Body: BMW M4 GT4 G82

Engine: M TwinPower Turbo Technology, Inline 6-cylinder, 4 valves per cylinder, direct injection, Valvetronic, 2,993 cc displacement, Maximum Power (approx.): 550+ hp, Maximum Torque (approx.): 649 Nm

Transmission: 7-speed ZF gearbox - BMW Motorsport software

Dimensions: Length: 4,863 mm, Width: 2,093 mm, Height: 1,368 mm, Wheelbase: 2,857 mm, Weight: 1,440 kg

Body: BMW Z4 GT3

Engine: V8, DOHC, 4 valves per cylinder, Power (Approx.): 515 hp, Max Torque (Approx.): 515 Nm, Displacement: 4,375 cc, Power-to-Weight Ratio: 2.31 kg/PS, Fuel Tank Capacity: 100 liters

Transmission: Rear-Wheel Drive, sequential shifting transmission

Chassis:

Front: McPherson with telescopic dampers and coil springs

Rear: Multilink with telescopic dampers and coil springs

Dimensions: Chassis Material: Steel, Length: 4,387 mm, Width: 2,012 mm, Height: 1,210 mm, Wheelbase: 2,509 mm, Track Width: Front 1,630 mm / Rear 1,680 mm, Weight: 1,190 kg

Body: BMW 320si E90 4-door

Engine: Inline 4-cylinder turbocharged, Layout: double overhead camshaft, 16 valves; Displacement: 1,598 cc; Bore x Stroke: 77 x 85.8 mm; Compression Ratio: 12.5:1; Maximum Power: 310 hp at 8,500 rpm; Maximum Torque: 420 Nm; Engine Management: Cosworth Pectel MQ 12; Lubrication: Dry sump

Transmission: Rear-Wheel Drive; Transmission: X-trac 6-speed, sequential shift; Clutch: Carbon-fiber single or double-plate; Differential: Mechanical limited-slip differential

Chassis:

Front Suspension: Double-link suspension, coil springs, gas dampers, anti-roll bar

Rear Suspension: Five-link, multi-link axle, coil springs, gas dampers, anti-roll bar

Steering: Hydraulic power-assisted rack and pinion

Brakes: Hydraulic-assisted, dual-circuit system;

Front Brakes: 4-piston calipers, 332 mm steel, air-cooled discs

Rear Brakes: 2-piston calipers, 291 mm steel discs

Dimensions: Length: 4,539 mm; Width: 1,858 mm; Wheelbase: 2,763 mm; Minimum Weight: 1,150 kg including driver

Body: BMW 320si E90 4-door

Engine: Inline 4-cylinder, longitudinally mounted, Layout: double overhead camshaft, 16 valves; Displacement: 1,999 cc; Bore x Stroke: 86 x 86 mm; Compression Ratio: 11:1; Maximum Power: 275 hp at 8,300 rpm; Maximum Torque: 242 Nm at 7,250 rpm; Engine Management: BMW Motorsport ECU 404; Lubrication: Wet sump

Transmission: Rear-Wheel Drive; Transmission: BMW H-pattern 5-speed, straight-cut gears, and dog clutch; Clutch: Carbon-fiber single-plate; Differential: Mechanical limited-slip differential

Chassis:

Front Suspension: Double-link suspension, coil springs, gas dampers, anti-roll bar

Rear Suspension: Five-link, multi-link axle, coil springs, gas dampers, anti-roll bar

Steering: Hydraulic power-assisted rack and pinion

Brakes: Hydraulic-assisted, dual-circuit system;

Front Brakes: 4-piston calipers, 332 mm steel, air-cooled discs

Rear Brakes: 1-piston calipers, 291 mm steel discs

Dimensions: Length: 4,535 mm; Width: 1,845 mm; Wheelbase: 2,763 mm; Minimum Weight: 1,140 kg (including driver)

Body: BMW M3 GT

Engine: Engine Type: V-type 8-cylinder; Displacement: 3,999 cc; Bore x Stroke: 92 x 75.2 mm; Compression Ratio: 12.0:1; Engine Power: 465 HP; Maximum RPM: 8,800 rpm

Transmission: Rear-Wheel Drive; Transmission: Bacci, 6-speed sequential gearbox; Clutch: Carbon-fiber, triple-plate; Differential: Mechanical limited-slip differential

Chassis:

Front Suspension: Double-link suspension, coil springs, gas dampers, anti-roll bar

Rear Suspension: Five-link, multi-link axle, coil springs, gas dampers, anti-roll bar

Steering: Hydraulic power-assisted rack and pinion

Brakes: Hydraulic-assisted, dual-circuit system;

Front Brakes: 6-piston calipers, 378 mm steel, air-cooled discs

Rear Brakes: 4-piston calipers, 355 mm steel discs

Dimensions: Length: 4,663 mm; Width: 1,822 mm; Height: 1,280 mm; Wheelbase: 2,761 mm

Body: BMW M3 GT4

Engine: Engine Type: V-type 8-cylinder; Displacement: 3,999 cc; Bore x Stroke: 92 x 75.2 mm; Compression Ratio: 12.0:1; Engine Power: 420 HP; Maximum RPM: 8,500 rpm

Transmission: Rear-Wheel Drive, standard 6-speed manual gearbox; Clutch: Carbon-fiber, triple-plate; Differential: Mechanical limited-slip differential

Chassis:

Front Suspension: Double-link suspension, coil springs, gas dampers, anti-roll bar

Rear Suspension: Five-link, multi-link axle, coil springs, gas dampers, anti-roll bar

Steering: Hydraulic power-assisted rack and pinion

Brakes: Hydraulic-assisted, dual-circuit system;

Front Brakes: 6-piston calipers, 378 mm steel, air-cooled discs

Rear Brakes: 4-piston calipers, 355 mm steel discs

Dimensions: Length: 4,615 mm; Width: 1,804 mm; Height: 1,360 mm; Wheelbase: 2,761 mm

Body: BMW FB 02

Engine: Engine Power: 140 HP; Maximum RPM: 9,000 rpm

Dimensions: Length: 3,975 mm; Width: 1,740 mm; Height: 980 mm; Front Track Width: 1,537 mm; Rear Track Width: 1,466 mm; Total Weight: 465 kg (unladen and without driver)

Body: BMW M4 GT4 F82

Engine: M TwinPower Turbo Technology, direct injection, Valvetronic. Inline 6-cylinder, DOHC, 4 valves per cylinder, Maximum Power (Approx.): 431+ hp, Maximum Torque (Approx.): 550+ Nm, Displacement: 2,979 cc, Power-to-Weight Ratio: 3.32 kg/hp, Fuel Tank Capacity: 125 liters.

Transmission: Rear-Wheel Drive, DCT transmission (BMW Motorsport software)

Dimensions: Length: 4,750 mm, Width: 1,868 mm, Height: 1,369 mm, Wheelbase: 2,808 mm, Track Width: Front 1,600 mm / Rear 1,630 mm, Weight: 1,430 kg