ENGINE SPECIFICATIONS


BHE010002000T04

Item

Specifications

13B-MSP

(Standard power)

13B-MSP

(High power)

MECHANICAL

Engine type
Rotary
Rotor arrangement and number
In-line 2-rotor, longitudinal
Combustion chamber type
Bathtub
Displacement
(ml {cc, cu in})
654 {654, 40.0}×2
Compression ratio
10.0
Compression pressure
(kPa {kgf/cm2, psi} [rpm])
830 {8.5, 120}[250]
Port timing
IN
Open
Primary port
ATDC
Secondary port
12°
Auxiliary port
-
38°
Close
Primary port
ABDC
60°
65°
Secondary port
45°
36°
Auxiliary port
-
80°
EX
Open
BBDC
40°
50°
Close
BTDC

LUBRICATION SYSTEM

Type
Force-fed type
Oil pump
Type
Trochoid gear
Relief valve opening pressure
(approx. quantity)
(kPa {kgf/cm2, psi})
441-490 {4.5-5.0, 64.0-71.0}
Oil filter
Type
Full-flow
Relief valve opening pressure
(approx. quantity)
(kPa {kgf/cm2, psi})
78-118 {0.8-1.2, 11.4-17.1}
Oil pressure (approx. quantity) [oil temperature 100°C {212°F}]
(kPa {kgf/cm2, psi} [rpm])
350 {3.57, 50.8} [3,000]
Oil capacity
(approx. quantity)
Oil replacement
3.3 {3.5, 2.9}
Oil and oil filter replacement
3.5 {3.7, 3.1}
(L {US qt, lmp qt})
Engine overhaul
4.7 {5.0, 4.1}
Total (dry engine)
With single oil cooler: 5.8 {6.1, 5.1}
With twin oil cooler: 6.7 {7.1, 5.9}

COOLING SYSTEM

Type
Water-cooled, forced circulation
Coolant capacity
(L {US qt, lmp qt})
9.8 {10.4, 8.6}
Water pump
Centrifugal, V-ribbed belt-driven
Thermostat
Type
Wax
Opening temperature
(°C {°F})
80-84 {176-183}
Full-open temperature
(°C {°F})
95 {203}
Full-open lift
(mm {in})
8.5 {0.33} or more
Radiator
Type
Corrugated fin
Cooling system cap
Cap valve opening pressure
(kPa {kgf/cm2, psi})
73.3-103.3 {0.748-1.053, 10.63-14.98}
Cooling fan
Type
Electronic
Number of blades
Cooling fan No.1: 5,
Cooling fan No.2: 7
Outer diameter
(mm {in})
300 {11.8}

FUEL SYSTEM

Injector
Type
Multiple hole design
Type of fuel delivery
Top-feed
Type of drive
Electronic
Pressure regulator control pressure
(kPa {kgf/cm2, psi})
Approx. 390 {3.98, 56.6}
Fuel pump type
Electric
Fuel tank capacity
(L {US gal, lmp gal})
61 {16.1, 13.4}
Fuel type
Unleaded premium (unleaded high-octane) gasoline

EMISSION SYSTEM

AIR system
Air pump, air control valve
Catalyst type
Three-way catalyst (monolithic)
EVAP control system
Canister design
PCV system
Closed design

CHARGING SYSTEM

Battery
Voltage
(V)
12
Type and capacity
(5 hour rate)
(Ah)
European
(L.H.D. U.K.) specs.
L.H.D.: 75D26L (52)
R.H.D.: 50D20L (40), 75D26L (52)
Australian specs.
50D20L (40)
Generator
Out-put
(V-A)
12-100
Regulated voltage
(V)
Controlled by PCM
Self diagnosis function

IGNITION SYSTEM

Ignition system
Type
DLI
Spark advance
Electric
Firing order
When idling:T/F-L/F-T/R-L/R
Except for idling: L/F-T/F-L/R-T/R
(Independent ignition control)
Spark plug
Type
NGK
Australian specs.

Leading side: RE6A-L*3 , RE7A-L Trailing side: RE9B-T

European
(L.H.D. U.K.) specs.
Leading side: RE7A-L* 3 , RE8A-L Trailing side: RE9B-T

STARTING SYSTEM

Starter
Type
Coaxial reduction
Output
(kW)
MT: 1.4, AT: 1.8

CONTROL SYSTEM

Neutral switch (MT)
ON/OFF
CPP switch (MT)
ON/OFF
SSV switch
ON/OFF
APV position sensor
-
Hall element
ECT sensor
Thermistor
IAT sensor
Thermistor
TP sensor
Hall element
APP sensor
Hall element
MAF sensor (Inside MAF)
Hot-wire
Front HO2S
Zirconia element (all range air/fuel ratio sensor)
Rear HO2S
Zirconia element (Stoichiometric air/fuel ratio sensor)
BARO sensor
Piezoelectric element
KS
Piezoelectric element
Eccentric shaft position sensor
Magnetic pickup
Metering oil pump switch
ON/OFF
Brake switch
ON/OFF
Throttle valve actuator
DC motor
APV motor
-
DC motor
Fuel injector (primary 1)
Multiple hole type (12 holes)
Fuel injector (secondary)
Multiple hole type (4 holes)
Fuel injector (primary 2)
-
Multiple hole type
(4 holes)
Stepping motor (in metering oil pump)
Stepping motor

Recommended engine oil

Item

Market

Europe

Except Europe

Engine oil
Grade
API SG, SH, SJ, SL
ACEA A1 or A3
API SG, SH, SJ, SL
API SG, SH, SJ, SL
ILSAC GF-2, GF-3
Viscosity (SAE)
5W-30
10W-30
40, 30, 20, 20W-20, 10W-30, 10W-40,
10W-50, 20W-40, 15W-40, 20W-50,
15W-50, 5W-20, 5W-30
Remarks

Mazda genuine

Dexelia oil e.g.

-
-

*1 :
Hot type plug: Available only for customers who often drive their car at very low speed which causes the plugs to foul easily.