18年车身抗扭刚度排名（国外车身扭转刚度数据）

扭转刚度是汽车的关键参数，用以衡量将车身框架扭转1度需要施加多少力。数值当然是越大越好。

以消费者的角度看，高扭转刚度车身的好处是什么？

在过弯时，它让你觉得“牢靠”，尤其是地面凹凸不平的时候。当车身受到悬挂传来的外力，它扭转的程度更小，因此车舱感受到的异响和晃动也会相对更小。

因为有这些好处，豪华车和运动车往往具备更高的扭转刚度。

不幸的是，许多制造商不会公布这些数据，即便他们的产品本身扭转刚度非常好。有些制造商会公布这些数据，但并不宣扬，或以此作为卖点。

数据来源都有据可查。比如欧美汽车工业传媒公布的信息（motortrend，car and driver等）；或者工业协会文件（例如SMDI，SAE等）；或者汽车制造商的个人采访。有些数据是根据多方信息推导而来，并不保证100%正确。

部分国产数据举例:

数据单位 Nm/deg 牛米/度

Acura

Acura MDX – 2014 model 12.4% more than 2013 model, 2007 model 20% better than 2006 model, 2003 model 35% more than 2002 model

Acura RDX – 2008 model (39% HSS) exceeds 2007 BMW X3; 2014 model 24% better

Acura RLX (2014) – 47% better than previous RL

Acura TL (1998) – 70% better than previous generation

Alfa Romeo

Alfa Romeo 147 3-door 16,600

Alfa Romeo 156 19,200

Alfa Romeo 159 31,400

Aston Martin

Aston Martin DB9 Convertible 15,500

Aston Martin DB9 Coupe 27,000

Aston Martin Rapide 28,000

Aston Martin Vantage Roaster 21,000

Aston Martin Vantage Coupe 27,273

Aston Martin Vanquish 28,500

Audi

Audi A2 11,900

Audi A4 (B7, 2005 – 2008) 22,000

Audi A4 (B8, 2009 – ) 23,100

Audi A8 (D2, 1997 – 2003) 25,000

Audi A8 (D3, 2004 – 2010) 36,000

Audi A8 (D4, 2011 – ) 38,230

Audi R8 (2014 – ) 40,000

Audi TT Coupe Mk1 19,000

Audi TT Coupe Mk2 28,500

Audi TT Roadster Mk1 10,000

Bentley

Bentley Azure 18,000

Bentley Flying Spur (2013) 36,500

BMW

BMW E30 M3 (race car w/roll cage) 23,500 (data source the same as F80 M3)

BMW E36 M3 10,900

BMW E36 Z3 5,600

BMW E39 5-Series 24,000

BMW E46 Convertible 10,500

BMW E46 Coupe (w/folding seats) 12,500

BMW E46 Sedan (w/folding seats) 13,000

BMW E46 Sedan (w/o folding seats) 18,000

BMW E46 Wagon (w/folding seats) 14,000

BMW E46 M3 GTR (w/roll cage) 46,000 (data source the same as F80 M3)

BMW E60 5-Series 24,200 (16,250 from JLR source) (1st bending: 45.6 Hz; 1st torsioNAl: 44.7 Hz)

BMW E63 6-Series Coupe 28,000

BMW E64 6-Series Convertible 15,000

BMW E53 X5 23,100

BMW E70 X5 28,000

BMW E71 X6 29,000

BMW E83 X3 21,400 (w/o panoramic sunroof); 19,000 (w/ panoramic sunroof)

BMW E85 Z4 16,000

BMW E85 Z4 Coupe 32,000

BMW E85 Z4 M 16,000

BMW E85 Z4 M Coupe 32,000

BMW E52 Z8 10,500

BMW E90 3-Series 22,500

BMW E90 3-Series Convertible 15,750

BMW F07 5GT 31,500 (w/o sunroof); 27,500 (w/ sunroof)

BMW F10 5-Series 30,200 (bending 9,300)

BMW F12 6-Series Convertible 22,500

BMW F13 6-Series Coupe 43,000

BMW F15 X5 29,400

BMW F25 X3 30,000 (w/o sunroof); 26,000 (w/ sunroof)

