Tu-We 7-8 May 2024







  • In the evening
    • 19.00 - 21.00
  • In the morning
    • 07.30 - 08.30

If your engine (sound) is OK, a special sticker will be placed on your motorcycle, after the noise check.

You cannot enter the circuit without the correct sticker.

There are 3 types of stickers:


    • Green Sticker
    • If we notice later in the day that you have mounted a different (non-standard) exhaust, this means the end of your event, with no possibility of negotiation and no second chance
    • You will not receive a transponder from the circuit to identify your motorcycle during the permanent noise measurement on and by the circuit


    • Black Sticker
    • If we notice later in the day that your dB killer has been removed, this means the end of your event, with no possibility of negotiation and no second chance
    • In this case you not only get a black sticker, but also a transponder on your motorcycle, so that you can permantly be identified by the circuit
    • If you 're measured "dynamically" (in motion) at over a 100 dB, you will get the black flag
    • You will get a first warning, and the chance to muffle the sound of your exhaust
    • If you exceed the noise limit a second time, it 'll be the end of your day on track


  • DOUBT CASE = When the noise control is on the edge
    • Red Sticker
    • If we notice later in the day that your dB killer has been removed, this means the end of your event, with no possibility of negotiation and no second chance
    • In this case you not only get a red sticker, but also a transponder on your motorcycle, so that your sound / noise can be measured permanently
    • If you 're measured "dynamically" (in motion) at over a 100 dB, you will get the black flag
    • You will get a first warning, and the chance to muffle the sound of your exhaust
    • If you exceed the noise limit a second time, it 'll be the end of your day on track


Instant INFO during the event is communicated via a Whatsapp group in which only the organisation can post INFO.

To keep up to date with the latest INFO during the event, you should:

  • Have Whatsapp on your smartphone
  • Have an account on Whatsapp
  • Join our Whatsapp group, by clicking the red button below

Join the WhatsApp group

We highly recommend this!



We have created a second Whatsapp Group - which we call from now on the "CHAT BOX" - in which all participants can post.

This group is mainly intended to ask each other questions (and give each other answers) about a spare part you need, a certain INFO that you cannot find on the website (even if it is indeed there ;-), etc.

People who abuse this group or make inappropriate posts will be removed and blocked.
If the group would be massively abused and miss its target, the group will be deactivated by the organisation.

There will be no official information or communication posted in this Group.

The organisation is not a member of this groupo and will therefore not answer any questions.

It is not necessary to join this group, but it can be fun and sometimes even useful. You can leave this group at all times.



  • From the start of the registration
  • Open between 07:30 – 19:30
  • Last day of the event until min. 16:00


  • You have to take the wheel out of your motobike yourself
  • Tyre service for 16 € / wheel
    • Remove the old tyre
    • Fit the new tyre
    • Balance the wheel

Buying tyres

  • All common brands, sizes and compounds – e.g. Pirelli, Metzeler, Bridgestone, Dunlop.

Order tyres = be sure!

  • Especially for road tyres, or special sizes and compounds, we ask you to order in advance (2 weeks before the event)


Telephone: +32 474 611 987


FB : Renvro Renvro Renvro


Payment on site

  • Cash 
  • VISA
  • Bancontact


AD KIEVIT  - WegRaceInfo.NL



New Groups

  • Every 1/2 day (= afternoon and evening) we optimise the groups, based on the lap times
  • You can check your group for the next 1/2 day in 2 ways:
    • In the EYBIS INFO Box on the big screen
    • Via your SMARTPHONE by clicking the red button below

Check Group

Riding time

  • 5 sessions of free riding per day
  • view "Timeschedule" for more details

Family tour for everybody @ the end of every riding day, except the last one
(If allowed by the track)

  • 1 lap on track @ 30 km/h behind the EYBIS coaches
  • only the helmet is mandatory, being with 2 on the bike = OK
  • sympathic family moment

Free drink immediately after the family tour

  • nice social moment together

Free timekeeping: every half day, the groups will be optimized based on the lap times

Overnight stay in the guarded paddock (equipped with electricity, water and showers)

Tyre service at € 16 / tyre


  • remove the old tyre
  • put on the new tyre
  • wheel balancing

Photo service



  • officially certified track officials with radio connection
  • intervention team / safety car
  • staff for video surveillance of the complete track (during the sessions)


  • medical centre
  • 2 manned ambulances

Experienced organization (since 2005)

Everybody is responsible for the good state of his motorcycle and riders outfit.

