2027 Chevrolet Bolt Technical Data & First Look
The 2027 Chevrolet Bolt is an all-electric compact hatchback powered by General Motors' X76 electric drive unit, utilizing a single permanent-magnet motor paired with a silicon carbide inverter to output 210 horsepower and 169 lb-ft of torque through an 11.59:1 final drive ratio. Energy is stored in a 65 kWh Lithium Iron Phosphate (LFP) prismatic cell battery pack managed by an active heat pump thermal regulation system, yielding an EPA-estimated driving range of 262 miles (422 km).
Engineered with a compact footprint, the vehicle features physical dimensions of 169.6 inches (4,307 mm) in overall length, a 105.3-inch wheelbase, 69.7 inches in width, and 63.9 inches in height, riding on 17-inch aluminum wheels fitted with Michelin 215/50R17 all-season tires. Inside, a column shifter frees up floor storage space beneath an active dual-screen cockpit comprising an 11.3-inch infotainment display with embedded Google Maps navigation and an 11-inch driver information center alongside tactile physical controls.
Powertrain & Battery
The 2027 Chevrolet Bolt pairs General Motors' latest electric vehicle architecture with an efficient, budget-friendly propulsion system. Engineered to maximize driving range while keeping production costs accessible, the 2027 Bolt introduces upgraded motor efficiency, faster charging capabilities, and a durable battery chemistry.
X76 Electric Drive Unit & Output
At the heart of the 2027 Bolt is GM’s in-house designed X76 electric drive unit, making the Bolt the tenth GM EV model to utilize this propulsion architecture. The 2027 model features GM's most advanced X76 variant to date. Power is delivered through a single permanent-magnet electric motor paired with a single gearset and an 11.59:1 final drive ratio.
- Horsepower: 210 hp
- Torque: 169 lb-ft
To optimize energy usage and reduce heat build-up, the permanent-magnet motor incorporates segmented magnets. The motor is designed with minimal rare-earth materials to keep manufacturing costs low. Electrical transfer between the battery pack and drive unit is managed via silicon carbide inverter materials, which significantly minimize energy loss during power delivery.
Battery System, Chemistry, & Range
The 2027 Bolt's energy storage system transitions to a Lithium Iron Phosphate (LFP) battery chemistry housed in prismatic can cells, offering a rated capacity of 65 kWh.
- EPA-Estimated Range: 262 miles (422 km) on a full charge.
- Thermal Management: Active cabin and battery thermal regulation are handled by a GM Energy Recovery heat pump system.
- Battery Coverage: GM backs the battery system with an 8-year / 100,000-mile limited warranty.
Regenerative Braking System
To capture energy during deceleration, the Bolt utilizes a blended regenerative braking system. The electro-hydraulic four-wheel disc brake setup prioritizes returning kinetic energy back to the 65 kWh battery pack, whether or not the driver engages One-Pedal Driving mode. Software optimization ensures a smooth, consistent pedal feel during transitions between regenerative energy capture and mechanical friction braking.
Charging Architecture & Bidirectional V2H Power
The 2027 Bolt is the first Chevrolet vehicle built with a native North American Charging Standard (NACS) port, enabling direct access to NACS public fast-charging networks without requiring an adapter.
DC Fast Charging: Supports peak charging rates of 150 kW+ (more than 2.5 times faster than the previous Bolt EV), replenishing the battery from 10% to 80% in 25 minutes.
Automatic Preconditioning: When navigating to a DC fast charger via embedded Google Maps, the system automatically warms the battery pack for optimal charging performance upon arrival.
Level 1 AC Charging (120V / 1.4 kW): Adds approximately 4 miles of range per hour of charge.
Level 2 AC Charging (240V / 7.7 kW Dual-Level Cord): Adds approximately 27 miles of range per hour.
Level 2 AC Charging (240V / 11.5 kW Station): Capable of 11.5 kW input, adding roughly 40 miles of range per hour.
Vehicle-to-Home (V2H) Power: Features bidirectional energy capability, allowing the vehicle to supply backup power to an equipped home during an outage when paired with a GM Energy Home System.
Interior Design
The 2027 Chevrolet Bolt introduces a refined, driver-centric cabin built around the space, practicality, and versatility of its popular hatchback layout. General Motors engineered the updated interior using direct feedback from customers, aiming to deliver expanded features and modern styling without compromising passenger room or everyday usability.
Dashboard & Control Layout
The interior layout is anchored by a dual-display digital setup featuring an 11.3-inch-diagonal center-dash infotainment screen and an 11-inch-diagonal driver information center with user-configurable displays. To balance modern digital interfaces with intuitive physical ergonomics, Chevrolet designed the dashboard with an intentional mix of physical and virtual controls.
This ensures that essential, high-frequency functions—such as adjusting climate control settings or modifying audio volume—remain directly accessible to the driver without navigating sub-menus. Additionally, replacing the traditional shift lever with a new column shifter frees up substantial open space between the front bucket seats.
