Mazda MX-3 1991 1.8 petrol description
Coupe Mazda MX-3 1991 1.8iV6 135 Hp has been produced from September, 1991 to March, 1994. It has six-cylinder petrol engine with displacement of 1.8 litres, which produces power of 135 horsepower on 6800 rpm - this is the most powerfull Mazda MX-3 1991 - 1998 version and torque 160 Nm (Newton metres) on 3500 revolutions per minute.
This 6-cylinder 24-valve engine camshaft is driven by belt (What is an engine chain and belt? ). Engine has fuel injection system, this is an atmospheric engine (without turbine). The engine meets the Euro 3 emissions standard. Engine lifespan (mileage before major repairs or overhaul) can last from 260 up to 430 thousand kilometres. It is important to remember that engine life is highly dependent on regular maintenance and the quality of the oils and fuels used.
More engine specs
This Mazda MX-3 1.8 engine oil type is 5W-30 and oil capacity is 4 litres.
Mazda MX-3 1991 1.8iV6 135 Hp has front wheel drive (FWD) and manual gearbox with 5 gears.
Mazda MX-3 1991 1.8iV6 135 Hp accelerates to speed 100 kilometres per hour in 8.5 seconds. The maximum speed of this car is 202 km/h.
Mazda MX-3 1991 1.8iV6 135 Hp fuel consumption is 9 litres per 100km in combined city/highway mode (11.1 km/l), fuel consumption in city - 11.1 l/100km, highway fuel economy - 7.1 l/100km. Fuel tank capacity is 50 litres or 13.21 gallons, which gives a mileage up to 540 kilometers without refueling in urban cycle and even up to 700 kilometers on highway.
According to user reviews, this Mazda real everyday fuel consumption is 9.5 litres per 100 km, which is 6% more than the manufacturer's stated. More - Real Mazda MX-3 fuel consumption.

Mazda MX-3 1991 1.8iV6 135 Hp technical data
Model: | Mazda MX-3 1.8iV6 135 Hp | ||
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Body style: | Coupe | ||
Production period: | 1991. September ... 1994. March | ||
Engine: | 1845 cm3 Petrol, 6 cylinders | CO2 emissions: | no data |
Power: | 135 HP ON 6800 RPM | Torque: | 160 NM ON 3500 RPM |
Gearbox: | Manual gearbox (5 gears) | Drive type: | Front wheel drive (FWD) |
Top speed: | 202 km/h | Acceleration 0-100 km/h: | 8.5 seconds |
Fuel consumption (l/100km): | 9.0 (combined) 11.1 (urban) 7.1 (highway) | ||
Real fuel consumption: | 9.5 l/100km (24.8 MPG) by user reviews from various sources | ||
Fuel tank capacity: | 50 litres (13.2 gallons) | ||
Car dimensions: | 4.22m (length) 1.70m (width) 1.31m (height) | ||
Turning diameter: | 9.8 meters | ||
Seats: | 4 seats | ||
Trunk capacity: | 289 litres | ||
Gross weight: | 1450 kg |
Mazda MX-3 1991 1.8iV6 135 Hp engine K8-DE
Engine reliability:
Overall, this engine can last around 260,000 to 430,000 km if properly maintained, using the correct quality oil and fuel, and carrying out regular checks and maintenance.The engine has hydraulic valve tappets (lifters), which provide quieter operation and do not require periodic adjustment, but are more complex in design and can cause serious engine damage in the event of failure.
Engine displacement | 1845 cm3 |
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Number of cylinders | 6 |
Bore (cylinder diameter) | 75 mm |
Stroke length (piston move) | 69.6 mm |
Compression ratio | 9.2 : 1 |
Camshaft drive | Timing belt Timing belt engines are generally quieter and less vibrating than chain engines, but belt usually needs to be replaced more often and the risk of breakage is higher. |
Fuel system | Injection |
Mazda MX-3 1991 1.8iV6 135 Hp oil type | 5W-30 |
Oil capacity | 4 litres (4.2 quarts) |
Power | 130 - 135 HP ON 6800 RPM |
Torque | 155 - 160 NM ON 3500 RPM |
Start of production (year) | 1991 |
Duration of production | 7 years |
All Mazda MX-3 coupe [1991 - 1998] modifications
Modification | Engine | Power | Consumption |
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Mazda MX-3 1991 1.6i 90 Hp
Sep 1991 — Mar 1994 Most fuel efficient version by real consumption |
1.6 Petrol | 90 HP | 7.4 l/100km |
Mazda MX-3 1994 1.6i 110 Hp
Mar 1994 — Dec 1998 Most fuel efficient version |
1.6 Petrol | 110 HP | 6.9 l/100km |
Mazda MX-3 1994 1.8iV6 132 Hp
Mar 1994 — Dec 1998 Most dynamic version - 100 km/h in 8.5 seconds |
1.8 Petrol | 132 HP | 9.5 l/100km |
Mazda MX-3 1991 1.8iV6 135 Hp
Sep 1991 — Mar 1994 Most dynamic version - 100 km/h in 8.5 seconds |
1.8 Petrol | 135 HP | 9.0 l/100km |