- Newest year: 2020
- Hybrid
- Two-seaters
2020 McLaren Speedtail MPG & Fuel Cost
1 configuration · 15 MPG combined
15,000 mi/yr · premium gasoline $5.36/gal (U.S. average, Sep 2026)
Cheaper to fuel than 1 of 10 two-seater configurations, MY2020. Ranked against all rated configurations, not sales-weighted.
2020 McLaren Speedtail at a glance
The 2020 McLaren Speedtail has 1 configuration in the EPA database, rated 15 MPG combined. The most efficient is the Speedtail 4.0L 8-cyl turbo RWD at 15 MPG, which costs about $5,500 a year to fuel at premium gasoline $5.36/gal (U.S. average, Sep 2026). The Speedtail 4.0L 8-cyl turbo RWD costs less to fuel than 1 of 10 two-seater configurations rated for MY2020 (class median $4,360 a year).
What the 2020 Speedtail 4.0L 8-cyl turbo RWD costs to drive
Per month
$458
$5,500 a year ÷ 12
Per 25 miles
$9.17
Per 100 miles
$36.67
Five years
$27,500
5 × the yearly cost, prices held at today's level
vs the two-seater median
$1,140more a year
Class median $4,360 a year, MY2020
Based on 15,000 miles a year and premium gasoline $5.36/gal (U.S. average, Sep 2026).
2020 McLaren Speedtail MPG
Hybrid configurations (1)
| Trim | Engine | Drive | City | Hwy | Comb. | $/yr |
|---|---|---|---|---|---|---|
| Speedtail (Most efficient) | 4.0L 8-cyl turbo | RWD | 12 | 20 | 15 | $5,500 |
1 configuration requires or recommends higher-octane gasoline and is costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).
Fuel cost by state
Yearly cost of the Speedtail 4.0L 8-cyl turbo RWD: $6,550 in California and $4,770 in Texas, a $1,780 difference.
- California $6,550
- Washington $6,160
- New York $5,430
- Florida $5,020
- Texas $4,770
Similar cars
Closest combined MPG among MY2020 two-seater models.
Generations
- 2020 (2020)
Frequently asked questions
What gas mileage does the 2020 McLaren Speedtail get?
EPA rates the 2020 McLaren Speedtail at 15 MPG combined across 1 configuration. The most efficient, the Speedtail 4.0L 8-cyl turbo RWD, is rated 15 MPG combined (12 city / 20 highway).
How much does it cost to fuel a 2020 McLaren Speedtail per year?
Driving 15,000 miles a year at premium gasoline $5.36/gal (U.S. average, Sep 2026), the Speedtail 4.0L 8-cyl turbo RWD costs about $5,500 a year. Across all 1 configuration the cost runs $5,500 a year.
How much does it cost to drive a 2020 McLaren Speedtail 100 miles?
About $36.67 per 100 miles for the Speedtail 4.0L 8-cyl turbo RWD at premium gasoline $5.36/gal (U.S. average, Sep 2026). That is the annual cost over 15,000 miles divided by 150.
Is the 2020 McLaren Speedtail more efficient in the city or on the highway?
The Speedtail 4.0L 8-cyl turbo RWD is rated 12 city and 20 highway MPG, so it is more efficient on the highway, by 8 MPG.
How does the 2020 McLaren Speedtail compare with other two-seater configurations?
The Speedtail 4.0L 8-cyl turbo RWD costs about $5,500 a year to fuel, $1,140 more than the class median of $4,360, and less than 1 of 10 two-seater configurations. The comparison covers all 83 rated two-seater configurations for MY2020, not weighted by sales.