Mazda MX-5 2005 Roadster Coupe 1.8

Mazda MX-5 2005 1.8 petrol description

Cabrio Mazda MX-5 2005 Roadster Coupe 1.8 has been produced from October, 2006 to January, 2009. It has four-cylinder petrol engine with displacement of 1.8 litres, which produces power of 126 horsepower on 6500 rpm and torque 167 Nm (Newton metres) on 4500 revolutions per minute.

This 4-cylinder 16-valve engine camshaft is driven by chain (What is an engine chain and belt? ). Engine has fuel injection system, it has no turbine. The engine meets the Euro 4 emissions standard. Approximate engine life expectancy (mileage until serious repairs are required) for this engine is between 240 000 and 410 000 kilometres. Note that engine life can be longer or shorter depending on maintenance.
More engine specs 
The engine often has unstable idling speeds and problems with the thermostat. This Mazda MX-5 1.8 engine oil type is 5W-30 and oil capacity is 4.3 litres.

Mazda MX-5 2005 Roadster Coupe 1.8 has classical rear wheel drive (RWD) and manual gearbox with 5 gears.
Mazda MX-5 2005 Roadster Coupe 1.8 accelerates to speed 100 kilometres per hour in 9.6 seconds. The maximum speed of this car is 200 km/h.

In combined cycle (city and motorway), the Mazda MX-5 2005 Roadster Coupe 1.8 fuel consumption is 7.3 litres per 100km (13.7 km/l) - this is the most fuel efficient Mazda MX-5 2005 - 2009 version, fuel consumption in city - 9.9 l/100km, highway fuel economy - 5.8 l/100km. Fuel tank capacity is 50 litres or 13.21 gallons, which gives a mileage up to 680 kilometers without refueling in urban cycle and even up to 860 kilometers on highway.
According to user reviews, this Mazda real everyday fuel consumption is 8.3 litres per 100 km, which is 14% more than the manufacturer's stated. More - Real Mazda MX-5 fuel consumption.

Mazda MX-5 2005

Mazda MX-5 2005 Roadster Coupe 1.8 technical data

Model: Mazda MX-5 Roadster Coupe 1.8
Body style: Cabrio
Production period: 2006. October ... 2009. January 
Engine: 1800 cm3 Petrol, 4 cylinders CO2 emissions: 174 g/km
Power: 126 HP ON 6500 RPM Torque: 167 NM ON 4500 RPM
Gearbox: Manual gearbox (5 gears) Drive type: Rear wheel drive (RWD)
Top speed: 200 km/h Acceleration 0-100 km/h: 9.6 seconds
Fuel consumption (l/100km): 7.3 (combined) 9.9 (urban) 5.8 (highway)
Real fuel consumption: 8.3 l/100km (28.3 MPG) by user reviews from various sources
Fuel tank capacity: 50 litres (13.2 gallons)
Car dimensions: 4.00m (length) 1.72m (width) 1.26m (height)
Turning diameter: 10 meters
Seats: 2 seats
Trunk capacity: 150 litres
Gross weight: 1355 kg

Mazda MX-5 2005 Roadster Coupe 1.8 engine L8-DE

Engine reliability and common problems:

The engine often has unstable idling speeds and problems with the thermostat.
Overall, this engine can last around 240,000 to 410,000 km if properly maintained, using the correct quality oil and fuel, and carrying out regular checks and maintenance.
Engine displacement 1798 cm3
Number of cylinders 4
Bore (cylinder diameter) 83 mm
Stroke length (piston move) 83.1 mm
Compression ratio 10.8 : 1
Camshaft drive Timing chain

Chain motors are considered more reliable, chain replacement usually is required less often than a timing belt, but they are often louder and vibrate more.

Fuel system Injection
Mazda MX-5 2005 Roadster Coupe 1.8 oil type 5W-30
Oil capacity 4.3 litres (4.5 quarts)
Power 120 - 125 HP ON 6500 RPM
Torque 160 - 170 NM ON 4500 RPM
Start of production (year) 2002
Duration of production 16 years

All Mazda MX-5 cabrio [2005 - 2009] modifications

Modification Engine Power Consumption Gearbox
Mazda MX-5 2006 Roadster Coupe 1.8 Oct 2006 — Jan 2009

Most fuel efficient version

1.8 Petrol 126 HP 7.3 l/100km Manual (5)
Mazda MX-5 2006 Roadster Coupe 2.0 S-VT Oct 2006 — Jan 2009 2.0 Petrol 160 HP 7.7 l/100km Manual (5)
Mazda MX-5 2006 Roadster Coupe 2.0 S-VT Oct 2006 — Jan 2009

Most dynamic version - 100 km/h in 8.2 seconds

2.0 Petrol 160 HP 8.2 l/100km Manual (6)
Mazda MX-5 2005 2.0 i 16V Jan 2005 — Dec 2008

Most powerfull version (167 HP)
Only version with automatic transmission

2.0 Petrol 167 HP 8.8 l/100km Automatic (6)
Mazda MX-5 2005 reviews
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