Technical data

Overview of: Engine, Suspension, Body, Electrics and Driving Performance

Technical data in detail

The engine

M1 Road Version M1 Procar
Layout 6-Cylinder in row mid-engine, watercooled 6-Cylinder in row mid-engine, watercooled
Cams 2 overhead camshafts with double-rolle chaindrive 2 overhead camshafts with double-rolle chaindrive
Cams per cylinder 4 4
Bore (mm) 93,4 94
Stroke (mm) 84 84
Displacement (ccm) 3453 3500
Output (kW/PS) 204/277 345/470
@ (rpm) 6500 9000
Torque (Nm) 330 390
@ (rpm) 5000 7000
av. veloc. (m/s) 17,4
Compression 9:1 11,2:1
Fuel (ROZ) 98, also SuperPlus unleaded
Fuel Management Mechanical fuel injection Mechanical fuel injection
Lubrication Forced feed lubrication with dry-sump dry-sump

The suspension

M1 Street Version M1 Procar
Frame Tubes Tubes
Front suspension Independent suspension, double wishbone (three-point) with light metal hub carriers Independent suspension, Doppelquerlenker (Dreieckslenker) mit Leichtmetall-Radträgern
Rear suspension Independent suspension, Double wishbone (trapezoid link below) with magnesium hub carriers Independent suspension, Double wishbone (trapezoid link below) with magnesium hub carriers
Steering Rack and pinion steering, axial verstellbare Lenksäule Rack and pinion steering, axial verstellbare Lenksäule
Springs and dampers Bilstein gas pressured shock absorber / concentric, height-adjustable coil springs Bilstein gas pressured shock absorber / concentric, height-adjustable coil springs
Stabiliser, front (mm) 23 variable
Stabiliser, rear (mm) 19 variable
Brake Ventilated fixed yoke disk brake (2 disks) with power brakes ATE-Brakesystem, Floating calliper and ventilated discs
Brakeforce adjustment fixed adjustable (during the race)
Discdiameter, front (mm) 300 300
Discdiameter, rear (mm) 297 297
Wheels, front 7″ x 16″ 11″ x 16″
Tires, front 205/55 VR 16 10/23,5 x 16
Wheels, rear 8″ x 16″ 12,5″ x 16″
Tires, rear 225/50 VR 16 12,5/25 x 16
Wheelbase 2560 2560
Track, front (mm) 1550 1345
Track, rear (mm) 1576 1578

The body

M1 Road Version M1 Procar
Length (mm) 4360 4361
Width (mm) 1824 1922
Height, empty (mm) 1140 1110
Clearance, equipped (mm) 125 94

The electrics

M1 Road Version M1 Procar
Battery 12 V / 55 Ah 12 V / 45 Ah
Generator Three-phase generator 14 V / 65 A Three-phase generator 14 V / 60 A
Ignition contactless, electronic (digital) Digital-Ignitionsystem Magneti-Marelli
Spark plugs Bosch X 4 CS

Driving performance

M1 Road Version M1 Procar
0-100km/h (s) 5,6 4,5
0-200km/h (s) 20,7
Vmax (km/h) 262 ca. 310

All technical information about the BMW M1