BMW M4 GT3 (GT3)
The BMW M4 GT3 is BMW M Motorsport's current top-tier customer racer, engineered from the ground up to compete in GT3 competition around the world. URD's Bayro GT3 v2 represents the M4 GT3 platform with its front-engine, rear-wheel-drive layout, wide aero package, and unmistakable BMW aggression.
Key Specs (BoP-dependent, typical sim values)
Powertrain: 3.0L twin-turbocharged inline-6 (front-mounted, longitudinal)
Total Output: ~590 hp (BoP-dependent)
Redline: ~7,200–7,500 rpm
Transmission: 6-speed sequential racing gearbox
Weight: ~1,250 kg minimum
Dimensions: ~5,020 mm long × 2,040 mm wide × 1,250 mm tall | Wheelbase ~2,970 mm
Tires: Pirelli GT3 slicks on forged racing wheels
Brakes: Carbon-carbon discs with GT3-spec calipers
Layout: Front-engine, rear-wheel drive
In the Simulator Feel
The M4 GT3 is a stable, powerful, and highly usable GT3 machine that favors committed drivers who like a planted front end and strong mechanical grip. Compared with some of the more mid-engine GT3 cars, it feels a little more substantial and muscular, with a longer nose that asks for clean turn-in and precise trail braking. Once settled, it offers excellent confidence on corner entry and strong drive off slow and medium-speed corners.
Engine & Sound: The turbocharged straight-six delivers a deep, hard-edged growl with plenty of mid-range punch. It may not scream like a high-revving naturally aspirated car, but it compensates with strong torque, boost-driven acceleration, and a purposeful touring-car style soundtrack that suits the M4's aggressive character.
Handling Characteristics:
Cornering: Predictable and secure, with a slight front-end bias that rewards early rotation and disciplined steering inputs.
Traction: Strong rear traction under power, though aggressive throttle application can still unsettle the rear on exit if the tires are cold.
Braking: Very capable braking performance with excellent stability under heavy deceleration.
Top Speed: Competitive on fast circuits, with strong straight-line pace thanks to turbo torque and efficient aero.
Driving Style Tip: Drive it with smooth hands and patient inputs. The M4 GT3 rewards a tidy line, good brake release, and disciplined throttle application. It shines on technical tracks where confidence on the brakes and strong traction out of slow corners can make the difference.
Livery & Aesthetics: The M4 GT3 has serious presence, with its oversized kidney grilles, wide fenders, aggressive splitter, and rear wing giving it a menacing look in any livery. URD's Bayro GT3 v2 captures the muscular stance well, making it one of the most recognizable modern GT3 cars on the grid.
Whether you're racing endurance, hotlapping, or diving into close GT battles, the BMW M4 GT3 is a fast, composed, and characterful choice that brings classic BMW Motorsport attitude to the sim rig.