BMW F30 3-Series 29,300

BMW F80 M3 40,000

BMW E65 7-Series (2002 – 2008) 31,200 (1st bending moment: 26 Hz, torsional moment: 29 Hz)

BMW F01 7-Series (2009 – ) 37,500

Bugatti

Bugatti EB110 19,000

Bugatti Veyron 60,000

Bugatti Veyron Grand Sport 22,000

Buick

Buick Enclave (2008 – ) 25,900

Cadillac

Cadillac ATS (2013 – ) 29,000 (1st bending mode: 30.7 Hz)

Cadillac CTS Sedan (2008 – 2013) 19,143

Cadillac CTS Sport Wagon (2012 – 2014) 18,416 (3.8% less than sedan)

Cadillac CTS (2014 – ) 26,800

Cadillac CT6 (2016 – ) 36,600 (1st bending mode: 31.5 Hz) Link 1 Link 2

Chevrolet

Chevrolet Camaro Convertible (2011 – 2015) 18 Hz (torsional, dynamic), 21 Hz (bending, dynamic)

Chevrolet Cobalt 19,300

Chevrolet Corvette C5 9,100

Chevrolet Corvette C7 (2014 – ) 14,500

Chevrolet Cruze 17,660

Chevrolet Malibu (8th-gen, 2013 – 2016) 23,000 (w/o moonroof)

Chevrolet Malibu (9th-gen, 2016 -) 23,600 (w moonroof)

Chrysler

Chrysler 300 (LX platform, 2005 – 2010) 17,897 (13,200 lb-ft/deg, 1st torsional moment: 40 Hz, 1st bending moment: 48 Hz)

Chrysler 300M (LH platform, 1999 – 2004) 16,948 (12,500 lb-ft/deg)

Chrysler Crossfire 20,140

Chrysler Durango (not the latest generation) 6,800

Chrysler Pacifica (2017 – ) 22,900 (1st torsional mode: 30.5 Hz; 1st bending mode: 37.6 Hz)

Chrysler Sebring Convertible (FJ/JX, 1996 – 2000) 4,400

Chrysler Town & Country (5th-gen, 2008 – 2016) 12,200 (1st torsional mode: 26.9 Hz; 1st bending mode: 32.2 Hz)

Daewoo

Daewoo Lanos (1999 – 2002) 10,500

Daewoo Nubira (1999 – 2002) 14,500

Dodge

Dodge Neon (1st gen, 1995 – 1999) 6,000

Dodge Neon (2nd gen, 2000 – 2005) 8,300

Dodge Viper Coupe (2008 – 2010) 7,600

Dodge Viper GTS-R 25,082

Dodge SRT Viper (2013 – ) 11,400

Ferrari

Ferrari 355 10,000 (bending 7,100)

Ferrari 360 Modena 23,000 (bending 10,100)

Ferrari 360 Spider 13,800

Ferrari 430 27,600

Ferrari 430 Convertible 10,200

Ferrari 458 33,120

Ferrari 458 Spider 23,184 (70% of the Coupe)

Ferrari 550 Barchetta Pininfarina 14,711

Ferrari F50 34,600

FIAT

FIAT Bravo 10,800

FIAT Tempra Sedan 6,700

FIAT Brava 9,100

FIAT Bravo 10,600

Fisker

Fisker Karma 35,000 (bending: 23,000)

Ford

Ford Fiesta 3-door (3rd gen, 1989 – 1997) 6,500

Ford Focus 3-door 19,600

Ford Focus 5-door 17,900

Ford Fusion (2010 – 2012) 17,453 (1,000 kNm/rad)

Ford Fusion (2013 – ) 19,286 (1,105 kNm/rad)

Ford GT 27,100

Ford GT40 MkI 17,000

Ford Maverick 4,400

Ford Mustang 2003 16,000

Ford Mustang 2005 21,000

Ford Mustang Convertible (2003) 4,800

Ford Mustang Convertible (2005) 9,500

Genesis

Genesis G80 (2017 -) 39,400 (bending 11,600)

