Motorcycle Helmet Size Guide

Choosing the correct helmet size is essential for comfort and protection. Follow the steps below to measure your head before ordering.

How to Measure Your Head

1. Use a soft measuring tape.

2. Wrap it around the widest part of your head.

3. Position the tape approximately 2.5 cm above your eyebrows.

4. Keep the tape above your ears and around the widest point at the back of your head.

5. Keep it level and comfortably firm without pulling it too tightly.

6. Record the measurement in centimetres and compare it with the size guide on the helmet’s product page.

General Helmet Size Guide

• XXS: 51–52 cm

• XS: 53–54 cm

• S: 55–56 cm

• M: 57–58 cm

• L: 59–60 cm

• XL: 61–62 cm

• XXL: 63–64 cm

How Should a New Helmet Fit?

A new helmet should feel comfortably snug around your entire head. The cheek pads should make firm contact with your cheeks, and the helmet should not move independently when you turn your head.

A helmet may loosen slightly as its internal padding settles with use. It should not cause painful pressure points, but it must not feel loose.

Important Sizing Advice

Helmet sizing can vary between brands and models. Always check the size guide shown on the individual product page before ordering.

If your measurement falls between two sizes, contact us for advice before purchasing.

Need Help Choosing Your Size?

Call FDY Helmets on 07765 534854 & fdyhelmets@gmail.com for friendly sizing advice.

You can also head to the Contact section in our website menu and send us a message. We’ll be happy to help you find the correct helmet and size.