Type
2S DHC
Number of doors
2
Wheelbase
2265 mm 89.2 in
Track: Front
1415 mm 55.7 in
Track: Rear
1440 mm 56.7 in
Length
3955 mm 155.7 in
Width
1680 mm 66.1 in
Height
1235 mm 48.6 in
Length:wheelbase ratio
1.75
Ground clearance
135 mm 5.3 in
Kerb weight
1030 kg 2271 lb
Fuel capacity
48 litres 10.6 UK Gal 12.7 US Gal
Bore
78.00 mm
Cylinders
S-4
Displacement
1.6 litre1598 cc(97.516 cu in)
Compression ratio
9.40:1
Fuel system
EFi
Maximum power(JIS)
119.6 PS (118.0 bhp) (88 kW)@ 6500 rpm
Specific output
73.8 bhp/litre1.21 bhp/cu in
Maximum torque(JIS)
139.0 Nm (103 ft?�·lb) (14.2 kgm)@ 5000 rpm
bmep
1093.1 kPa (158.5 psi)
Specific torque
86.98 Nm/litre
Manufacturer
Mazda
Code
B6-ZE RS
Coolant
Water
Bore/stroke ratio
0.93
Unitary capacity
399.5 cc/cylinder
Aspiration
Normal
Compressor type
N/A
Intercooler
None
Catalytic converter
Y
Power-to-weight
114.56 bhp/ton
Engine location
Front
Engine alignment
Longitudinal
Drive
RWD
Steering
rack & pinion
Suspension
front I.DW.CS.
Wheels: Front
6JJ x 14
Wheels: Rear
6JJ x 14
Tyres: Front
185/60 R 14 82H
Tyres: Rear
185/60 R 14 82H
Brakes F/R
VeDi/Di-S-ABS
Transmission
4A
Top gear ratio
0.73
Final drive ratio
4.30
RAC rating
15.1
year
2003
The Mazda Roadster M Automatic is classed as a Cabrio / Sport Cars by the majority of its drivers.