Pay special attention to the following:

  • Motorcycle

    • brakes
    • tyres
    • chain tension
    • absence of oil leaks (check crankcase and front fork)
    • standard exhaust or replacement exhaust with dB-killer
  • Riders outfit

    • motorcycle boots
    • leather motorcycle gloves
    • good fitted full face helmet
    • back protector
    • leather suit (one-piece is recommended, two-piece is tolerated if both pieces are firmly zipped together)

The technical inspection will be done at random.


  • 250 € / pitbox / 2 days
  • 60 € / place / 2 days

Key can be collected in the EYBIS pitbox n° 29-30 from the evening before after 7 pm untill 10 pm and in the morning from 7.30 am

Reservations are not required.

In the paddock

  • There is a petrol station in the paddock


  • Cash
  • Credit card

There is a restaurant in the paddock, which is open every day from 8 AM until 6 PM.

At noon, there are day dishes available.

In the paddock

From the night before

  • Permitted and included
  • In the centre of the paddock there is a blue building with free showers
  • For mobile homes, there are free electricity connections in the paddock

The night after our event

  • Staying overnight is allowed, however not directly behind the pitboxes


In the paddock @ Assen, there are only 3-pole "camping" plugs (the blue ones)


In the pitboxes you can use the "regular" (2-pole) power outlets, as well as the 3-pole ones

In the paddock

There are 2 buildings with showers and toilets

In each pitbox

There is a shower and a toilet

  • It is forbidden to leave your worn tyres in the paddock
  • Drilling or making holes in the ground is prohibited (for example, to secure your tent)
  • No smoking in the boxes, the pitlane and along the circuit
  • Children are not permitted to walk around the pitlane without being accompanied
  • It is forbidden to bring animals to the entire race track area
  • It is forbidden to make “Burnouts”, “Wheelies” or “Stoppies” under penalty of a fine of € 1.000 (imposed by the race track)
  • Motorcycle which is technically 100 % fit
  • dB-killer: only standard exhausts, and after markeet exhausts with dB-killers are authorised
  • Motorcycle riders gearing:
    • leather suit (one-piece recommended, two-pieces authorised)
    • back protector
    • boots
    • gloves
    • fullface helmet
  • Enough water | Fruit | Energy bars
  • ID-card
  • Credit card
  • Smartphone
  • Filled in and signed waiver of liability
  • Good temper, discipline, good-fellowship, well-trained body and clear mind

Download waiver of liability

Paddock access

From the evening before around 7 pm

Then during 2 days every day from 7 am untill 10 pm


TT Circuit Assen

De Haar 9
9405 Assen
The Netherlands

Google Maps


  • EYBIS pitbox number 29-30


  • Monday evening
    • 19.00 - 21.00
  • Tuesday morning
    • From 7.30 without limit


  • ID-card
  • Waiver of liability, with on it:
    • First- & Lastname
    • ID card number
    • Read and approved
    • Signature

Waiver of liability


  • ID card


  • Completed | Signed waiver of liability


  • Number for on your bike
    • stick it on the front, right side
  • Transponder for timekeeping
  • Time schedule
  • Track map

Do you want to learn the ideal racing line on any track?

Then you will definitely want to look at the Track Guide Videos of Mike 'Spike' Edwards.

Mike's Website

Mike does not only show the ideal racing line, he also explains what happens in the video.

That way you can prepare your next Track Day Event with us at home!

EYBIS-customers get 50% off when using the code "EYBIS19".

Track Guide Video ASSEN

Why follow us?

Cancellations / Waiting lists

  • 80 % of our events are 1 upto 3 months in advance sold out;
  • We don't use waiting lists for those who were too late to book, who would like to have a chance to buy a place from someone who cancels his participation;
  • But - for events which are already fully booked - each cancellation of a place, is immediately communicated on our Facebook page;
  • This means that everybody who has liked our FB page, will immediately be informed about new free places;

Instant info

Short "instant info" will be communicated only via our Facebook page, as for example:

  • The practical information from an event which went online minutes ago, or just has been completed;
  • Access to the paddock is possible from now on (if earlier than planned);
  • There are 2 cancellations for fully booked event X, in group Y or Z;
  • Very well known person X just informed us that he / she will be participating @ event Y;
  • The pictures of event Z are from now on online;
  • ...

Photos and Videos

  • On our websites, you can find from each event a selection of some photos;
  • On our Facebook page, we put a lot more images from each event (photos, short - non professional - movies, etc.);


  • Via our Facebook page, you can easily communicate with other participants, without knowing them before;
  • You would like to drive together to an event, or you have a place free on your trailer, etc.? It all can be communicated on our Facebook page!

EYBIS on Facebook

Follow us on Instagram, and see:

  • the best pictures of each event
  • what you will never see on our website

EYBIS on Instagram

Contact us


  • Always state your:
    • First and last name
    • GSM-n° with country code
  • Emails without this information will be deleted without replying to them