Electrical System - Mazda MX-5 Owner's Manual

Speci cations
Speci cations
Engine
Item
Type
Bore × Stroke
Displacement
Compression ratio
Arab Gulf Cooperation Council
Item
Maximum engine power/revolution
Maximum engine torque/revolution
Maximum speed

Electrical System

Item
Battery
Spark-plug number
*1 N-55 (S) is designed for i-stop system (FOR STOP & START)/i-ELOOP system. Only N-55 (S) should be
used to ensure correct operation of i-stop system (FOR STOP & START)/i-ELOOP system. Consult an expert
repairer, we recommend an Authorised Mazda Repairer for details.
*2 Not for i-stop system/i-ELOOP system.
*3 The spark plugs provide the SKYACTIV-G its optimum performance. Consult an expert repairer, we
recommend an Authorised Mazda Repairer for details.
When cleaning the iridium plugs, do not use a wire brush. The ne particulate coating on
the iridium alloy and platinum tips could be damaged.
9–4
Speci cations
SKYACTIV-G 1.5
74.5 × 85.8 mm (2.93 × 3.38 in)
1,496 ml (1,496 cc)
Mazda Genuine spark plug
CAUTION
Speci cation
DOHC-16V in-line, 4-cylinder
13.0
Speci cation
Soft top model
118 kW/6,000 rpm
200 N·m/4,600 rpm
198 km/h (123 mph)
Classi cation
*1
N-55 (S)
12V-45Ah/20HR
*3
PE5R-18-110 or PE5S-18-110
SKYACTIV-G 2.0
83.5 × 91.2 mm (3.29 × 3.59 in)
1,998 ml (1,998 cc)
Retractable fastback model
118 kW/6,000 rpm
200 N·m/4,600 rpm
194 km/h (121 mph)
*2