2018 Chevrolet Corvette Specifications

2-Door Grand Sport Conv w/1LT
MSRP based on 2-Door Grand Sport Conv w/1LT
 

Quick Specs

Gas Mileage 16 mpg City/25 mpg Hwy
Engine Gas V8, 6.2L
EPA Class Two Seater
Style Name Grand Sport Convertible 1LT
Drivetrain Rear Wheel Drive
Passenger Capacity 2
Passenger Doors 2
Body Style Convertible
Transmission Transmission, 7-speed manual with Active Rev Matching with Z51 performance ratios

Dimensions

Vehicle
EPA Classification Two Seater
Weight Information
Base Curb Weight (lbs) 3487
Interior Dimensions
Front Leg Room (in) 43
Passenger Volume (ft³) 52
Front Shoulder Room (in) 55.2
Front Head Room (in) 37.9
Passenger Capacity 2
Front Hip Room (in) 53.7
Exterior Dimensions
Height, Overall (in) 48.7
Length, Overall (in) 177.9
Min Ground Clearance (in) - TBD -
Track Width, Front (in) 63.5
Width, Max w/o mirrors (in) 77.4
Liftover Height (in) - TBD -
Wheelbase (in) 106.7
Track Width, Rear (in) 62.5
Cargo Area Dimensions
Trunk Volume (ft³) 10.0

Fuel Economy

Fuel Tank
Fuel Tank Capacity, Approx (gal) 18.5
Mileage
EPA Fuel Economy Est - City (MPG) 16
EPA Fuel Economy Est - Hwy (MPG) 25
Fuel Economy Est-Combined (MPG) 19

Performance Specs

Engine
Fuel System Direct Injection
Engine Type Gas V8
SAE Net Horsepower @ RPM 460 @ 6000
Displacement 6.2L/376
Engine Order Code LT1
SAE Net Torque @ RPM 465 @ 4600
Transmission
Sixth Gear Ratio (:1) 0.57
Eighth Gear Ratio (:1) NA
Trans Description Cont. Manual
Fourth Gear Ratio (:1) 1.00
Final Drive Axle Ratio (:1) 3.42
Trans Order Code MEL
Second Gear Ratio (:1) 2.07
Reverse Ratio (:1) 2.90
Trans Description Cont. Again NA
Fifth Gear Ratio (:1) 0.71
Seventh Gear Ratio (:1) 0.48
Trans Type 7
Third Gear Ratio (:1) 1.43
Clutch Size (in) - TBD -
Drivetrain Rear Wheel Drive
First Gear Ratio (:1) 2.97
Brakes
Disc - Rear (Yes or ) Yes
Brake ABS System 4-Wheel
Drum - Rear (Yes or ) NA
Front Brake Rotor Diam x Thickness (in) 14.6 x - TBD -
Disc - Front (Yes or ) Yes
Rear Drum Diam x Width (in) NA
Brake Type Pwr
Rear Brake Rotor Diam x Thickness (in) 14.4 x - TBD -
Steering
Turning Diameter - Curb to Curb (ft) 37.7
Steering Ratio (:1), Overall - TBD -
Turning Diameter - Wall to Wall (ft) - TBD -
Lock to Lock Turns (Steering) - TBD -
Steering Type Pwr Rack & Pinion
Tires
Front Tire Size P285/30ZR19
Rear Tire Order Code XFK
Rear Tire Size P335/25ZR20
Spare Tire Order Code NA
Front Tire Order Code XFK
Spare Tire Size NA
Wheels
Front Wheel Material Aluminum
Rear Wheel Size (in) 20 x 12
Rear Wheel Material Aluminum
Spare Wheel Size (in) NA
Front Wheel Size (in) 19 x 10
Spare Wheel Material NA
Suspension
Suspension Type - Rear (Cont.) Transverse Leaf Spring
Suspension Type - Rear Short/Long Arm
Stabilizer Bar Diameter - Front (in) - TBD -
Shock Absorber Diameter - Front (mm) - TBD -
Suspension Type - Front (Cont.) Transverse Leaf Spring
Stabilizer Bar Diameter - Rear (in) - TBD -
Suspension Type - Front Short/Long Arm
Shock Absorber Diameter - Rear (mm) - TBD -

Safety Features

Safety
Air Bag-Frontal-Driver Yes
Air Bag-Frontal-Passenger Yes
Air Bag-Passenger Switch (On/Off) No
Air Bag-Side Body-Front Yes
Air Bag-Side Body-Rear No
Air Bag-Side Head-Front No
Air Bag-Side Head-Rear No
Brakes-ABS Yes
Child Safety Rear Door Locks No
Daytime Running Lights Yes
Traction Control Yes
Night Vision No
Rollover Protection Bars No
Fog Lamps No
Parking Aid No
Tire Pressure Monitor No
Back-Up Camera Yes
Stability Control Yes
Other Features Active handling stability control improves traction and enhances...
Traction control, all-speed
Performance Traction Management
Rear Vision Camera NEW wide view
Air bags, frontal and side-impact, driver and passenger with...
OnStar and Chevrolet connected services capable; EFFECTIVE WITH...
Chevrolet Connected Access with 10 years of standard...

Warranty

Warranty
Basic Miles/km 36,000
Basic Years 3
Corrosion Miles/km 100,000
Corrosion Years 6
Drivetrain Miles/km 60,000
Drivetrain Note Qualified Fleet Purchases: 5 Years/100,000 Miles
Drivetrain Years 5
Maintenance Miles/km 24,000
Maintenance Note 2 visits
Maintenance Years 2
Roadside Assistance Miles/km 60,000
Roadside Assistance Note Qualified Fleet Purchases: 5 Years/100,000 Miles
Roadside Assistance Years 5

Other Specs

Cooling System
Total Cooling System Capacity (qts) - TBD -
Electrical
Maximum Alternator Capacity (amps) - TBD -
Cold Cranking Amps @ 0° F (Primary) - TBD -
Trailering
Wt Distributing Hitch - Max Tongue Wt. (lbs) NA
Dead Weight Hitch - Max Tongue Wt. (lbs) NA
Wt Distributing Hitch - Max Trailer Wt. (lbs) NA
Dead Weight Hitch - Max Trailer Wt. (lbs) NA
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