2021 Mazda Mazda6
2021 Mazda Mazda6 — final U.S. catalog year.
Trim: Touring
Unverified trim photo — may not match this trim exactly
Other years
2021 Mazda Mazda6 snapshot
As of 2026-07
A used 2021 Mazda Mazda6 typically asks about $11,200 versus a $24,900 starting MSRP when new — roughly 45% retained. No NHTSA recalls are listed for the 2021 Mazda Mazda6 in our refresh, though owners have filed 17 complaints — check the component breakdown below.
- Est. used asking
Est. used asking
$11,200
45% of MSRP
- Original MSRP
Original MSRP
$24,900
Base-trim starting price
- NHTSA recalls
NHTSA recalls
0
Campaigns in last refresh
- Owner complaints
Owner complaints
17
Top: Engine
Methodology: Used asking is a labeled retention estimate from curated MSRP + vehicle age (not an appraisal). Recalls/complaints from NHTSA offline enrich.
Are there recalls or complaint patterns on the 2021 Mazda6?
No recalls in our last refresh, but owners filed 17 complaints — review the top components below.
Recalls
No NHTSA recalls listed for this model year in our last refresh.
Owner complaints
17 complaints. Top components:
- Engine12
- Unknown Or Other2
- Visibility/Wiper2
- Back Over Prevention1
Counts are owner reports to NHTSA, not verified defect rates. Source: NHTSA complaints.
Video
Embedded from YouTube. We do not host or claim ownership of this video.
2021 Mazda 6 Review | The Driver's Midsize Sedan
Video by Gold Pony · Watch on YouTube
Photos
How much does a used 2021 Mazda6 cost vs original MSRP?
Expect about $11,200 in typical used asking against a $24,900 starting MSRP — roughly 45% retained on our labeled retention estimate. Use that gap to decide whether a newer year is worth the jump.
- Original MSRP
- $24,900
- Published starting (base-trim) MSRP when new.
- Est. used asking
- $11,200
- Estimated typical used asking from a mass-market retention curve — not a live appraisal or guaranteed sale price. As of 2026-07.
Retains about 45% of MSRP
~$13,700 below MSRP
Opens Edmunds. We may earn a referral commission if you use their tools — it doesn't change the price you see. Figures above are model-year starting MSRP and typical asking, not a guaranteed sale price for a specific VIN.
What should a used buyer know about the 2021 Mazda6?
The 2021 Mazda Mazda6 is the newest year in our catalog — start here for current specs, then check older years if you want to save money. The Mazda6 ended after 2021. This page covers the final model year. The 2021 Mazda Mazda6 was the final model year covered in this catalog. The Mazda 6 is a mid-size sedan produced by Mazda from 2002 to 2024, replacing the long-produced Capella/626.
- Final U.S. catalog year
- About 192.5 × 72.4 in (L×W)
Overview adapted from Wikipedia.
What are the published exterior dimensions?
How long, tall, and wheelbase-spaced this year is on paper, as a blueprint outline.
Schematic diagram, not to exact styling — based on published dimensions
Trim
How does the 2021 stack up on paper?
At a glance: 187 hp, 29 mpg combined. Dig into mechanicals and efficiency below.
Horsepower
187 hp
Combined MPG
29 mpg
What will fuel or charging roughly cost?
Adjust your miles and local energy price for the 2021 selected trim (29 mpg combined). Energy only — not insurance, tires, or a VIN appraisal.
Per year
$1,448
5-year energy
$7,241
- Powertrain
- Gas
- Based on
- 29 mpg combined
- Your inputs
- 12,000 mi/yr · $3.50/gal · 5-year horizon
Compare signal only — local rates and driving mix will differ.
What powertrain and drivetrain does it use?
Mechanical basics for the selected trim — engine, transmission, and drive type.
- Engine
- 2.5L I4
- Drivetrain
- FWD
How big is it, and what can it carry?
Exterior size, seating, cargo, and towing figures when we have them.
- Length
- 192.5 in
- Width
- 72.4 in
- Height
- 57.1 in
- Wheelbase
- 111.4 in
- Curb weight
- 3249.6 lb
- Seating
- 5
How efficient is this year on fuel or charge?
EPA-style efficiency and range fields from our catalog enrich — useful for YoY compares.
- Combined MPG
- 29
Efficiency figures are curated / EPA-oriented. Verify on FuelEconomy.gov.
Trim compare
Pick two trims and scan the gaps that matter — power, efficiency, and capability.
| Spec | Touring | Sport |
|---|---|---|
| Horsepower | 187 hp | 187 hp |
| Combined MPG | 29 | 29 |
| Engine | 2.5L I4 | 2.5L I4 |
| Drivetrain | FWD | FWD |
| Seating | 5 | 5 |
Trim index
| Trim | HP | Torque | 0–60 | MPG | Drivetrain |
|---|---|---|---|---|---|
| 187 | — | — | 29 | FWD | |
| 187 | — | — | 29 | FWD | |
| 227 | 310 | — | 26 | FWD | |
| 250 | 320 | — | 26 | FWD |