This harness is part of the Willans Supersport range using push button buckles.
Willans MX-5 4-point Road Harness: ECE 16 approved and specifically designed for Mazda MX-5 from 1989 to 2005. With shorter shoulder straps designed to wrap around a roll bar or harness bar, these harnesses are ideal for use in your MX-5 if used on the road or for track days.
As standard they feature shoulder straps manufactured to the correct length ready to wrap around your roll bar or harness bar. Lap straps have Snap Hook fixings and eye bolts are supplied that fix to the original seatbelt mounting points in the car.
A harness bar manufactured specifically for the MX-5 can be supplied if required. Please use dropdowns to order.
Steel adjusters to shoulder and lap straps are fitted as standard. Adjusters can be upgraded to Black Willans Aluminium Adjusters if required. Please note these harnesses are not ECE approved when upgrading to aluminium adjusters. Straps are 2 inches nominal on this harness. Signature range includes additional colours and the option of the Historic Willans Label if required. Stitching thread is self-colour (same as harness colour) unless upgraded to a Signature colour using the dropdowns on the page. Shoulder pads are available in Black, Blue or Red only with Modern or Historic Labels. All straps are fully adjustable. Superb Willans quality throughout. Manufactured in the UK. A free Safety Hammer is included with every order.
Want to find out more about how to correctly wrap harness shoulder straps around a harness or roll bar? Click here to read our brief guide - How To Wrap Your Harness Around a Roll Cage
Key Features
The key features of this harness are shown below and above is a detailed description. If you are not sure this harness is the correct one for your requirements, CLICK HERE to view the full range of Willans Harnesses.
- Willans MX-5 4-point Road Harness: ECE 16 approved for Road Use (steel adjusters only). Also suitable for Trackday use.
- Shoulder Straps wrap around roll bar or harness bar (harness bar available as an option, see below)
- Shoulder straps are approximately 122cm from the adjuster to the end of the strap
- Shoulder Straps are manufactured for the MX-5 to exactly the correct length to wrap around the harness bar or roll bar without excess webbing
- Lap Straps have Snap Hook fixings. Eye bolts are supplied. The lap strap eye bolts screw into the original mounting points on the sill and on the seat runners. If you have replaced or are thinking of replacing the seats with Cobra Monaco (narrow version MX-5 seats) this is still the case. If you have seats fitted with sidemounts a new fixing point will be required to the centre of the car, on the tunnel. Please select the Harness Stress Plates from the dropdown to facilitate this requirement. All FIA seats will require this type of fixing.
- Suitable for all road and track day cars
- 2-inch (50mm) nominal shoulder straps
- 2-inch (50mm) nominal lap straps
- Push button release buckle
- Standard Colours are Willans Blue, Black and Red. Signature Colours are Yellow and Silver/Grey
- Alloy adjusters in Black are an option are on both Shoulder and Lap Straps. Not ECE approved.
- A range of options are available to tailor the harness to your requirements. See Options below and use drop downs to select your requirements.
- Beautifully presented in Willans branded box. Harnesses individually packed. Great Gift.
- Safety Hammer/Webbing Cutter: Great safety product free of charge with every order. MSA Blue Book requirement states "Belt cutter(s) must be carried on board at all times", so it's a must-have when racing or simply when you are driving day to day.
- All prices include VAT
- VAT is removed from all Export orders and orders to the Channel Islands
- Carriage is free to UK Mainland
- Carriage to other areas can be found in the delivery section below or at the checkout. We can also deliver to the USA, Australia, New Zealand, and Japan - contact us for a delivery quote
- Delivery time is as stated below
- This harness is classed as a Special-Order Status Product
- Made to order in England
Free and Fast Delivery
Willans Harnesses are dispatched within 5 to 10 working days. When they have been manufactured to your specification, they are then dispatched free of charge* on a next day service.
When your order is dispatched, you will receive tracking information via email.
*Please note that this applies to Mainland UK only, excluding the Highlands. Deliveries are made on weekdays only.
Options
A range of options are available for your Willans Harnesses. Some of the key ones are listed here but please check the dropdowns on the page when you are ordering to be sure you specify your perfect Willans Harness:
- Webbing Colours - 5 colours are available, check the images and copy to see the different options
- Thread Colours - Self Colour as standard with 9 signature colours as an option
- Super smooth Willans black alloy adjusters are available for shoulder and lap straps
- Harness Bar MX5 (Models NA and NB Only) - Choose this option if you don't have a roll bar or harness bar to wrap the Shoulder Straps around. We don't supply Harness bars for the later MX-5s but the harnesses are correct for use with a Harness Bar on all models.
- Shoulder Pads - For added comfort, shoulder pads are available in blue, black, or red
- Nylon T Handles and Velcro to Shoulder Straps. Use dropdowns to select these options if required.
