Porsche 911 GT3 Cup (991.2) (2016-2020) – Specifications & Performance

(2016-2020) Porsche 911 GT3 Cup (991.2) Technical Specifications

Concept

Single-seater production-based race car
Base model: 911 GT3

Engine

Aluminium six-cylinder horizontally opposed engine, rear-mounted
3,996 cm3; stroke 81.5 mm; bore 102 mm
Max. power: 357 kW (485 hp) at 7,500 rpm
Max. rpm: 8,500
Maximum torque: 480 Nm at 6,250 rpm
Single-mass flywheel
Water-cooled with thermal management for engine and transmission
Four valves per cylinder
Variable cam phasing (intake and exhaust)
Direct fuel injection
Fuel grade: Super unleaded, minimum 98 RON
Dry-sump lubrication
Electronic engine management (Bosch MS 4.6 NG)
Race exhaust system with regulated race catalytic converter
Rear silencer with central twin tailpipe
Electronic throttle