2020 Chevrolet Corvette Stingray Z51
The 2020 Chevrolet Corvette Stingray Z51 is a 495-hp 6.2-liter with a m1l 8-speed dual-clutch and rear-wheel drive.
| Spec | Value |
|---|---|
| Engine | |
| Engine Type | LT2 6.2L V-8 VVT DI AFM; mid-engine; A319-T7 cast aluminum block, cast-in iron liners; dry sump oiling (7.5 qt.); 87mm electronic throttle body |
| Displacement | 6.2 L |
| Horsepower | 495 hp @ 6,450 rpm |
| Torque | 470 lb-ft @ 5150 rpm (SAE w/ perf. exhaust); 465 lb-ft (std. exhaust) rpm |
| Redline | 6,600 rpm |
| Valvetrain | OHV, 2 valves/cyl, dual-equal VVT; 54mm hollow intake valves; 40.4mm sodium-filled exhaust valves |
| Bore and Stroke | 103.25 x 92.0 |
| Compression Ratio | 11.5:1 |
| Injection Type | Direct injection with AFM; max pressure 2,175 psi / 150 bar |
| Drivetrain | |
| Drive Type | RWD |
| Differential Type | electronic limited-slip differential |
| Transmission | |
| Transmission | M1L 8-speed dual-clutch (DCT) |
| 1st Gear | 2.91 (36 mph **) |
| 2nd Gear | 1.76 (59 mph **) |
| 3rd Gear | 1.22 (85 mph **) |
| 4th Gear | 0.88 (117 mph **) |
| 5th Gear | 0.65 (159 mph **) |
| 6th Gear | 0.51 (203 mph **) |
| 7th Gear | 0.4 (258 mph **) |
| 8th Gear | 0.33 (313 mph **) |
| Reverse | 2.63 |
| Final Drive | 5.17 |
| Fuel Economy | |
| City | 15 MPG |
| Highway | 27 MPG |
| Recommended Fuel | Premium unleaded |
| Suspension | |
| Front Suspension | SLA double wishbone; forged aluminum upper and cast aluminum L-shape lower control arms; monotube shock absorbers (46mm); Magnetic Selective Ride Control 4.0 standard (Z51); adjustable front lift with memory available |
| Rear Suspension | SLA double wishbone; forged aluminum upper and cast aluminum L-shape lower control arms; direct-acting stabilizer bar; monotube shock absorbers (46mm); MSRC 4.0 standard (Z51) |
| Brakes | |
| Front Brake Calipers | Brembo four-piston monobloc caliper (Z51) |
| Front Brake Disc | 13.6 x 1.18 in / 345 x 30 mm vented (E-boost assisted; Z51) |
| Rear Brake Disc | 13.8 x 1.06 in / 350 x 27 mm vented (Z51) |
| Tires & Wheels | |
| Wheels Front | 19 x 8.5 in (5 x 120mm) |
| Wheels Rear | 20 x 11.0 in (5 x 120mm) |
| Tires Front | 245/35ZR19 Michelin Pilot Sport 4S (Z51) |
| Tires Rear | 305/30ZR20 Michelin Pilot Sport 4S (Z51) |
| Dimensions & Weight | |
| Length | 182.3 in |
| Width | 76.1 in |
| Height | 48.6 in |
| Wheelbase | 107.2 in |
| Front Track | 64.9 in |
| Rear Track | 62.4 in |
| Cargo Volume | 12.6 ft³ |
| Curb Weight | 3,366 lbs |
| Interior | |
| Headroom Front | 37.9 in |
| Legroom Front | 42.8 in |
| Shoulder Room Front | 54.4 in |
| Hip Room Front | 52 in |
** Theoretical max speed per gear at redline