Mazda MX-5 NZ: new $51,990 Roadster SP arrives in October

Mazda New Zealand is adding a lower-priced Roadster grade to the MX-5 range from October. The new Roadster SP starts at $51,990, while the manual Roadster Takami and automatic RF Homura are each listed at $61,990. Mazda's prices include GST but exclude on-road costs and premium paint.

That gives the MX-5 a clearer entry point, but it is still a two-seat petrol sports car rather than a practical family-car alternative. The useful comparison is between the body style, gearbox, equipment, and the way the car will actually be used.

The new entry point is a manual Roadster

The Roadster SP is the new way into the local MX-5 range. It uses the soft-top body, a six-speed manual gearbox, and Mazda's naturally aspirated 2.0-litre petrol engine, which the manufacturer lists at 135kW and 205Nm.

Mazda says the SP keeps the lightweight, rear-wheel-drive character of the MX-5 while using 17-inch black metallic wheels and cloth sports seats. Its $51,990 starting price is a published RRP, not a drive-away number. Registration, delivery, statutory charges, accessories, and any premium paint still need to be confirmed.

The lower price also comes with a specific driving brief. Someone who wants an automatic or a retractable hardtop is not comparing like with like: the RF Homura costs $10,000 more and changes the roof and transmission arrangement. A test drive should include the clutch, seating position, roof operation, and the visibility that matters on the buyer's regular roads.

Takami and RF Homura sit at the same starting price

The Roadster Takami replaces the previous Roadster GT and is listed at $61,990 with a manual gearbox. Mazda says it adds Recaro sports seats, 17-inch BBS forged wheels, Brembo front brake callipers, Bilstein dampers, and DSC-Track mode.

The RF Homura is also listed from $61,990, but it uses the retractable hardtop and a six-speed automatic transmission. Mazda describes the grade with leather seat trim, Bose audio, and the convenience of a roof that suits drivers who want more year-round separation from the weather.

The two $61,990 prices therefore represent different ownership choices. The Roadster Takami spends more of its specification on open-air driving and chassis hardware. The RF Homura spends more on the retractable roof, automatic transmission, and cabin refinement. The grade name alone does not tell a buyer which one fits better.

The safety changes need an exact-car check

Mazda says Lane Keep Assist will be standard across the refreshed range. It also says the Smart City Brake System is being enhanced with pedestrian and cyclist detection, and that the centre display gains touchscreen functionality.

Those are useful equipment changes, but they should not be turned into a broad safety conclusion. The checked announcement does not provide an independent rating for each updated New Zealand grade, and equipment can still depend on the exact vehicle and model-year specification. Ask the dealer to identify the safety systems on the written quote and confirm how they operate during the test drive.

Mazda says all New Zealand-new vehicles remain covered by its Mazdacare programme, including a five-year/unlimited-mileage warranty, roadside assistance, and scheduled servicing for the first five years or 100,000km at no extra cost. Confirm the current terms, exclusions, and servicing conditions before treating that statement as part of the value comparison.

What to check before placing an order

Before paying a deposit, ask for a written quote for the exact grade, colour, on-road costs, delivery timing, warranty terms, service inclusions, and any accessories. Check whether the October timing refers to demonstrators, general stock, or a vehicle allocated to the particular dealer.

Then compare the MX-5 with the job it needs to do. A two-seat roadster can be a good second car or a deliberate weekend choice, but it is a poor substitute for a hatchback or SUV when rear seats, cargo, towing, or all-weather practicality are non-negotiable. The new SP makes entry cheaper; it does not remove those compromises.

Sources

• Mazda MX-5 Range Updates Announced — Mazda Motors of New Zealand, posted 14 September and dated 15 September 2026
• Mazda MX-5 Roadster and RF — Mazda New Zealand, local model page checked 19 September 2026
• Compare current New Zealand car prices — OpenBoot price comparison context, checked 19 September 2026