Storage, Cabin Ambiance, and Comfort Features
Capitalizing on the open console layout created by the column shifter, the Bolt incorporates open storage spaces located beneath the instrument panel and between the front seats for quick, grab-and-go convenience. An available panoramic sunroof floods the interior with natural light, enhancing the overall feeling of cabin airiness.
To elevate the interior experience while maintaining an affordable price point, Chevrolet integrated several premium comfort features:
Seating & Comfort: Available heated and ventilated front seats alongside an available heated steering wheel.
Connectivity & Power: Multiple USB-C ports and an available wireless phone charging pad.
Interior Dimensions and Occupant Space
The cabin provides generous interior dimensions across both rows of seating:
Legroom: 44.3 inches of maximum front legroom and 39.1 inches of second-row legroom.
Headroom: 40.0 inches in the front row (39.1 inches when equipped with the panoramic sunroof) and 37.8 inches in the rear row.
Shoulder Room: 54.6 inches in the front row and 52.0 inches in the rear row.
Hip Room: 51.3 inches in the front row and 50.1 inches in the rear row.
Sporty Styling: For the first time, the Bolt offers a sporty RS trim, which features an exclusive interior aesthetic highlighted by red interior accent stitching.
These dimensions ensure comfortable accommodation for passengers while keeping the Bolt's exterior footprint compact and maneuverable. Overall, the 2027 Chevrolet Bolt’s interior design harmonizes thoughtful ergonomics, digital displays, flexible storage, and upscale comfort options in an accessible EV package,.
powertrain specifications
| Category / Feature | Specification |
|---|---|
| Electric Drive System | |
| Drive Unit | GM X76 Electric Drive Unit (Single motor & gearset) |
| Motor Technology | Permanent magnet drive motor with segmented magnets & silicon carbide inverter |
| Max Power Output | 210 hp |
| Max Torque | 169 lb-ft |
| Final Drive Ratio | 11.59:1 |
| Battery & Range | |
| Battery Chemistry | Lithium Iron Phosphate (LFP) in prismatic can cells |
| Battery Rated Energy | 65 kWh |
| Thermal Management | GM Energy Recovery heat pump system (active cabin & battery heating/cooling) |
| EPA-Estimated Range | 262 miles (422 km) on a full charge |
| Charging & Bidirectional Power | |
| Charging Interface | Native NACS (North American Charging Standard) port |
| DC Fast Charging (Public) | 150 kW maximum rate (10% to 80% charge in ~25 minutes) |
| AC Level 2 Charging | 11.5 kW capable (~40 miles of range per hour of charging) |
| Bidirectional Capabilities | Vehicle-to-Home (V2H) enabled |
| Energy Recovery | Blended electro-hydraulic braking with One-Pedal Driving mode |
Exterior Design
The 2027 Chevrolet Bolt updates its iconic presence with fresh exterior styling while maintaining the familiar, space-efficient hatchback body shape. General Motors redesigned the exterior to deliver a modern, refreshed aesthetic that highlights both practical everyday capability and contemporary electric vehicle styling.
Proportions and Exterior Dimensions
The Bolt retains a compact, maneuverable footprint optimized for urban driving and easy parking. Key exterior specifications include:
Overall Length: 169.6 inches (4,307 mm)
Wheelbase: 105.3 inches (2,675 mm)
Overall Width: 69.7 inches (1,770 mm) without mirrors, expanding to 80.1 inches (2,035 mm) with mirrors extended
Overall Height: 63.9 inches (1,622 mm)
Track Width: 59.5 inches (1,511 mm) at both the front and rear
Ground Clearance: 5.6 inches (141 mm)
Wheels, Tires, and Color Options
To allow buyers to select their preferred visual expression, Chevrolet offers seven available exterior paint colors. Highlighted exterior body colors in the press release include Marina Blue on the LT trim and Habanero Orange.
All 2027 Bolt models ride on 17-inch aluminum wheels fitted with Michelin 215/50R17 all-season tires. The 17-inch wheels are offered in three distinct finishes across the lineup, giving customers further customization over the vehicle's side profile.
Exterior Hardware & Charging Integration
Beyond decorative elements, the exterior incorporates key functional design hardware:
Native NACS Charging Port: The 2027 Bolt is Chevrolet's first vehicle equipped with a native North American Charging Standard (NACS) port built directly into the exterior bodywork, providing seamless access to NACS public fast-charging stations.
Roof Rails: High-gloss black roof rails on the RS trim enhance profile styling and utility.
Panoramic Sunroof: An available panoramic sunroof defines the upper roofline, bringing natural light into the cabin while framing the top exterior view.
Together, these design elements give the 2027 Chevrolet Bolt a modern, stylish, and versatile road presence across both its LT and RS trims.