Genesis G90 (2017 – ) 42,930

GMC

GMC Acadia (2007 – ) 25,900

Holden

VE Commodore: 50% higher than VZ

VF Commodore: 5-6% higher than VE

Honda

Honda Accord Coupe (2008) – 20% better than 2007 model

Honda Accord Sedan (2008 – 2012, 8th-Gen) 16,440 (actual test), 21,667 (CAE simulation)

Honda Accord Sedan (2013 – present, 9th-Gen) 23,345

Honda Civic Hatchback (6th-Gen, EK) 10,700

Honda Civic Sedan (NA market 9th-Gen, 2012 – 2015) 28,800 (N/mm – attention: N/mm is different than nm/deg)

Honda Civic Sedan (NA market 10th-Gen, 2016 – ) 35,975 (N/mm)

Honda Odyssey (5th-gen, 2018 – ) 44% from 4th-gen

Honda Ridgeline (2nd-gen, 2017 – ) 28% from 1st-gen

Honda S2000 (1st-Gen, AP1) 7,100

Hyundai

Hyundai Genesis Coupe (2010 – ) 22,500

Hyundai Genesis Sedan (2009 – 2014) 33,966

Hyundai Genesis Sedan (2015 -) 39,400 (bending 11,600)

Hyundai Sonata (2006 – 2010) 14,600

Hyundai i40/Sonata (US market) (2011 – ) 35,300

Infiniti

Infiniti G Sedan (2003 – 2006) 46.6 Hz (1st bending), 55.6 (1st torsional)

Infiniti G Sedan (2007 – 2013) 23,000

Infiniti M Sedan (2006 – 2010) 52 Hz (1st bending), 58.1 (1st torsional)

Jaguar

Jaguar F-Type Convertible (2014 – ) 18,000

Jaguar F-Type Coupe (2015 – ) 33,000

Jaguar X-Type Estate 16,319

Jaguar X-Type Sedan 22,000

Jaguar XF (X250, 2007 – 2015) ~17,300

Jaguar XF (X260, 2016 – ) 22,000 (28% higher than X250)

Jaguar XJ (X350, 2004 – 2009) 21,700

Jaguar XK (X100, 1996 – 2006) 16,000

Jaguar XKR-S Coupe (X150, 2011 – ) 28,400

Jeep Grand Cherokee (WK2, 2010-) 23,000 (bending stiffness: 10,200 N/mm)

Koenigsegg

Koenigsegg 28,100

Koenigsegg Agera 58,000

Koenigsegg Agera R 65,000

Koenigsegg CC8 28,100

Lamborghini

Lamborghini Gallardo 23,000

LamborghiniMurcielago 20,000

Lamborghini Aventador 35,000

Lamborghini Countach 2,600

Lamborghini Gallardo Super Trofeo Stradale 35,000

Land Rover

Land Rover Freelander 2 28,000

Land Rover Range Rover (L322, 2003 – 2012) 32,000

Lexus

Lexus LFA 39,130

Lexus LS460 – 2013 model 60% more than 2012 model

Lincoln

Lincoln Continental (2017 – ) 30,712 (1,760 kNm/rad, base roof), 20,766 (1,190 kNm/rad, w/dual-panel moonroof)

Lotus

Lotus 33 3,253

Lotus Elan 7,900

Lotus Elan GRP body 8,900

Lotus Elise 10,000

Lotus Elise 111s 11,000

Lotus Elise S2 Exige (2004) 10,500

Lotus Esprit SE Turbo 5,850

Lotus Evora 26,600

Lotus SID Concept 16,000

Maserati

Maserati Coupe/4200 GT 23,000

Maserati Quattroporte (5th-gen, M139, 2005 – 2013) 31,360

Mazda

Mazda CX-5 (2013 – 2016) 27,000

Mazda CX-5 (2017 – ) 31,185 (15.5% increase, source from Mazda press release)

Mazda MX-5 (NA, 1990 – 1993) 4,881

Mazda MX-5 (NA, 1994 – 1998) 5,152

Mazda MX-5 (NB, 1999 – 2000) 5,219 ( 1.3% torsional; 7.6% bending; 35% dynamic torsional)

Mazda MX-5 (NB, 2001 – 2005) 6,367 (16-in wheels: 22% torsional; 16% bending); 5,532 (15-in wheels: 6% torsional; 13% bending);

