2018 Mazda MX-5 RF Review: Why It Still Delivers

The 2018 Mazda MX-5 RF stands out as a retractable hardtop version of the iconic Miata, combining open-air freedom with coupe-like refinement. This model preserves the pure driving joy of its soft-top sibling while adding weather protection and a sleeker profile, making it ideal for enthusiasts seeking versatility without sacrificing fun.

Powertrain and Acceleration Performance

At the heart of the 2018 MX-5 RF is a 2.0-liter naturally aspirated four-cylinder Skyactiv-G engine, producing 158 horsepower and 200 Nm of torque in most markets, with some versions tuned to 181 hp for enhanced rev-happy character. Paired exclusively with this engine in RF guise, it delivers smooth, linear power that’s punchy enough for spirited B-road blasts, achieving 0-60 mph in about 6.4 to 7.2 seconds depending on trim and conditions.

Quarter-mile times clock in at 14.9 seconds at 92.2 mph, showcasing respectable straight-line speed for a lightweight roadster weighing around 2,500 pounds. The engine’s featherweight flywheel on manual variants exaggerates its eager revving nature, encouraging drivers to stretch it to the redline for maximum engagement. While not a dragster, the powertrain emphasizes satisfaction over outright velocity, with even delivery that shines in real-world scenarios.

This table summarizes key tested figures, highlighting the RF’s balanced capabilities.

Handling Dynamics and Ride Quality

Rear-wheel-drive layout, perfectly weighted steering, and compact dimensions define the MX-5 RF’s chassis prowess, pulling 0.91 g on the skidpad and figure-eight laps in 26.0 seconds at 0.70 g average. Minor 2018 tweaks soften suspension slightly for better town compliance without dulling track sharpness, reducing body roll while maintaining neutrality.

Drivers praise its confidence-inspiring cornering, where the car hugs turns eagerly even at speed, thanks to double-wishbone front and multi-link rear suspension. Electronically assisted power steering feels precise and communicative, neither too light nor heavy. The RF’s added 50 kg from the hardtop barely impacts agility, preserving the Miata’s playful balance.

• Exceptional steering feedback for roadster class.
• Pliant ride absorbs potholes better than expected.
• Ideal for twisty roads and autocross.
• Minor rear visibility issues from roof buttresses.

Overall, it’s a daily-usable thrill machine that excels on backroads yet parks easily in cities.

Retractable Hardtop Mechanism and Design

The RF’s power-folding metal roof deploys in seconds at speeds up to 6 mph, offering coupe security and roadster openness with improved refinement over the soft-top. Its sleek lines give a more substantive presence, enhancing visual appeal without compromising the Miata’s cheeky proportions.

Interior space remains snug, demanding light packing, but premium touches like leather seats (on Grand Touring), navigation, and climate control elevate comfort. The MZD Connect infotainment, though aging, delivers crisp graphics and intuitive controls via a leather-wrapped wheel. Automatic versions feature a smooth six-speed Skyactiv-Drive unit with paddles, a big upgrade from past automatics.

Fuel Efficiency and Practicality

EPA ratings hit 26/33/29 mpg city/highway/combined, with energy consumption at 130/102 kWh/100 miles and 0.67 lb/mile CO2. Real-world figures support its efficiency for a sports car, aided by low weight and rev-matching tech.

Despite two seats, it’s surprisingly docile in traffic, with low NVH levels when roof-up. Trunk space is limited, but the roof’s design maximizes usability compared to pure convertibles. Trims like Grand Touring add luxuries such as rain-sensing wipers and lane departure warning, justifying prices up to $34,660.

Interior Comfort and Technology Features

Cabin quality impresses with supportive seats, clear gauges, and user-friendly tech. Higher trims bundle leather, keyless entry, auto headlights, and Bose audio options. The rotary-dial infotainment shines for glovebox-free access, though base models skimp on some desirables.

Noise isolation improves with the hardtop, making highway cruises quieter, though wind rush persists top-down. Rear visibility suffers slightly, but parking sensors mitigate this.

Safety and Reliability Considerations

Standard features include stability control and multiple airbags; upper trims add lane warnings. Braking is strong at 110 feet from 60 mph. Mazda’s reputation bolsters long-term dependability, with the ND generation proving robust.

Pricing, Trims, and Value Proposition

Starting under $35,000, the RF offers premium fun at bargain prices. Grand Touring testers with extras like Soul Red paint hit $34k, yet deliver unmatched engagement. It’s the affordable sports car benchmark, outshining rivals in pure driving joy.

Pros and Cons Overview

• Pros: Masterful handling, revvy engine, versatile roof, great value.
• Cons: Tight cabin, limited power for some, visibility quirks.

Who Should Buy the 2018 Mazda MX-5 RF?

Enthusiasts wanting Miata magic with added refinement. Perfect as a daily or weekend toy, less ideal for families or speed demons.

Frequently Asked Questions (FAQs)

Is the 2018 MX-5 RF faster than the soft-top?

Slightly heavier but identical acceleration in tests; power feels similar.

How does the automatic transmission perform?

Smooth shifts, sport mode enhances fun; paddles add engagement.

What’s the fuel economy like?

26/33 mpg EPA, efficient for sports cars.

Is it comfortable for daily driving?

Yes, softer suspension and quiet cabin make it usable.

Can you track it?

Excellent skidpad grip, but track-focused Club trims shine more.

Final Verdict

The 2018 Mazda MX-5 RF refines the Miata formula with hardtop elegance, delivering timeless driving purity. It’s not the fastest, but its joyful dynamics and value make it unbeatable.