Lamborghini’s engines rely on two core configurations today: naturally aspirated V10s and V12s, with the latest models adding a hybrid V12 option. In short, the brand’s powerplants are primarily V10 and V12, now augmented by electrified V12 variants like the Revuelto.
Historically and in the present, Lamborghini has built its reputation on high-revving, atmospheric engines. The Huracán family runs on a 5.2-liter V10, while the flagship Aventador line uses a 6.5-liter V12. In recent years, the company has introduced plug-in and hybrid solutions that pair a V12 with electric motors, starting with the Sian in limited production and continuing with the Revuelto, signaling a clear pivot toward electrification without abandoning the signature Lamborghini sound and performance. This article outlines the current engine configurations and notable models that embody them.
Current engine configurations
Below is a concise breakdown of the core engine types Lamborghini uses in its modern lineup.
- 5.2-liter naturally aspirated V10, powering Huracán models (including recent variants like EVO/ STO).
- 6.5-liter naturally aspirated V12, powering Aventador and its successors in the traditional, non-hybrid flagship lineup.
- Hybrid V12 powertrains, combining a V12 engine with electric motors; seen in the Revuelto and, in earlier form, in limited-run hybrids like the Sian.
These configurations show Lamborghini’s blend of high-revving internal combustion engines with a growing emphasis on electrification, particularly at the top end of the lineup.
Notable models and engines
Huracán — V10 power
The Huracán family uses a 5.2-liter naturally aspirated V10, delivering the brand’s signature, high-revving character in a lightweight, mid-engined chassis. Variants such as the Huracán EVO and the track-focused STO extend this powerplant’s appeal with stepped performance and handling enhancements.
Aventador — V12 flagship
The Aventador line relies on a 6.5-liter naturally aspirated V12, a staple of Lamborghini’s front-to-mid-engine supercars for years. Daunting performance, dramatic sound, and a focus on pure driving emotion have defined this engine and its variants, including the SVJ.
Revuelto — V12 hybrid frontier
Introduced as Lamborghini’s latest flagship, the Revuelto pairs a 6.5-liter V12 with a hybrid electric system in a plug-in configuration. This setup delivers enhanced performance and efficiency while preserving the brand’s high-revving, visceral driving experience.
Sian — Hybrid V12 with supercapacitor
The Sian marked Lamborghini’s first production hybrid, using a V12 combined with a hybrid system that employs a supercapacitor for rapid energy delivery. Limited in production, it showcased the path toward electrification while maintaining the atmospheric V12 essence.
What this means for the future
Lamborghini’s engine strategy leans into electrification without sacrificing core engineering principles. The V10 remains a mainstay for the lighter, more accessible models, while the V12 continues to define the brand’s most extreme cars. The hybrid V12 approach—first with hybrids like the Sian and now with the Revuelto—signals a transition toward stricter emissions standards and broader electrification, aimed at preserving performance, sound, and driving emotion in a rapidly changing automotive landscape.
Summary
In summary, Lamborghini uses two primary internal combustion engine configurations: a 5.2-liter V10 for the Huracán and a 6.5-liter V12 for the Aventador and related models. The latest generation adds hybridized V12 power for the Revuelto (and earlier Sian), reflecting the brand’s shift toward electrification while maintaining its acclaim for high-revving, evocative engines. The engine lineup remains centered on V10 and V12 configurations, with electrification increasingly integrated into flagship performance.