2025 Maserati MC20 Cielo

Supercar · 3.0L Nettuno Twin-Turbo V6 · RWD

83/100

AutoVault's overall score, weighted for what a supercar is actually for — performance, technology, comfort, reliability, safety and value.

Specifications

Engine	3.0L Nettuno Twin-Turbo V6
Horsepower	621 hp
Torque	538 lb-ft
0–60 mph	2.9 sec
Top speed	202 mph
Drivetrain	RWD
Seats	2
Combined MPG	17 mpg (14 city / 21 hwy)
Range	300 miles
MSRP	$303,000
Body style	Supercar

The verdict

What's good

Nettuno engine pre-chamber technology delivers torque feel that turbos at this size rarely match
Convertible hardtop adds structural rigidity benefits over a soft-top rival like the 911 Cabriolet
Mid-engine layout keeps handling balance neutral and communicative at the limit
Exclusivity is genuine — global production numbers remain deliberately small

What's not

Reliability concerns persist based on first-generation owner reports for minor electronics
Service access outside of major European and US cities requires factory-authorized logistics
Rearward sightlines are so limited that city parking without sensors is genuinely difficult
Resale value trails Porsche 911 Cabriolet despite comparable initial pricing

The engine

Nettuno

Twin-Turbo V6

A 3.0-liter twin-turbo V6 with Formula 1-derived pre-chamber 'twin-spark' combustion, spinning to 8,000 rpm and delivering a hard, metallic top-end rush rather than a lazy turbo shove.

Maserati's first wholly in-house engine in over two decades, designed and built at Modena. Its pre-chamber ignition is lifted straight from F1 power-unit technology — a first for a road-car V6.

'Nettuno' (Neptune) honors the Trident badge, drawn from the statue in Bologna's Piazza del Nettuno.
A pre-chamber sits between a second spark plug and the main chamber, igniting the fuel faster and more completely than any conventional road V6.

See the rest in AutoVault

The six sub-scores behind the 83 — performance, tech, comfort, reliability, safety and value
Market value today and year-by-year value history
All 3 trims with pricing
Studio photography — exterior, rear and interior
Side-by-side comparison with up to four cars

Open in AutoVault