Other Vauxhall Astra models:

Available new from: January 2023  -  Now

Vauxhall Astra Hatchback (21 on)
Vauxhall Astra Hatchback (21 on)
Enter a registration to view specifications for a different vehicle
Scroll down for the full details of the Vauxhall Astra Hatchback 2021 right here. On this page, you will find all the key specs for the Astra Hatchback from overall fuel efficiency in MPG and its top speed in MPH, to running costs, dimensions, data and lots more. With Parkers you'll find the most comprehensive source of car specs online.
Section 1 of 8

Specs Overview

2wd
Auto
Petrol Parallel PHEV
5dr
Power (bhp)177 bhp
Acceleration 0-60 mph7.5 secs
Miles per tank427 miles
Electric range35 - 40 miles
Insurance group get an insurance quote? 26
Road tax£180 per year
Dimensions (mm)Length 4374mm X Width 2062mm
We have 262 used for sale from £15,450
Section 2 of 8

Costs

What is the price to buy a used and new Astra Hatchback 2021 and what is the overall running cost?

Miles per pound6.8 mpp
Fuel consumption
Without battery assistance
Fuel economy of the engine when operating without assistance from the electric motor and battery
46.3 mpg
Insurance group26
Annual road tax£180
Price when new£37,935
Used price range£16,695 - £22,755
See 262 used Vauxhall Astra Hatchbacks for sale, starting at £15,450
PARKERS REVIEW
Read the full Review of the Vauxhall Astra Hatchback 2021
Section 3 of 8

Dimensions

What are the dimensions of Astra Hatchback 2021 and its fuel capacity and the overall weight?

Fuel Capacity42 litres
Weight1603kg
Length4374mm
Width2062mm
Height1441mm
Wheelbase2675mm
Turning Circle-
Section 4 of 8

Performance

What is the BHP, top speed, torque, and CO2 emissions of Astra Hatchback 2021?

Power177 bhp
Top Speed140 mph
0-60 mph7.5 secs
Torque361 Nm, 266 ft-lb
CO2 Emissions28 g/km
Euro Emissions Standard
6

Emissions data can vary over the lifespan of a version, typically due to manufacturer engine improvements.

What is presented here is based on the latest version only. Before buying, always check a specific car’s eligibility for a ULEZ zone directly with the zone authority by entering the car’s registration number in their online checker, eg, for London: Check your Vehicle

Miles Per Tank427 miles
Section 5 of 8

Equipment list & trim options

GS Basic equipment
  • 3x3 point rear seat belts
  • Alarm
  • Driver`s airbag
  • Electric mirrors
  • Front electric windows
  • Heated mirrors
  • Isofix child seat anchor points
  • Parking sensors
  • PAS
  • Passenger`s airbag
  • Rear electric windows
  • Sat Nav
  • Side airbags
  • Steering wheel rake adjustment
  • Steering wheel reach adjustment
  • Traction control
GS Standard Equipment
  • ABS
  • Alloy wheels
  • Climate control
  • Cloth seat trim
  • Heated seats
  • Remote locking
  • Service indicator
  • Sports seats
GS Optional Equipment
  • n/a
Section 6 of 8

Engine

What is the Engine size, fuel type, transmission, and Gearbox of Vauxhall Astra Hatchback 2021?

Engine Size1598cc
Cylinders4
Valves16
Fuel TypePetrol Parallel PHEV
TransmissionAutomatic
Gearbox8 Speed
DrivetrainFront wheel drive
Section 7 of 8

Cabin & Luggage

What are the number of seats and doors in Vauxhall Astra Hatchback 2021 and its boot size?

Doors5
Seats5
Luggage Capacity352 litres
Unbraked Towing Weight750kg
Braked Towing Weight1450kg
Section 8 of 8

Safety ratings

The Vauxhall Astra Hatchback was tested by Euro NCAP in 2022 and was awarded a 4 star overall rating. This overall rating is calculated from the following individual ratings:

Individual safety ratings

Adult Occupant: 80%
Child Occupant: 82%
Vulnerable Road Users: 67%
Safety Assist: 66%

If you're looking for a Vauxhall Astra you will definitely want to know all about every aspect of the car – and Parkers has all the spec details you need to know how it will fit into your life. Check out the full details and compare with rival models on these pages.

*Where a range of mpp is shown the low figure relates to a version of this car fitted with all optional extras that reduce fuel economy; the high figure to a version fitted with no such options. A single figure indicates there are no options available that affect fuel economy. Based on WLTP combined fuel economy for versions of this car made since September 2017 only, and typical current fuel or electricity costs.