Black plate (508,1)
Specifications
q
Engine
Item
Specification
MZR 2.0
SKYACTIV-G 2.0
Type
DOHC-16V in-line, 4-cylinder
Bore × Stroke
87.5 × 83.1 mm (3.44 × 3.27 in)
83.5 × 91.2 mm (3.29 × 3.59 in)
Displacement
1,999 ml (1,999 cc, 122.0 cu in)
1,998 ml (1,998 cc, 121.9 cu in)
Compression ratio
10.0
12.0
Item
Specification
MZR 2.3 DISI Turbo
MZR 2.5
Type
DOHC-16V in-line, 4-cylinder
Bore × Stroke
87.5 × 94.0 mm (3.44 × 3.70 in)
89.0 × 100 mm (3.50 × 3.94 in)
Displacement
2,261 ml (2,261 cc, 138.0 cu in)
2,488 ml (2,488 cc, 151.8 cu in)
Compression ratio
9.5
9.7
q
Electrical System
Item
Classification
MZR 2.0
SKYACTIV-G 2.0
Battery
12V-40AH/5HR, 12V-52AH/5HR
12V-48AH/5HR, 12V-52AH/5HR
Spark-plug number
NGK
ILTR5A13G
NGK
DILKAR7F8
DENSO
FC20HPR8
Spark-plug gap
1.25
―
1.35 mm (0.049
―
0.053 in)
0.75
―
0.85 mm (0.030
―
0.033 in)
Item
Classification
MZR 2.3 DISI Turbo
MZR 2.5
Battery
12V-48AH/5HR, 12V-52AH/5HR
12V-40AH/5HR, 12V-48AH/5HR,
12V-52AH/5HR
Spark-plug number
NGK
SILTR6A7G
NGK
ILTR5A13G
Spark-plug gap
0.60
―
0.70 mm (0.024
―
0.027 in)
1.25
―
1.35 mm (0.049
―
0.053 in)
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.
10-4
Specifications
Mazda3_8BY6-EA-11F_Edition3 Page508
Thursday, March 1 2012 10:19 AM
Form No.8BY6-EA-11F