Upgrading your Mazda MX-5’s gear knob is one of the most satisfying modifications you can make. Whether you drive a manual or automatic, choosing the right custom gear knob depends on understanding your car’s specific requirements and thread compatibility.
Manual Transmission MX-5
Thread Specifications by Generation
- NA/NB MX-5 (1989-2005): M10×1.25mm thread
- NC MX-5 (2006-2015): M10×1.25mm thread
- ND MX-5 (2016-present): M10×1.25mm thread
Reverse Lockout Mechanism: Early NA and NB models feature a reverse lockout collar that requires lifting the knob to engage reverse gear. When selecting a custom gear knob:
Ensure the knob accommodates this mechanism.
Consider an reverse lockout adapter if your chosen knob doesn’t have the necessary clearance.
Thread Compatibility: Most aftermarket gear knobs include M10×1.25mm threading, making them compatible with MX-5 manual transmissions. However, verify compatibility before purchase.
Automatic Transmission MX-5
NC and ND Automatic MX-5s typically feature:
- Push-button mechanism for gear selection.
- Different mounting system compared to manual versions.
- Some models use set screws instead of threading.
Adapter Requirements for Automatic MX-5
Push-Button Retention: If you want to maintain the original push-button functionality:
- Select knobs specifically designed for automatic transmissions.
- Use an automatic transmission adapter that preserves button operation.
- Ensure proper cable routing for the button mechanism.
Recommended Options for Manual & Automatic MX-5
- Weighted knobs (300-450g) for smoother shifts.
- Delrin/polymer knobs for temperature resistance.
- Aluminum knobs for lightweight performance.
- Leather-wrapped options for premium feel.
Upgrading your MX-5’s gear knob enhances both aesthetics and driving experience. With the right knob and proper adapter selection, you’ll enjoy improved shift feel and a more personalized interior that reflects your driving passion.
For specific compatibility questions or custom adapter needs, visit coolshiftknobs.co.uk for expert guidance and premium products designed for MX-5 enthusiasts.
