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2021 Honda Insight Overview, Reviews, Ratings & Specs

Rating: 5.00
Based on 12 Owner Reviews â–¶
Drew B | March 31, 2025
The 2021 Honda Insight is a hybrid sedan blending fuel efficiency with a sophisticated design. It's been offered over several generations, with this particular iteration debuting in 2019 as a more mainstream hybrid offering. Key trims include the LX, EX, and Touring. Pricing typically ranges from the mid-$20,000s to low-$30,000s. It stands out for its refined interior, comfortable ride, and impressive gas mileage, making it a popular choice for eco-conscious drivers who don't want to sacrifice style or features.
The Good

The 2021 Honda Insight offers excellent fuel efficiency, a comfortable and quiet ride, and Honda's renowned reliability. Its sleek design and well-appointed interior appeal to emotional buyers, while practical buyers appreciate the long-term value, low running costs, and available safety features. The hybrid powertrain delivers adequate performance for daily driving.

The Bad

The 2021 Honda Insight's weaknesses include slightly underwhelming acceleration compared to some competitors. The infotainment system, while functional, can feel a bit dated. Taller passengers may find the rear headroom limited. Also, be mindful of potential battery degradation over time, though this is generally rare with proper maintenance. Check for any unusual noises from the hybrid system during test drives.

2021 Honda Insight: Quick Overview

  • Engine Options: 1.5-liter Atkinson-cycle inline-4 engine paired with an electric motor.
  • Horsepower: Total system horsepower of 151 hp.
  • Fuel Economy:
    • LX/EX: EPA-estimated 55 mpg city / 49 mpg highway / 52 mpg combined
    • Touring: EPA-estimated 51 mpg city / 45 mpg highway / 48 mpg combined
  • 0-60 Times: Approximately 7.7 seconds.
  • Towing Capacity: Not recommended or rated for towing.
  • Trim-Level Features:
    • LX: Standard features include Honda Sensing suite (adaptive cruise control, lane keeping assist, collision mitigation braking), multi-angle rearview camera, push-button start, LED headlights.
    • EX: Adds an 8-inch touchscreen infotainment system with Apple CarPlay and Android Auto integration, blind-spot monitoring system, rear cross-traffic alert, smart entry with walk-away auto lock.
    • Touring: Includes leather upholstery, power-adjustable front seats, a premium audio system, a sunroof, heated front seats, and integrated navigation. It also features chrome exterior trim and upgraded interior materials.

All trims feature the Honda Sensing suite of safety and driver-assistance technologies. The Insight is front-wheel drive and utilizes an e-CVT (electronically controlled continuously variable transmission).

2021 Honda Insight Specifications

Vehicle Information
Year 2021
Make Honda
Model Insight
Trim -
Style -
Type Sedan
Category Mid-Size Car
Manufacturing Details
Made In United States
Manufacturing City GREENSBURG
Dimensions
Doors 4-Door
Curb Weight 3000 pounds
Gross Vehicle Weight Rating 4000 pounds
Overall Height 55.60 inches
Overall Length 183.60 inches
Overall Width 71.6 inches
Wheelbase Length 106.30 inches
Standard Seating 5
Engine & Performance
Engine 1.5-L L-4 DOHC 16V
Engine Size 1.5L
Engine Cylinders 4
Transmission Continuously Variable Transmission
Transmission Type CVT w/OD
Transmission Speeds 1-Speed
Drivetrain Front-Wheel Drive
Additional Features
Anti-Brake System 4-Wheel ABS
Steering Type Rack & Pinion
Pricing
Manufacturer Suggested Retail Price (MSRP) $25,765
Invoice Price $23,999
Delivery Charges $955

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Analysis

What Problems Does the 2021 Honda Insight Have?

The 2021 Honda Insight generally enjoys good reliability ratings. However, some owners have reported issues with the infotainment system, including glitches and slow response times. Other less frequent problems include minor electrical issues and occasional complaints about the air conditioning system's performance in extremely hot weather.

Recalls for the 2021 model year have been relatively limited, but it's always recommended to check the NHTSA (National Highway Traffic Safety Administration) website for the most up-to-date recall information.

Long-term reliability concerns primarily revolve around the hybrid battery. While Honda's hybrid systems are typically durable, battery degradation is a natural process. Factors like driving habits, climate, and maintenance can impact battery life. Regular maintenance, including timely oil changes and adhering to Honda's recommended service schedule, is crucial for maximizing the longevity of the hybrid system. Some owners have also reported premature wear of brake components due to the regenerative braking system, which can lead to increased brake noise. Checking the condition of the brakes during routine maintenance is important.

How long will the 2021 Honda Insight last?