- Modern or Historic Willans labels for the shoulder straps. Also available for Willans Shoulder Pads.
- Safety Hammer/Webbing Cutter - For use in an emergency, keeping a Webbing Cutter in your vehicle gives you extra peace of mind (Supplied Free of Charge with every order)
Adjusters
Standard Steel Adjusters
Steel adjusters
Premium Aluminium Adjusters
Black aluminium adjusters
Aluminium adjusters for Shoulder Straps and Lap Straps are available for this harness. The size of the shoulder straps will determine the size of the aluminium adjusters supplied.
Velcro to Shoulder Straps
Velcro patches are available as an option on the shoulder straps (please use dropdown to select if required). Ideal to prevent webbing blowing about in open top sports and racing cars.
T-Handles to Shoulder Straps
Sewn in nylon T-Handles are available as an option on the shoulder straps (please use dropdown to select if required).
Webbing Colour Options
Webbing can be supplied in a range of colours for this harness. Standard colours are Willans Blue, Red, and Black. Signature colours are Yellow and Silver/Grey (please use dropdown to select colour required).
Thread Colour Options
The thread used to manufacture this harness can be supplied in a range of colours. The standard is self-coloured (same colour as harness ordered). Signature colours are Red, Orange, Yellow, British Racing Green, Willans Blue, Pink, White, Silver, and Black (please use dropdown to select colour required).
Willans Label Options
Modern Willans Labels
Historic Willans Labels
Two styles of labels are available for this harness. The ‘Modern’ version, and the recently reintroduced ‘Historic’ version that gives a more period look to classic vehicles (please use dropdown to select the style required). These different labels can also be specified on the range of Shoulder Pads offered.
Willans Shoulder Pads
2″ Modern Blue
2″ Modern Black
2″ Modern Red
Two inch shoulder pads are available for this harness. Colours: Blue, Black, or Red. Available with the ‘Modern’ Willans Label or the ‘Historic’ version (please use dropdown to select colour and labels required).
Webbing Cutter and Safety Hammer
We supply free of charge this Webbing Cutter and Safety Hammer. One supplied per order.
Harness Bar (NA/NB Only)
MX-5 Harness Bar: The only way to securely, safely, and easily fit harnesses to an MX-5. In fact, this MX-5 specific harness is only designed to be used with a harness bar or a roll bar. The harness bar attaches to the seatbelt towers and has the added benefit of acting as a brace giving increased rigidity. It fits both right and left-hand drive Mk1 and 2 MX-5 models.
Please note that only one harness bar is needed per vehicle. If ordering a pair of harnesses, add one to the basket with a harness bar and one without.
- 45mm diameter CDS grade carbon steel
- Zinc primed
- Powder coated in satin black
Extra Long Eye Bolts, Pack of 4
Standard length eye bolts are supplied with this harness, but these extra-long ones are available in a pack of four (please use dropdown to select if required).
7/16″ UNF Stress Plates
Steel stress plates with captive 7/16″ UNF nut to create suitable mounting point for Willans Harnesses. Supplied in pairs and available in standard or FIA approved versions (please use dropdown to select if required).
Technical Dimensions
Below are the Harness Dimensions for this specific Willians Harness.
Shoulder Straps
Reference A (Upper)
The measurement from the adjuster on the shoulder straps to the end of the strap - Fixed Length: 122cm
Reference B (Lower)
The measurement from the adjuster on the shoulder straps to the buckle, with the lower shoulder strap in the 'normal' (mid running) position - Fixed Length: 28cm
Reference C (Total)
The total measurement from the buckle to the end of the strap, with the lower shoulder strap in the 'normal' (mid running) position - Fixed Length: 150cm
Lap Straps
Reference D (Outer)
This is a fixed measurement on these 'pull-up' lap straps. It is from the adjuster on the lap strap to the fixing on the vehicle - Fixed Length: 14cm
Reference G (Total)
This is the total measurement from the fixing point on one side of the car to the fixing point on the other side) - Pull-Up Laps: from 64 to 148cm
Shoulder Straps
- Shoulder straps are approximately 122cm from the adjuster to the end of the strap
- The adjustment range of the lower shoulder strap is between 10cm and 40cm
- The fixings supplied with the harness at the end of the shoulder straps are not sewn on, and can easily be removed when you wrap the shoulder straps around your harness bar or roll bar
- When the webbing has been wrapped around a bar, this will leave a maximum length of approximately 70cm from the adjuster to the bar
Customer Gallery
Click HERE to download the fitting instructions for this Willans Harness.
This Willans Harness is a safety critical product but can be fitted by a competent enthusiast or at a professional workshop.
Fitting Centre Locator
01582 787377
