ENGINE
LT1 6.2L V8 VVT with direct injection and Active Fuel Management (cylinder deactivation)
Bore & stroke (in / mm: - 4.06 x 3.62 / 103.25 x 92
Block material - Cast aluminium
Cylinder head material - Cast aluminium
Valvetrain - Overhead valve, two valves per cylinder
Fuel delivery - Direct injection
Horsepower (hp @ rpm) - 455 @ 6000 rpm (460 w/ avail. active exhaust)
Torque (lb.-ft.@ rpm) - 460 @ 4600 rpm (465 w/ avail. active exhaust)
TRANSMISSION & AXLE
7-speed manual with Active Rev Match, or 8-speed paddle-shaft automatic
Final Drive Ratio:
3.42 (manual)
2.41 (automatic)
2.73 (automatic with Z51)
CHASSIS & SUSPENSION
Front Suspension - Short/long arm (SLA) double wishbone, cast aluminium upper and lower control arms, transverse-mounted composite spring, monotube shock absorber; avail. Magnetic Selective Ride Control
Rear Suspension - Short/long arm (SLA) double wishbone, cast aluminium upper and lower control arms, transverse-mounted composite spring, monotube shock absorber; avail. Magnetic Selective Ride Control
Steering Type - Variable-ratio rack-and-pinion with electric power assist
Turning Circle (ft. / m) - 37.7 / 11.5
Brake Type - Front and rear power-assisted discs with four-piston fixed front and rear calipers (slotted rotors with Z51)
Brake Rotor Size (in / mm):
Front: 12.6 / 320 (13.6 / 345 with Z51)
Rear: 13.3 / 338
Wheel Size:
Front 19-inch x 8.5-inch
Rear: 20-inch x 10-inch
Tyre Size:
Michelin Pilot Super Sport run-flat
Front: P245/35R19
Rear: P285/30R20
EXTERIOR DIMENSIONS
Wheelbase (in. / mm) - 106.7 / 2710
Overall Length (in. / mm) - 176.9 / 4493
Overall Width (in. / mm) - 73.9 / 1877
Overall Height (in. / mm):
48.8 / 1240 (coupe)
48.9 / 1242 (convertible)
Track (in. / mm) - 63 / 1600 (front), 61.7 / 1567 (rear)
WEIGHTS & CAPACITIES
Curb Weight (lb. / kg):
3298 / 1496 (coupe)
3362 / 1525 (convertible)
Cargo volume (cu. ft. / L):
15 / 425 (coupe)
10 / 283 (convertible)
Fuel Tank Capacity - 18.5 gal. / 70 liters
INTERIOR DIMENSIONS
Headroom (in. / mm) - 38 / 962
Legroom (in. / mm) - 43 / 1092
Shoulder Room (in. / mm) - 55 / 1397
Hip Room (in. / mm) - 54 / 1371
ENGINE
LT4 6.2L Supercharged V8 with direct injection and Active Fuel Management (cylinder deactivation)
Bore & stroke (in / mm) - 4.06 x 3.62 / 103.25 x 92
Block material - Cast aluminium
Cylinder head material - Cast aluminium
Valvetrain - Overhead valve, two valves per cylinder
Fuel delivery - Direct injection
Horsepower (hp @ rpm) - 650 @ 6400 rpm (SAE certified)
Torque (lb.-ft. @ rpm) - 650 @ 3600 rpm (SAE certified)
TRANSMISSION & AXLE
Type - 7-speed manual with Active Rev Match, or 8-speed paddle-shaft automatic
Final Drive Ratio:
3.42 (manual)
2.41 (automatic)
CHASSIS & SUSPENSION
Front Suspension - Short/long arm (SLA) double wishbone, cast aluminum upper and lower control arms, transverse-mounted composite spring, Magnetic Selective Ride Control
Rear Suspension - Short/long arm (SLA) double wishbone, cast aluminum upper and lower control arms, transverse-mounted composite spring, Magnetic Selective Ride Control
Steering Type - Variable-ratio rack-and-pinion with electric power assist
Turning Circle (ft. / m) - 37.7 / 11.5
Brake Type - Front and rear power-assisted discs with two-piece steel rotors; fixed six-piston aluminum front calipers and fixed four-piston aluminum rear calipers; carbon ceramic matrix rotors with Z07 pkg.
Brake Rotor Size (in. / mm):
Front – Z06 : 14.6 / 371
Front – Z06 w/Z07: 15.5 / 394
Rear – Z06: 14.4 / 365
Rear – Z06 w/Z07: 15.3 / 388
Wheel Size:
Front: 19-inch x 10-inch
Rear: 20-inch x 12-inch
Tyre Size:
Michelin Pilot Super Sport run-flat (std.)
Michelin Pilot Sport Cup 2 (Z07)
Front: P285/30ZR19
Rear: P335/25ZR20
EXTERIOR DIMENSIONS
Wheelbase (in. / mm) - 106.7 / 2710
Overall Length (in. / mm) - 176.9 / 4493
Overall Width (in. / mm) - 77.4 / 1965
Overall Height (in. / mm):
48.6 / 1234 (coupe)
48.7 / 1237 (convertible)
Track (in. / mm) - 63.5 / 1613 (front), 62.5 / 1588 (rear)
WEIGHTS & CAPACITIES
Curb Weight (lb. / kg) :
3524 / 1598 (coupe)
3582 / 1625 (convertible)
EPA passenger volume (cu. ft. / L) - 52 / 1472
Cargo volume (cu. ft. / L):
15 / 425 (coupe)
10 / 283 (convertible)
Fuel Tank Capacity - 18.5 gal. / 70 litres
INTERIOR DIMENSIONS
Headroom (in. / mm) - 38 / 962
Legroom (in. / mm) - 43 / 1092
Shoulder Room (in. / mm) - 55 / 1397
Hip Room (in. / mm) - 54 / 1371
Specifications, options and details may be subject to change without notice, and availability may be dependent on model, body type or other requirements. Some features may not be available or compatible in Australia.