With consistent maintenance, the 2021 Honda Insight can easily achieve 150,000 to 200,000 miles or more. Many owners report reaching this milestone with minimal major repairs. Proper oil changes, timely fluid replacements, and adherence to the manufacturer's recommended service intervals are key. Long-term durability is generally good, but the hybrid battery is a potential long-term weakness. Battery life can vary significantly based on usage and climate. Keeping the battery within moderate temperature ranges (avoiding extreme heat or cold) and avoiding consistently depleting the battery to very low levels can help extend its lifespan.

What Technology & Safety Features are Included?

The 2021 Honda Insight boasts a comprehensive suite of technology and safety features. Standard on all trims is the Honda Sensing suite, which includes:
  • Adaptive Cruise Control (ACC)
  • Lane Keeping Assist System (LKAS)
  • Collision Mitigation Braking System (CMBS)
  • Road Departure Mitigation System (RDM)
  • Traffic Sign Recognition

The EX trim adds Blind Spot Information System (BSI) with Cross Traffic Monitor. The Touring trim further enhances the experience with integrated navigation and a premium audio system.

Entertainment features include an 8-inch touchscreen display (EX and Touring), Apple CarPlay and Android Auto integration, and Bluetooth connectivity. The LX trim features a smaller display without smartphone integration. Higher trims offer a premium audio system for enhanced sound quality.

The 2021 Honda Insight has received excellent crash-test ratings from both the NHTSA and IIHS (Insurance Institute for Highway Safety). It typically earns a 5-star overall safety rating from the NHTSA and a Top Safety Pick+ award from the IIHS, indicating superior performance in crash tests and advanced safety features.

What Colors Options are Available?

Exterior Colors
Radiant Red Metallic
Lunar Silver Metallic
Platinum White Pearl
Cosmic Blue Metallic
Modern Steel Metallic
Crystal Black Pearl
Interior Colors
Ivory
Black

2021 Honda Insight Prices and Market Value

The 2021 Honda Insight had a starting MSRP in the mid-$20,000s for the LX trim, ranging up to the low-$30,000s for the Touring trim when new. Current used market prices generally range from the high teens to the mid-$20,000s, depending on condition, mileage, and trim level.

Depreciation is relatively moderate compared to other vehicles in its class, thanks to Honda's reputation for reliability and the Insight's fuel efficiency. Factors affecting resale value include the vehicle's condition, mileage, maintenance history, and any optional features. Hybrid battery health is also a significant factor.

2021 Honda Insight Cost of Ownership

The 2021 Honda Insight is generally economical to own. Insurance costs are typically moderate, reflecting its safety ratings and relatively low repair costs. Fuel costs are a major strength, thanks to its excellent fuel economy. Routine maintenance is generally affordable, with Honda parts being readily available and reasonably priced. Repairs are also generally infrequent and relatively inexpensive compared to some other hybrids. Overall, the Insight offers a compelling blend of fuel efficiency, reliability, and reasonable ownership costs.

2021 Honda Insight Fuel Efficiency

Fuel Type Gasoline
Fuel Capacity 10.60 gallons
City Mileage 55 miles/gallon
Highway Mileage 49 miles/gallon

2021 Honda Insight Safety Rating

NHTSA
Overall Rating
Overall Frontal Star Rating
Side Overall Star Rating
Overall Rollover Star Rating
Combined Front Seat Rating
Combined Rear Seat Rating
Overall Frontal Star Rating
Frontal Barrier Star Ratings Not Tested
Overall Side Star Rating
Side Barrier Star Ratings
Side Pole Star Rating
Combined Side Barrier And Side Pole Star Ratings Not Tested
Rollover Resistance Star Rating