Mazda MX-5 (NC, 2006 – 2008) 8,132 ( 47% torsional; 22% bending. See press release)

Mazda RX-7 (FB) 9150

Mazda RX-7 (FC) 10500

Mazda RX-7 (FD) 15000

Mazda RX-8 30,000

McLaren

McLaren F1 13,500

Lexus

MG ZT 24,000

MG MGF 7,100

MG MGTF 8,500

Mercedes-Benz

Mercedes R230 SL-class (2006) 17,000 (top down), 21,000 (top up)

Mercedes R230 SL-class (2012) 16,399

Mercedes R231 SL-class (2013) 19,400

Mercedes W212 E-class 29,920

Mercedes W221 S-class 27,500

Mercedes W222 S-class 40,500

MINI

MINI Cooper (2003) 24,500

MINI Cooper Convertible (1st gen) 9,000

Nissan

Nissan Maxima (8th-gen, A36, 2016 – ) 25% (7th-gen base), 6% (7th-gen sport) source

Nissan Micra 3-door (K11, 1992 – 2003) 4,000

Nissan Sunny (B14, 1993 – 1998) 8,200

Nissan Prairie (M11, 1988-1998) 7,500

Opel

Opel Astra G 3-door (1998 – 2004) 10,500

Opel Astra G 5-door (1998 – 2004) 11,700

Opel Astra G Sedan (1998 – 2004) 11,900

Opel Corsa B 3-door (1993 – 2000) 6,500

Opel Corsa C 3-door (2000 – 2012) 8,000

Opel Omega B2 (1999 – 2003) 13,000

Opel Vectra A 6,000

Opel Vectra B 12,000

Opel Vectra C 18.000

Pagani

Pagani Zonda C12 S 26,300

Pagani Zonda F 27,000

Pagani Zonda Roadster 18.000

Porsche

Porsche 911 Cabriolet 991 (2012) 11,699

Porsche 911 Carrera GT 26,000

Porsche 911 Carrera Type 997 33,000

Porsche 911 Coupe 991 (2012) 30,359

Porsche 911 Turbo (2000) 13,500

Porsche 911 Turbo 996 27,000

Porsche 911 Turbo 996 Convertible 11,600

Porsche 959 12,900

Porsche 987 Cayman 31,500

Porsche Carrera GT 26,000

Renault

Renault Sport Spider 10,000

Renault Twingo I (1993 – 2007) 14,200

Rolls-Royce

Rolls-Royce Phantom 40,500

Rover

Rover 600 20,800 (1st torsional vibration: 60 Hz)

Saab

Saab 9-3 Convertible (2008 – 2012) 11,500

Saab 9-3 Sport Sedan (2008 – 2011) 22,000

Saab 9-3 SportCombi (2008 – 2011) 20,548

Saleen

Saleen S7 45,000

Saturn

Saturn Outlook (2007 – 2009) 25,900

Subaru

Subaru Impreza WRX (2nd-Gen, 2002 – 2007) 23,000

Subaru Impreza (4th-Gen, 2012 – ) 24,500

Tesla

Tesla Model S 19,000, 1st torsional moment: 42 Hz

Toyota

Toyota Celica (T230, 2000 – 2005) 13,600

Toyota Corolla 3-door hatchback (E110) 10,500

Toyota Mark X (2004 – 2009) 16,000

Toyota Starlet (80 Series) 7,600

Volvo

Volvo S60 (2001 – 2009) 20,000

Volvo S60 (2011 – ) 29,400 (47% increase of previous generation)

Volvo S80 18,600

Volvo XC90 (2003 – 2014) 21,400

Volvo XC90 (2016 – ) 27,392 (28% increase from first generation)

Volkswagen

VW Beetle (2012 – ) 26,000

VW Fox 17,941

VW Passat Estate (B6) 23,000

VW Passat Estate (B7, European market, 2010 – ) 25,000 Link

VW Passat Saloon (B7, European market, 2010 – ) 30,000

VW Phaeton 37,000

VW Golf IV 3-door 19,600

VW Golf IV 5-door 17,600

VW Golf V 18,400

VW Golf V GTI 25,000

VW Touareg (2008 – 2010) 36,900

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