FORK OILS

Motorbike suspension fork oil | BeRacing1

Fork oil is an essential component for the correct functioning of the front suspension system of any motorbike, and its importance is multiplied in the field of competition. At BeRacing1 we have a wide range of fork oils from the best brands, specially formulated to offer maximum performance in sports, circuit and off-road motorbikes.

Whether you are a professional rider or a specialist mechanic, here you will find everything you need to choose, apply and maintain the right fork oil for every bike and riding style.

what does fork oil do?

Fork oil works within the front suspension of the bike, taking care of:

1. Controlling the compression and extension of the suspension through hydraulic management.
2. Damping the irregularities of the asphalt or terrain.
3. Maintaining stability under braking, cornering and acceleration.
4. Avoiding premature wear of the fork's internal components.

Well-adjusted suspension not only improves comfort, but also increases grip, cornering precision and safety in extreme conditions, such as track or sport riding.

Types of fork oil

At BeRacing1 we offer oils with different characteristics and viscosities, suitable for all types of bikes and configurations:

Mineral oil

1. Suitable for standard suspensions.
2. Good compatibility with classic seals.
3. Recommended for street bikes or moderate use.

Synthetic oil

1. Better heat resistance and high temperature stability.
2. Ideal for high performance bikes or intensive track use.
3. Minimises cavitation and loss of efficiency in long sessions.

Viscosity - the key factor in fork oil

Viscosity is one of the most important factors when choosing fork oil. It is measured in centistokes (cSt) or indicated by a standard numbering (5W, 10W, 15W, etc.).

how does viscosity influence performance?

1. Low viscosity (5W-7.5W): more reactive suspension, ideal for smooth terrain or fast circuits.
2. Medium viscosity (10W-15W): balance between control and comfort.
3. High viscosity (20W+): firmer response, suitable for heavy bikes or riders looking for maximum stiffness.

Mechanic's tip: not all brands follow the same real viscosity values despite indicating the same grade. For precise work, it is advisable to check the actual viscosity table in cSt at 40°C.

Maintenance and replacement

how often should the fork oil be changed?

1. On everyday motorbikes: every 15,000 - 20,000 km or every 2 years.
2. On racing or track bikes: every 8 - 12 hours of intensive use.
3. On off-road motorbikes: after every race or demanding training session.

Signs that you need to change it

1. Excessive fork sag under braking.
2. Inaccurate bounce or lack of feel when cornering.
3. Presence of dirty or degraded motorbike oil when checking the fork.

Brands available at BeRacing1

We work with reliable manufacturers recognised for their quality and presence in international competitions such as Putoline, Motul or Liqui Moly.

We offer oils in different formats, from 500 ml containers to 5 litre bottles, perfect for workshops or competition teams.

why buy fork oil from BeRacing1?

Specialised technical advice.

Large stock for immediate delivery.

Variety of viscosities and brands.

Products used in circuit and professional competition.

A well maintained front suspension starts with a quality fork oil. At BeRacing1 you will find the best options to achieve the perfect balance between control, comfort and performance on your bike. Whether you're a racer or a professional mechanic, you'll find the motorbike parts you need here.