2021 Honda Insight Recalls & Defects

Electrical System:12v/24v/48v Battery
Recall date 2020-12-17
Recall no. 20v798000
Source NHTSA
Summary Honda (American Honda Motor Co.) IS Recalling Certain 2020 Cr-V Hybrid, Accord Hybrid, and 2020-2021 Insight Vehicles. THE Dc-dc Converter MAY Shut Down and Prevent THE 12-volt Battery From Recharging, Possibly Resulting IN A Loss OF Drive Power.
Consequence A Loss OF Drive Power CAN Increase THE Risk OF A Crash.
Remedy Honda Will Notify Owners, and Dealers Will Update THE Power Converter Unit (Pcu) Software, Free OF Charge. THE Recall Began February 12, 2021. Owners CAN Contact Honda Customer Service AT 1-888-234-2138. Honda's Number FOR This Recall IS K9e.
Notes Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Electrical System:propulsion System:dc/Dc Converter
Recall date 2020-12-17
Recall no. 20v798000
Source NHTSA
Summary Honda (American Honda Motor Co.) IS Recalling Certain 2020 Cr-V Hybrid, Accord Hybrid, and 2020-2021 Insight Vehicles. THE Dc-dc Converter MAY Shut Down and Prevent THE 12-volt Battery From Recharging, Possibly Resulting IN A Loss OF Drive Power.
Consequence A Loss OF Drive Power CAN Increase THE Risk OF A Crash.
Remedy Honda Will Notify Owners, and Dealers Will Update THE Power Converter Unit (Pcu) Software, Free OF Charge. THE Recall Began February 12, 2021. Owners CAN Contact Honda Customer Service AT 1-888-234-2138. Honda's Number FOR This Recall IS K9e.
Notes Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Electrical System:propulsion System:charging:module:software
Recall date 2020-12-17
Recall no. 20v798000
Source NHTSA
Summary Honda (American Honda Motor Co.) IS Recalling Certain 2020 Cr-V Hybrid, Accord Hybrid, and 2020-2021 Insight Vehicles. THE Dc-dc Converter MAY Shut Down and Prevent THE 12-volt Battery From Recharging, Possibly Resulting IN A Loss OF Drive Power.
Consequence A Loss OF Drive Power CAN Increase THE Risk OF A Crash.
Remedy Honda Will Notify Owners, and Dealers Will Update THE Power Converter Unit (Pcu) Software, Free OF Charge. THE Recall Began February 12, 2021. Owners CAN Contact Honda Customer Service AT 1-888-234-2138. Honda's Number FOR This Recall IS K9e.
Notes Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
AIR Bags:sensor:occupant Classification:front Passenger
Recall date 2024-02-01
Recall no. 24v064000
Source NHTSA
Summary Honda (American Honda Motor Co.) IS Recalling Certain 2020-2022 Pilot, Accord, Civic Sedan, Hr-V, Odyssey, 2020 Civic Coupe, Fit, 2021-2022 Civic Hatchback, 2021 Civic Type R, Insight, 2020-2021 Cr-v, Cr-v Hybrid, Passport, Ridgeline, Accord Hybrid, 2020 Acura Mdx, 2022 Acura Mdx, 2020-2022 Acura Rdx, and 2020-2021 Acura TLX Vehicles. THE Front Passenger Seat Weight Sensor MAY Crack and Short Circuit, Failing TO Suppress THE AIR BAG AS Intended.
Consequence AN AIR BAG That Deploys Unintentionally During A Crash CAN Increase THE Risk OF Injury.
Remedy Dealers Will Replace THE Seat Weight Sensors, Free OF Charge. Owner Notification Letters Were Mailed March 28, 2024, and October 18, 2024. This IS A Phased Recall. Owners MAY Contact Honda Customer Service AT 1-888-234-2138. Honda's Numbers FOR These Recalls ARE XHP and Vhq.
Notes Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.nhtsa.gov.

2021 Honda Insight Warranty

Basic
Original warranty 36 months / 36,000 miles
Estimated remaining Expired
Powertrain
Original warranty 60 months / 60,000 miles
Estimated remaining 12 months / 60,000 miles
Rust
Original warranty 60 months / unlimited miles
Estimated remaining 12 months / unlimited miles

2021 Honda Insight Insurance

Insurance for a 2021 Honda Insight is moderately priced, reflecting its status as a Sedan with strong safety ratings and
reasonable repair costs.

How Does the 2021 Honda Insight Compare to Other Sedan?

The 2021 Honda Insight competes with other hybrid sedans like the Toyota Prius, Hyundai Ioniq, and Kia Niro. Compared to the Prius, the Insight offers a more conventional sedan design and a slightly more refined driving experience. The Prius, however, boasts a longer track record of hybrid technology and potentially better fuel economy in some driving conditions. The Hyundai Ioniq offers similar fuel efficiency and a lower price point but may lack the Insight's upscale interior. The Kia Niro, a hybrid crossover, provides more cargo space but sacrifices some fuel economy compared to the Insight.

In terms of reliability, the Insight holds its own, benefiting from Honda's reputation. However, the Prius is often cited as a benchmark for hybrid reliability. Regarding features, the Insight offers a well-rounded package, especially in the EX and Touring trims, with standard Apple CarPlay and Android Auto.

A similar alternative to the Insight is the Toyota Corolla Hybrid, which offers comparable fuel economy and reliability at a similar price point. If cargo space is a priority, the Kia Niro might be a better choice, but if a more conventional sedan experience with a touch of refinement is desired, the Insight remains a strong contender.

