lower red line) and I never had a problem with it. Full specs Porsche 911 GT3 Touring The PDK Transmission’s Operation. In all 718 GTS 4. 2921. Price does not include shipping (freight, approximately $200 each direction), removal and installation of transmission, or repairing of other problems with the vehicle (ie, repairing gear synchros, replacing clutch etc. The final reduction axle ratio in the Carrera S is 3. 13 5th gear 0. 00. 56 Fifth gear 1. 5/12. torque at rpm 6,300 rpm Max. Operation of PDK through gearshift paddles on the steering wheel and through the manual gate of the PDK gear selector Apr 9, 2019 · Whilst the gears/diff are close to identical to a manual, and use a standard hypoid gear fluid, the clutch and gear change control is pretty much identical to an automatic. 13/1. 4km/h 6th gear: 324. Jul 14, 2022 · During each shifting process, the PDK gave the racing car a kick forwards. the shorter ratios Mar 5, 2014 · The gear ratios for the G91/00 7-speed manual transmission are as follows:1st gear: 3. 53 Reverse gear 5. 24 3rd gear 2. 30 Front Suspension Rear Suspension Brakes Front Brake Discs Rear Porsche dual clutch transmission (PDK) and electric motor in detail. power per liter 129. 7-speed Porsche Doppelkupplung (PDK) with short gear ratios and RS specific overall transmission ratio Rear-wheel drive Porsche Torque Vectoring Plus (PTV+) incl. 55 Clutch diameter: 163. 55 Total Comparing against the 718 GT4 (PDK) 1st gear: 73. Whilst a shorter-ratio diff would help - it would make Gear ratios ZF 8DT-80. In the GT3, it’s ~81mph. NA. I want to be in the sweet spot of every gear at every speed. Explore the Porsche 718 Cayman GTS 4. 59 Reverse gear 4. So maybe install an LSD with a new final drive drive ratio? The gear stick for manual versions of the new 911 GT3 have been shortened, making for quick gear changes on twisty roads or on the racetrack Photo: Porsche What engine is in the new 911 GT3? The new 911 GT3 is powered by a 4. 41 4th gear 1. Clutch Size. Oct 26, 2021 · Porsche's PDK transmission might take some of the input away, but its proper gear ratios go some way to make up the deficit. 08 4th gear 1. PDK ratios for the 981 series are the same as the PDK ratios found in the Carrera S. Drive system Rear-wheel drive; Porsche Torque Vectoring Plus (PTV Plus): electronically controlled rear differential lock with fully variable torque distribution Gearbox Eight-speed dual-clutch transmission (PDK) Gear ratios 1st gear 4. 1 S - 41, 69, 100, 125, 148, 182 The Porsche-Doppelkupplungsgetriebe (PDK), Porsche's renowned double-clutch transmission. 99 Rear Jan 4, 2022 · There is no universal law that says a PDK gearbox always has to have shorter ratios than a manual gearbox. 2S PDK, or very close to it. Below that are the ratios for the 991 base Carrera manual which also has smaller ratios and a lower redline. 667 3. Give us a call when they arrive—we'll help In fact, gear changes with the Porsche PDK are so quick, they are nearly imperceptible to humans–lasting only a few milliseconds. 114 6th gear 0. 1 second to change gears! In comparison, specialists from the renowned Car and Driver magazine only managed to shift from first to second gear in 0. 8L GT4 cars they worked fairly well, but not perfectly (speaking from a perfectionist standpoint) RPM drop and spread as the power was increasing with the 3. 84 7th Feb 25, 2021 · Just my observations following extensive track experience with both manual and PDK. 17 Porsche Torque Vectoring Plus (PTV+): Variable torque distribution at the rear wheels including electronically controlled rear differential lock Transmission 8-speed Porsche Doppelkupplung (PDK) Gear ratios 1st gear 5. 91) / 49 (42) According to technical info on Porsche the final drive ratio for the 718 PDK is 3. 88 7th gear –/0. 972 1. 