2025 Chevrolet Corvette ZR1 1LZ Coupe
The 2025 Chevrolet Corvette ZR1 1LZ Coupe is a 1064-hp 5.5-liter twin-turbocharged V8 coupe with a m1k 8-speed dual-clutch automatic and rear-wheel drive. It starts at $174,995 MSRP.
| Spec | Value |
|---|---|
| Price | |
| MSRP | $174,995 |
| MSRP with Destination | $176,690 |
| Destination Charge | $1,695 |
| Engine | |
| Engine Type | LT7 5.5L Twin-Turbo DOHC V8; flat-plane crankshaft; A319 cast aluminum block with cast-in iron liners, 4-bolt main bearing caps; A356 T6 cast aluminum heads; dual-independent cam phasing; mechanical finger-follower; dual-coil valve springs; 7-stage dry sump (8-qt); firing order 1-4-3-8-7-6-5-2; twin 65mm electronic throttle bodies; twin 76mm mono-scroll ported shroud ball-bearing turbos, E-Wastegates; dual engine-mounted water-to-air charge coolers; GM E68 ECU; hand-built at Bowling Green |
| Displacement | 5.5 L |
| Horsepower | 1064 hp |
| Torque | 828 lb-ft |
| Redline | 8,000 rpm |
| Valvetrain | DOHC, 4 valves/cylinder; mechanical finger-follower; dual-coil valve springs; dual-independent cam phasing; 1.77 in (45mm) titanium intake valves; 1.37 in (35mm) sodium-filled Nimonic exhaust valves |
| Bore and Stroke | 104.25 x 80.0 |
| Compression Ratio | 9.8:1 |
| Injection Type | PDI: direct injection max 5,076 psi (350 bar) + port fuel injection (PFI) |
| Drivetrain | |
| Drive Type | RWD |
| Transmission | |
| Transmission | M1K 8-speed dual-clutch automatic (DCT) |
| 1st Gear | 2.91 (41 mph **) |
| 2nd Gear | 1.76 (68 mph **) |
| 3rd Gear | 1.22 (98 mph **) |
| 4th Gear | 0.88 (135 mph **) |
| 5th Gear | 0.65 (183 mph **) |
| 6th Gear | 0.51 (233 mph **) |
| 7th Gear | 0.4 (297 mph **) |
| 8th Gear | 0.33 (360 mph **) |
| Reverse | 2.63 |
| Final Drive | 5.56 |
| Suspension | |
| Front Suspension | SLA double wishbone; forged aluminum upper, cast aluminum L-lower; monotube shock absorbers; MRC 4.0 (standard); ZTK calibration available; front lift w/ memory available |
| Rear Suspension | SLA double wishbone; forged aluminum upper, cast aluminum L-lower; direct-acting stabilizer bar; monotube shock absorbers; MRC 4.0 (standard); ZTK calibration available |
| Brakes | |
| Front Brake Calipers | 6-piston monobloc; eBoost electro-hydraulic; ABS |
| Front Brake Disc | 15.7 x 1.5 in (400 x 38 mm) carbon ceramic; largest ever on Corvette at time of ZR1 launch |
| Rear Brake Disc | 15.4 x 1.3 in (390 x 34 mm) carbon ceramic |
| Tires & Wheels | |
| Wheels Front | 20 x 10 in (5 x 120mm bolt pattern) |
| Wheels Rear | 21 x 13 in (5 x 130mm bolt pattern) |
| Tires Front | 275/30ZR20 Michelin PS4S (std); Pilot Sport Cup 2 R w/ ZTK |
| Tires Rear | 345/25ZR21 Michelin PS4S (std); Pilot Sport Cup 2 R w/ ZTK |
| Dimensions & Weight | |
| Length | 185.9 in |
| Width | 79.7 in |
| Height | 48.6 in |
| Wheelbase | 107 in |
| Front Track | 66.3 in |
| Rear Track | 66.1 in |
| Cargo Volume | 9.1 ft³ |
| Curb Weight | 3,670 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