Mazda MX-5 2006 vs Alfa Romeo Spider 2003

 
Mazda MX-5
2006 - 2009
Alfa Romeo Spider
2003 - 2006
Gearbox: ManualManual
Engine: 1.8 Petrol2.0 Petrol
Camshaft drive: Timing chainTiming belt
Engine chain usually needs to be replaced less often than the timing belt, but the cost of replacing the chain is usually higher. Chain motors are considered to be more reliable, but noisier and more vibration generating.

Performance

Power: 126 HP150 HP
Torque: 167 NM181 NM
Acceleration 0-100 km/h: 9.6 seconds8.5 seconds
Alfa Romeo Spider is a more dynamic driving.
Mazda MX-5 engine produces 24 HP less power than Alfa Romeo Spider, whereas torque is 14 NM less than Alfa Romeo Spider. Due to the lower power, Mazda MX-5 reaches 100 km/h speed 1.1 seconds later.

Fuel consumption

Fuel consumption (l/100km): 7.39.2
The Mazda MX-5 is a better choice when it comes to fuel economy.
Mazda MX-5 consumes 1.9 litres less fuel per 100 km than the Alfa Romeo Spider, which means that by driving the Mazda MX-5 over 15,000 km in a year you can save 285 litres of fuel.
Fuel tank capacity: 50 litres70 litres
Full fuel tank distance: 680 km in combined cycle760 km in combined cycle
860 km on highway1020 km on highway
Alfa Romeo Spider gets more mileage on one fuel tank.

Drive type

Wheel drive type: Rear wheel drive (RWD)Front wheel drive (FWD)
Front-wheel drive cars (Alfa Romeo Spider) have better traction on slippery roads and when climbing hills, better fuel economy, and are less expensive to purchase. On the disadvantage side, FWD cars usually have less towing capacity, poorer acceleration and harder handling. Rear-wheel drive cars (Mazda MX-5) have better handling on dry roads, better acceleration, more even weight distribution and more fun to drive. RWD is also better for towing large loads. The cons of rear-wheel drive are less interior and trunk space and more difficulty maneuvering in wet and snowy conditions.

Engines

Average engine lifespan: 380'000 km280'000 km
Engine resource depends largely on regular maintenance and the quality of the oils and fuels used, but under equal conditions the average life of a Mazda MX-5 engine could be longer.
Engine production duration: 16 years10 years
Engine spread: Used only for this carInstalled on at least 4 other car models, including Alfa Romeo 156, Alfa Romeo 166, Alfa Romeo 147
In general, the longer and for more car models an engine is produced, the better its serviceability and availability of spare parts.
Hydraulic tappets: noyes
The Alfa Romeo Spider engine has hydraulic tappets (lifters), providing quieter operation and no need for periodic adjustment, but they are more complex in design and can cause serious engine damage in case of failure.

Dimensions

Length: 4.00 m4.30 m
Width: 1.72 m1.78 m
Height: 1.26 m1.32 m
Mazda MX-5 is smaller.
Mazda MX-5 is 30 cm shorter than the Alfa Romeo Spider, 6 cm narrower, while the height of Mazda MX-5 is 6 cm lower.
Trunk capacity: 150 litres147 litres
Mazda MX-5 has 3 litres more trunk space than the Alfa Romeo Spider.
Turning diameter: 10 meters11.2 meters
The turning circle of the Mazda MX-5 is 1.2 metres less than that of the Alfa Romeo Spider, which means Mazda MX-5 can be easier to manoeuvre in tight streets and parking spaces.
Gross weight (kg): 1`3551`680
Safety: no datano data
Quality:
high
no data
Average price (€): 54006000
Pros and Cons: Mazda MX-5 has
  • timing chain engine
  • lower fuel consumption
  • longer expected engine lifespan
  • better manoeuvrability
  • lower price
Alfa Romeo Spider has
  • timing belt engine
  • more power
  • more dynamic
  • more full fuel tank mileage
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