5:1: 12. Google it. Brian PS. 2025 Porsche 911 GT3 / GT3 RS GT3 RS Coupe Features and Specs. Additional gearshift modes including Sport and Sport Plus allow for even sportier gear changes. 29 2. 17 3rd 2. 2 and 991 not sure on fdr. So for one example, see 2014 Jaguar F-Type Versus 2013 Porsche Boxster - Porsche Boxster Versus Jaguar F-Type at Lime Rock in Connecticut - Road & Track The have done instrumented testing on tracks. 71 Reverse gear 3. 7-speed Porsche Doppelkupplung (PDK) with short gear ratios and sports setup. 56 5th gear 1. 17 3. In addition, the PDK versions of the 718 Spyder and 718 Cayman GT4 benefit from the enhancements made to their mechanical locking rear differential: in traction and overrun modes, this achieves locking values of 30 and 37 per cent as Price includes replacement gear price (parts), and labor for disassembly and installation of replacement gears in transmission. 38 Third gear 1. The software is so clever that it already has the next gear selected and ready for you to shift into. Carbon ceramics are definitely worth it The 992 gt3 has actually been a let down vs the 991. If we could launch and row 1-2-3-4 with optimal gearing, we could probably do a 0-60 pull in under 4 seconds in a 987. Typically these parts are designed for the 7DT45 or 7DT70 PDK transmission used since 2009. 711:1 (manual Jan 21, 2013 · Specifications including gear ratios for the latest Porsche models can be found here. 3km/h 5th gear: 264. 05 6th Our new ratio is 19% shorter, reducing the final drive from 3. 30 0. By using lighter gear wheels and gear sets, the torque dynamism of the high-torque engine is optimally supported. The power is produced by a turbocharged engine of 3 litre capacity. The PDK gearbox functions very much like a manual gearbox with the exception that the driver doesn't engage/dis-engage the clutch. 30 5th gear 0. Other parts are now available from third parties such as European Transmissions and T-design9. Unfortunately, the transmission never made it into production, but the idea was born and documented on paper. 81/0. Eighth Gear Ratio (:1) 0. People rarely complain about the GT3 gearing, so I don’t feel that it’s the big deal people make it out to be. Giving Porsche PDK the ability to provide lightning-quick gear changes comes from this specialized dual clutch design, which operates effectively as two gearboxes inside one automatic transmission. 9093. 11 Sixth gear 0. Transmission: 8-Speed Porsche Doppelkupplung (PDK) Full-Time All-Wheel. Reverse Ratio (:1) 7-Speed Porsche Doppelkupplung (PDK) Rear-Wheel Drive. Reverse Ratio (:1) 3. The transmission ratios are precisely tuned to suit the power delivery of the engine and offer par-ticularly sporty shifting May 27, 2020 · The PDK will not only offer shorter gear ratios than the manual but it promises to broaden the appeal of the two sports cars and drive up sales. 7km/h 3rd gear: 172. May 13, 2015 · The Porsche PDK Gearbox. 42 Rear-axle gear ratio 4. Seventh Gear Ratio (:1) 0. Gear ratios: 1st gear 5. Porsche PDK Replacement Parts. 25 Note: Speed calculated at 7700rpm with 20 inch wheels and 265/35 tires for a diameter of 694mm. 08 6th gear 0. 7 4th gear 1. 0-litre, naturally aspirated, flat-six boxer engine. 42 5th gear 1. Each model in the new Porsche lineup is available with a PDK transmission. 29 0. A shorter shift lever, short throws, precise shift action and optimal gear ratios: For the purists among 911 GT3 drivers, Porsche has developed the new GT sports manual transmission with a dual-mass fly-wheel. 2 997. Drive system Porsche Traction Management (PTM): active all-wheel drive with electronically controlled and map-controlled multi-plate clutch, variable torque distribution between front and rear axle Gearbox Eight-speed Porsche dual-clutch transmission (PDK) Gear ratios 1st gear 5. hfiumnz vmu uby sfgf nzy zaoh mpjwt qvka tuqaisc jsasp