Chevrolet Corvette C8 Stingray Convertible Indy 500 Pace Car

    Description

    The Chevrolet Corvette Stingray Convertible Indy 500 Pace Car is the pace car of the 105th Indianapolis 500. This was the 32nd time Chevrolet has delivered a pace car and the 18th time since 1978 for the legendary Corvette. The Corvette convertible is the first convertible Indy 500 pace car since the 2011 Chevrolet Camaro. This may be because the convertible makes up 41 percent of Corvette sales in the 2021 model year.

    The car is finished in Arctic White, which is paired with a black convertible top and a host of unique graphics. Black and yellow racing stripes run across the top of the Corvette race car, and the sports car's sides feature the 105th "Indy 500" logo. To show off the performance of the C8, Chevrolet also opted to equip this pace car with the Z51 Performance Package, complete with an optional 5VM aero kit and a High Wing spoiler. The body kit is also painted in a unique yellow paint. Not wanting to compromise the style of its mid-engined sports car, GM also found a way to integrate the necessary lighting elements directly into the nacelles, headlights, louvers and taillights.

    Sources

    Bodywork
    Years of production
    2021
    Body type
    кабриолет
    Number of doors
    2
    Number of places
    2
    Engine
    Engine type
    бензиновый
    Engine location
    центральное, продольное
    Engine model
    GM LT2 6.2L V8 VVT
    Cylinders
    V8
    V-angle
    90
    Cylinder operation
    1-8-7-2-6-5-4-3; 1-7-6-4
    Capacity (cc)
    6162
    Power output (hp / kW /)
    502 /
    369 /
    at rpm
    6450
    Torque (N·m)
    637
    at rpm
    5150
    Bore (mm)
    103,3
    Stroke (mm)
    92,0
    Compression
    11,5
    Number of valves
    2/16
    Valvetrain
    OHV
    Block material
    алюминиевый сплав
    Engine weight (kg)
    211
    Oil sump capacity (l)
    7,1
    Cooling volume (l)
    21,8
    Fuel system
    прямой впрыск
    Fuel system model
    Delphi
    Turbocharger
    Specific
    Specific output (hp/litre)
    81,47
    Specific output (hp/tonne)
    304,24
    Specific output (kg/hp)
    3,29
    Specific torque (N·m/litre)
    103,38
    Specific torque (N·m/tonne)
    386,06
    Transmission
    Driven wheels
    задний
    Clutch
    двухдисковое
    Gearbox model
    M1L (Tremec TR-9080 DCT)
    Gearbox
    роботизированная
    Number of speeds
    8
    Final drive ratio
    4,900
    First gear ratio
    2,905
    Second gear ratio
    1,759
    Third gear ratio
    1,220
    Fourth gear ratio
    0,878
    Fifth gear ratio
    0,653
    Sixth gear ratio
    0,508
    Seventh gear ratio
    0,397
    Eighth gear ratio
    0,329
    Reverse gear ratio
    2,632
    Suspension
    Front suspension
    независимая на двойных поперечных рычагах
    Rear suspension
    независимая многорычажная
    Elastic elements in front
    пружины
    Elastic elements in rear
    пружины
    Front anti-roll bar
    да
    Rear anti-roll bar
    да
    Wheel size front
    8,5J×19
    Wheel size rear
    11,0J×20
    Tire brand
    Michelin Pilot Sport 4S
    Tyres front
    245/35 R19
    Tyres rear
    305/30 R20
    Steering
    Steering type
    шестерня-рейка
    Power steering
    электрический
    Turning diameter (m)
    11,6
    Steering wheel turns
    2,5
    Brakes specs
    Brakes front
    дисковые вентилируемые
    Brakes rear
    дисковые вентилируемые
    Brand of brakes
    Brembo
    Front brake diameter (mm)
    345×30
    Rear brake diameter (mm)
    350×27
    Number of caliper pistons (front/rear)
    4/4
    Anti-lock braking system
    да
    Dimensions and weight
    Body material
    углеволокно
    Length (mm)
    4630
    Width (mm)
    1933
    Height (mm)
    1234
    Wheelbase (mm)
    2723
    Front track (mm)
    1648
    Rear track (mm)
    1585
    Ground clearance (mm)
    105
    Drag coefficien
    0,380
    Dry weight (kg)
    1573
    Curb weight (kg)
    1650
    Trunk volume max (litre)
    357
    Performance specs
    Ecological class
    Евро 6
    CO₂ emissions (NEDC) (g/km)
    298
    Fuel tank capacity (l)
    70
    Fuel type
    Аи-98
    Dynamic specs
    Acceleration 0-100 kph (s)
    3,1
    Acceleration 0-60 mph (s)
    3,0
    Top speed (kph)
    310
    Top speed (mph)
    193
    Last modified
    06.09.2023

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