A desirable classic rotary Mazda. This sporty car holds a special place in the hearts of New Zealand car enthusiasts. Its high-revving rotary engine and distinctive styling have made it a favorite for drifting, track days, and spirited driving. However, owning a rotary requires understanding its specific needs and potential problems.
Common issues include rotary engine apex seal wear, overheating, high fuel consumption, complex engine management, rust (especially in NZ conditions), and oil consumption. Regular maintenance and careful driving are crucial for longevity.
WOF tips
Key WOF watchpoints include: Rotary engine health (compression test is critical), fuel system leaks (especially around injectors), cooling system integrity (prone to overheating), rust (especially around rear arches and sills), and electrical issues (wiring can become brittle).
About the Mazda RX-7 RE13B
Similar to the earlier model, this was popular with enthusiasts and is potentially more prone to rust due to age. Many were imported used from Japan and are considered very desirable.
Why It Matters: The Rotary's motorsport heritage is extensive, including touring car championships. This creates a uniquely engaging driving experience, but also demands diligent maintenance.
With classic rotary Mazda prices appreciating, rust-free examples will be excellent investment.
Questions owners ask
What are the common issues I should look out for with a 1985-1989 MAZDA RX-7;SAVANNA RX-7 in New Zealand?
Owners of the 1985-1989 MAZDA RX-7;SAVANNA RX-7 in New Zealand should be aware of several common issues. These include apex seal wear in the rotary engine, a tendency to overheat, high fuel and oil consumption, and the complexity of its engine management system. Given NZ conditions, rust is also a significant concern, particularly around the rear arches and sills. Regular and proactive maintenance is crucial for the longevity of these vehicles.
What are the key WOF inspection points for a 1985-1989 MAZDA RX-7;SAVANNA RX-7 in NZ?
For a 1985-1989 MAZDA RX-7;SAVANNA RX-7, key WOF watchpoints in New Zealand include a critical compression test to assess rotary engine health, checking for fuel system leaks (especially around the injectors), ensuring the cooling system's integrity due to the engine's propensity to overheat, thorough inspection for rust (particularly around the rear arches and sills), and checking for electrical issues as the wiring can become brittle with age.
Where can I get parts for my 1985-1989 MAZDA RX-7;SAVANNA RX-7 in NZ?
CARFIX stocks 414 SKUs specifically for the 1985-1989 MAZDA RX-7;SAVANNA RX-7. You can find a wide range of parts, from essential maintenance items to more specific components, through CARFIX in New Zealand.
How often should I service my 1985-1989 MAZDA RX-7;SAVANNA RX-7?
The recommended service interval for the 1985-1989 MAZDA RX-7;SAVANNA RX-7 is every 5000km. Due to the unique demands of the rotary engine, diligent adherence to this schedule is vital for maintaining its performance and reliability.
Is the 1985-1989 MAZDA RX-7;SAVANNA RX-7 prone to rust in New Zealand?
Yes, the 1985-1989 MAZDA RX-7;SAVANNA RX-7, similar to earlier models, is potentially more prone to rust due to its age, especially in New Zealand's conditions. Rust is a common issue, particularly around the rear arches and sills, and should be a key area of inspection for any owner or prospective buyer.
Why is a compression test so important for a 1985-1989 MAZDA RX-7;SAVANNA RX-7?
A compression test is critically important for the 1985-1989 MAZDA RX-7;SAVANNA RX-7 because it directly assesses the health of the rotary engine's apex seals. Apex seal wear is a common issue with these engines, and a compression test is the primary method for diagnosing this, which is also a key WOF watchpoint.