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550马力绝对不会是平六自吸引擎的极限 —— 保时捷通过眼前这台2019款 911 GT3 R 赛车明确地告诉了大家,对于「下一代 GT3 / GT3 RS 要上涡轮引擎」的流言蜚语,各位大可一笑置之!

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赛车这种高大上的东西,懂行的只需瞄一下规格表就知道她有多猛,像笔者这种半桶水的门外汉只能简单介绍一下全新 GT3 R 有啥新卖点 ……

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GT3 R 并不是波子厂队用来斗 WEC 的那款中置引擎赛车,而是面向私人车队发售 、符合 FIA GT3 组别要求的最新款赛车,她依然保持后置引擎 、后轮驱动的布局。动力部分搭载550马力4.0升水平对向六缸自然吸气引擎,缸内直喷的喷油压力高达200bar,燃油最低要求为98号 (欧洲的98号,可不是国内那种)

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六前速序列式波箱,电子液压助力离合,机械式限滑差速器,铝钢混合车架,CFRP 车身覆盖件,大幅度改良的空气动力学套件,前六后四铝制刹车卡钳,前碟390mm后碟370mm …… 那规格表太长了,放到文末自己看呗!对了,她的基础售价为45.9万欧元。


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说个题外话,自 991.2 GT3 RS 发表以来,不少网友在纠结:「究竟她是不是最后一款 NA 的 GT3 RS?如果不是那就没收藏价值了 ……」

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笔者可以明确告诉你肯定不是!但每代 GT3 / GT3 RS 都代表着一个时代的高性能标杆,错过了肯定会后悔!再者,992 车体的再次「增肌」,车身上那股「蛙味」或许真的就不复存在了 ……

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最后,阁下要连买台被全球公认的好车都能如此纠结,这日子还怎么过下去啊 …… 笔者可不是在教你们挥霍浪费,有条件就得及时行乐,才无悔今生啊!

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Technical description Porsche 911 GT3 R (991, Gen. 2)

Concept
• Single-seater customer race car based on the Porsche 911 GT3 RS

Engine
• Water-cooled six-cylinder boxer engine (rear mounted)
• 4,000 cm3; stroke 81.5 mm; bore 102 mm
• Output: over 404 kW (550 hp) without restrictors, actual output dependent on FIA BoP (restrictor)
• Single mass flywheel
• Four-valve technology
• Direct fuel injection
• Fuel supply: Super Plus lead free, to E20 (min. 98 Octane)
• Dry sump lubrication
• Electronic engine management BOSCH MS 6.4 with integrated data acquisition (basic memory 1 GB, max. 100 freely selectable channels)
• Race exhaust system (motorsport catalyst and country-specific pre-silencer available)
• Six electronically operated throttle valves

Transmission
• Porsche sequential six-speed constant-mesh gearbox
• Mechanical slip differential with external pre-load adjustment
• Racing clutch
• Paddle-shift with electronic shift drum actuator

Bodyshell
• Lightweight body featuring intelligent aluminium-steel composite design
• Welded-in roll cage according to FIA regulations
• Removable escape hatch in roof in accordance with the latest FIA regulations
• Vehicle recovery system tow points
• Lightweight exterior:
• CFRP doors with racing mirrors
• CFRP rear lid with quick release fasteners
• CFRP rear wing, adjustable
• CFRP extended front fenders and wheel arch louvers
• CFRP front fairing and cooling air ducting
• CFRP rear fairing
• Polycarbonate glazing
• Removable polycarbonate door windows
• Modified 911 cockpit:
• CFRP interior trim
• Ergonomic centre console aligned to driver with digital multi-touch panel
• Multi-function racing steering wheel with quick release coupling and shift paddles
• Racing bucket seat in accordance with FIA standard 8862/2009:
• Six-point fixed bolting
• Integrated air conditioning
• Six-point safety harness
• Ca. 120-litre FT3 safety fuel cell with fuel cut off safety valve in accordance with FIA regulations and changeable left and right refuelling
• Air jack system (four jacks)

Suspension
Front axle
• Double wishbone front axle
• Forged aluminium control arms
• Stiffness-optimised
• High performance spherical bearings
• Wheel hubs with centre-lock wheel nuts
• Motorsport vibration damper, 4-way adjustable
• Anti-roll bar, adjustable by blade position
• Power-assisted steering with electro-hydraulic pressure feed
• Setup changes without new alignment via shim system

Rear axle
• Multi-link rear axle
• Machined aluminium control arms, stiffness optimised with high performance spherical bearings
• Wheel hubs with centre-lock wheel nuts
• Motorsport vibration damper, 4-way adjustable
• Machined aluminium mounts
• Anti-roll bar, adjustable by blade position
• Setup changes without new alignment via shim system

Brake system
• Two separate brake circuits for front and rear axles, adjustable by driver via balance bar system

Front axle
• Six-piston aluminium monobloc racing brake calliper
• Steel brake discs, multi-piece, ventilated, D = 390 mm
• Racing brake pads
• Twin-flow brake cooling ducts

Rear axle
• Four-piston aluminium monobloc racing brake calliper
• Steel brake discs, multi-piece, ventilated, D = 370 mm
• Racing brake pads
• Twin-flow brake cooling ducts

Rims/Tyres
Front axle
• One-piece BBS alloy wheels according to Porsche specification, 12.5 J x 18
• Michelin transport tyres; tyre dimension: 300/680-18

Rear axle
• One-piece BBS alloy wheels according to Porsche specification, 13J x 18
• Michelin transport tyres; tyre dimension: 310/710-18

Electrics
• COSWORTH colour display CDU
• COSWORTH Logger CLU (6 GB memory)
• COSWORTH power management system IPS48 MK2
• Porsche Motorsport traction control PMTC
• Fire extinguisher system (agent: gas)
• Battery 12 V, 60 Ah (LiFePo lithium ion), leak-proof, mounted in passenger footwell
• Multifunctional CFRP motorsport steering wheel with quick release coupling
• Digital multi-touch panel
• BOSCH LIN 175A alternator regulator
• BOSCH racing-ABS, generation 5
• Single-blade wiper with direct drive
• Optional BOSCH CAS Integration (race ready)
• LED main headlights
• Rear and rain lights with LED technology

Optional (factory installation)
• IMSA kit
• Windshield braces
• Rear window braces
• Sensor package
• FIA endurance kit
• 2 LED extra lights in front fairing
• Clutch fan
• Telemetry GSM Low-Band (R+)
• Motorsport catalyst (depending on regulations)
• Heated windshield

After-sales options
• Option 1
• Channel extension for detailed engine data recording, fastest recording rate 1,000 Hz
• Option 2
• Data copy from internal memory of the engine data recording to an external USB stick

More options
• Front silencer
• Tyre pressure monitoring system (TPMS)
• Cockpit lighting
• Start number illumination
• 2 LED auxiliary headlights

Weight/dimensions
• Total weight:  tbd (BoP dependent)
• Overall length: 4,629 mm
• Overall width front axle: 1,975 mm
• Overall width rear axle: 2,002 mm
• Wheelbase: 2,459 mm

Colour
• Body painted with water-soluble paint: white C9A
• Interior: white primer with clear-coat finish
• Body parts in plain carbon (front and rear fairings, front lid, rear lid, doors, wheel arches, rear wing)

Vehicle price
459,000 Euro plus country-specific VAT
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