Ranks #203 Sedan

1 2023 Toyota Camry (5.0★)
2 2023 Honda Accord (0.0★)
3 2023 Lexus ES (0.0★)
4 2024 Subaru Legacy (5.0★)
5 2022 Mazda MX-30 (5.0★)
6 2024 BMW M3 (0.0★)
7 2023 Ford Mustang (5.0★)
8 2023 Mercedes-Benz AMG GT (0.0★)
9 2023 Audi A3 (0.0★)
10 2023 Chevrolet Camaro (5.0★)
11 2023 Hyundai Elantra Hybrid (0.0★)
12 2023 Nissan Altima (4.0★)
203 2021 Honda Insight (5.0★)

Final Verdict: Is the 2021 Honda Insight a Good Sedan?

The 2021 Honda Insight is a solid choice for buyers seeking a fuel-efficient, reliable, and stylish hybrid sedan. It's ideal for commuters, small families, or anyone prioritizing fuel economy and a comfortable ride. Whether it's worth buying depends on individual needs and budget. A used 2021 Insight can offer excellent value, especially if well-maintained. The EX trim strikes a good balance between features and price, while the Touring trim provides a more luxurious experience. If you prioritize cargo space, consider alternatives. However, if a refined hybrid sedan with good fuel economy is your goal, the Insight is definitely worth considering.

2021 Honda Insight Owner Reviews

5.00
Consumer Rating, Based on 12 Consumer Reviews
Overall rating
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LLBrosius on May 27, 2021

So happy

I had never heard of the Honda Insight, but due to a change in job location, I have a longer commute...unfortunately, the price of gas has increased and I felt the mpg of my current vehicle wouldn't make sense so I went into a local dealer and I was introduced to a Honda Insight...great mpg and value

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Big Jer on May 26, 2021

A great bargain.

I love this car. All the tech is very helpful and intuitive. MPG is the main reason I bought it and it doesn't disappoint. Plus, it's a nice-looking car.

Was this review helpful?
1
0

Jim on April 13, 2021

My new blue hybrid Insight

Love it! It meets needs for safety feature, comfort and quiet ride! Eco mode was no problem on I-95 corridor. Easy transition form 2012 Accord

Was this review helpful?
1
0

MazBros on January 18, 2021

So far so good!

Bought the car about the month ago and, considering that the previous car I owned for 5 years was a Prius, I have something to compare to, especially in relation to a hybrid system. Insight beats Prius not only there, but also everywhere else: interior and exterior design including. So far I like everything about the car.

Was this review helpful?
1
0

LLBrosius on May 27, 2021

So happy

I had never heard of the Honda Insight, but due to a change in job location, I have a longer commute...unfortunately, the price of gas has increased and I felt the mpg of my current vehicle wouldn't make sense so I went into a local dealer and I was introduced to a Honda Insight...great mpg and value

Was this review helpful?
1
0

Big Jer on May 26, 2021

A great bargain.

I love this car. All the tech is very helpful and intuitive. MPG is the main reason I bought it and it doesn't disappoint. Plus, it's a nice-looking car.

Was this review helpful?
1
0

Jim on April 13, 2021

My new blue hybrid Insight

Love it! It meets needs for safety feature, comfort and quiet ride! Eco mode was no problem on I-95 corridor. Easy transition form 2012 Accord

Was this review helpful?
1
0

MazBros on January 18, 2021

So far so good!

Bought the car about the month ago and, considering that the previous car I owned for 5 years was a Prius, I have something to compare to, especially in relation to a hybrid system. Insight beats Prius not only there, but also everywhere else: interior and exterior design including. So far I like everything about the car.

Was this review helpful?
1
0

LLBrosius on May 27, 2021

So happy

I had never heard of the Honda Insight, but due to a change in job location, I have a longer commute...unfortunately, the price of gas has increased and I felt the mpg of my current vehicle wouldn't make sense so I went into a local dealer and I was introduced to a Honda Insight...great mpg and value

Was this review helpful?
1
0

Big Jer on May 26, 2021

A great bargain.

I love this car. All the tech is very helpful and intuitive. MPG is the main reason I bought it and it doesn't disappoint. Plus, it's a nice-looking car.

Was this review helpful?
1
0
Author Image
Drew B

Drew is a seasoned automotive expert and contributor to VinCheck.info. With nearly 15 years of experience as a former Porsche technician, he brings a wealth of hands-on knowledge to his writing. Born in North Carolina, a region renowned for its deep-rooted NASCAR culture, Drew developed a passion for cars early in life, often building and working on vehicles from a young age. At VINCheck, Drew leverages his extensive technical background to provide in-depth analyses of various vehicles. His articles often focus on engine performance, reliability, and maintenance insights, offering readers practical information grounded in real-world experience. Some of his notable contributions include reviews on the Mazda CX-5's longevity and detailed examinations of engine options for models like the 2011 Toyota Camry and Tacoma