Black plate (426,1)
Specifications
qEngine
Item Model
Type Rotary engine
Displacement 654 ml × 2 (654 cc × 2, 40.0 cu in × 2)
Compression ratio 10.0
qElectrical System
Item Classification
Battery 12V-55AH/5HR
Spark-plug numberTrailing side N3Y1 18 110A, N3H1 18 110D
*1
Leading side N3Y8 18 110A, N3Y9 18 110A, N3H5 18 110A*1
Spark-plug gap 1.15―1.25 mm (0.046―0.049 in)
*1 ex factory
CAUTION
When cleaning the iridium plugs, do not use a wire brush. The fine particulate
coating on the iridium alloy and platinum tips could be damaged.
qLubricant Quality
Lubricant Classification
Engine oil Refer to the recommended SAE viscosity numbers on page 8-12.
Manual transmission oil API Service GL-4 (SAE 75W-90)
Automatic transmission fluid JWS3309
Rear differential oilAPI Service GL-5 (SAE 90)
API Service GL-5 (SAE 80W-90)
API Service GL-5 (SAE 75W-90)
*
Brake/Clutch fluid SAE J1703 or FMVSS116 DOT-3
* Not available from Mazda
10-4
Specifications
RX-8_8AT5-EA-09E_Edition1 Page426
Wednesday, April 15 2009 10:34 AM
Form No.8AT5-EA-09E
Black plate (428,1)
qLight Bulbs
Exterior light
Light bulbCategory
Wattage ECE R (SAE)
HeadlightsHigh beam 65 H9 (H9)
Low beamHalogen 55 H7 (H7)
Xenon fusion 35 D2S (D2S)
Front turn signal lights/Parking lights (Front side-marker lights) 27/8 B1157MA (―)
Fog lights
í51 HB4 (#9005)
Side turn signal lights*15―(―)
High-mount brake light 21 W21W (#7440)
Rear turn signal lights 21 WY21W (―)
Brake lights/Taillights LED
*2―(―)
Reverse lights 16 W16W (#921)
License plate lights 5 W5W (4CP)
Rear side-marker lights 5 W5W (4CP)
*1 Bulb replacement is not possible because it is built into the unit. Replace the unit.
*2 LED is the abbreviation for Light Emitting Diode.
Interior light
Light bulbCategory
Wattage ECE R
Trunk light 5 W5W
Overhead light/Map lights (Front) 5 W5W
Overhead light (Rear) 10―
Courtesy lights 5 W5W
Vanity mirror lights 2―
qTires
NOTE
The tires have been optimally matched with the chassis of your vehicle.
When replacing tires, Mazda recommends that you replace tires of the same type originally fitted to
your vehicle. For details, contact an Authorized Mazda Dealer.
Check the tire pressure label for tire size and inflation pressure.
Refer to Tire Inflation Pressure on page 8-23.
Tire sizeInflation pressure
Front Rear
225/45R18 91W
220 kPa (32 psi) 220 kPa (32 psi)
225/40R19 89W
Vehicle capacity weight: 308 kg (680 lbs)
10-6íSome models.
Specifications
RX-8_8AT5-EA-09E_Edition1 Page428
Wednesday, April 15 2009 10:34 AM
Form No.8AT5-EA-09E
