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1.1. Unless expressly agreed otherwise, the following terms and conditions apply to all our events and services, regardless of whether we are the organizers or a third party. These conditions also apply to all future business relationships between the contracting parties. This applies in particular if services are rendered in the future on the basis of verbal orders.
1.2. The place of performance for both contractual partners is the event location.

1.3. For all disputes arising from the contractual relationship, if the contractual partner of 3S Motorsport Service GmbH is a registered trader, a legal entity under public law or a special fund under public law, legal action must be taken at the court responsible for the registered office of 3S Motorsport Service GmbH is responsible. This place of jurisdiction is also agreed in the event that the party to be sued in legal proceedings relocates their domicile or habitual abode outside the scope of the Code of Civil Procedure after conclusion of the contract or their domicile or habitual abode is not known at the time the action is filed.

1.4. In business relationships with partners from abroad, both contracting parties assume that all contracts are exclusively subject to German law.

1.5. The invalidity of one or more clauses of these general terms and conditions does not result in the invalidity of all clauses. Rather, both contracting parties regard the clauses unaffected by the ineffectiveness as fully effective. Instead of the invalid clauses, the one that comes closest to the legally permissible form of the invalid clause from an economic point of view shall be deemed to have been agreed.


2.1. All service agreements must be in writing. Subsidiary agreements and changes to the original agreements are only valid if they are expressly confirmed by 3S Motorsport Service GmbH.

2.2. The vicarious agents of Sorg Rennsport GmbH are not authorized to make verbal ancillary agreements or to give verbal assurances that go beyond the content of the written contract.

2.3. 3S Motorsport Service GmbH reserves the right to postpone or cancel events if too few participants have registered or the event cannot be held due to force majeure.


3.1. The services of 3S Motorsport Service GmbH are billed according to the contractual agreement. Unless otherwise agreed, billing is based on time and effort. The following general provisions apply to all types of calculation:

3.1.1. If the services of 3S Motorsport Service GmbH are delayed due to circumstances for which 3S Motorsport Service GmbH is not responsible, 3S Motorsport Service GmbH will be reimbursed for all additional costs incurred by the contractual partner.

3.1.2. Payments by the contractual partner to vicarious agents of 3S Motorsport Service GmbH do not have any debt-discharging effect on 3S Motorsport Service GmbH. Exceptions require a special agreement.

3.1.3. If 3S Motorsport Service GmbH performs services at the request of the contractual partner that are not provided for in the contract, these services will be billed separately according to time and effort.

3.1.4. If 3S Motorsport Service GmbH has to perform services at times or under circumstances that deviate from the conditions stipulated in the contract and require additional expenses for reasons for which it is not responsible, the contractual partner must pay the corresponding additional prices if he 3S Motorsport Service GmbH was informed in good time about the changes in the conditions. The contractual partner of 3S Motorsport Service GmbH certifies the time worked by the staff of 3S Motorsport Service GmbH on the certificate presented to them. If the contractual partner does not issue the certificate in good time, the records of the staff of 3S Motorsport Service GmbH serve as the basis for invoicing.

3.2. The agreed event costs are due immediately. Different special agreements in individual contracts are possible. Nevertheless, the calculated costs must be paid no later than 5 days before the event.

3.3. Variable costs, the amount of which is only determined at the end of the event, are due upon receipt of the invoice, which will take place after the end of the event.

3.4. Both the agreed prices and the variable costs are to be paid without any deduction. In particular, the deduction of discounts is not permitted.

3.5. All payments are due immediately upon receipt of the relevant invoice. The contractual partner is automatically in default 28 days after receipt of the invoice.

3.6. All costs for payment instructions etc. are charged to the contractual partner in addition to the agreed price.

3.7. A payment is only deemed to have been made when 3S Motorsport Service GmbH can dispose of the amount.

3.8. The contractual partner can only offset such counterclaims or assert rights of retention with regard to such claims that are undisputed or have been legally established. The assertion of rights of retention by the contractual partner is only permissible if it is based on the same contractual relationship.

3.9. If 3S Motorsport Service GmbH becomes aware of circumstances that call into question the creditworthiness of the contractual partner, in particular if a check is not cashed or payments are stopped, 3S Motorsport Service GmbH is entitled to call in the entire remaining debt. In this case, 3S Motorsport Service GmbH is particularly entitled to demand advance payments or security deposits.


In the event of withdrawal from the contract, the following costs are due immediately: - Up to the 60th calendar day before the start of the event, 10% of the agreed price. -Between the 59th and 22nd calendar day before the start of the event, 60% of the agreed price. - between the 21st and 6th calendar day before the start of the event, 80% of the agreed price. -100% of the agreed price within the last 5 calendar days before the start of the event. The contractual partner is permitted to prove that the amount or damage invoiced by 3S Motorsport Service GmbH in the specific case did not occur at all or is significantly lower than the flat rate required.


5.1. Participation in events is at your own risk.

5.2. In cases in which the contractual partner is not identical to the participant in the event, the contractual partner releases 3S Motorsport Service GmbH or its vicarious agents – to the extent permitted by law – from any liability towards the participants.


>> Organizer liability insurance has been taken out for events organized by 3S Motorsport Service GmbH. For events abroad, we recommend that participants take out private international health insurance. Our vehicles are comprehensively insured with a deductible.


3S Motorsport Service GmbH is entitled to collect and process data in connection with bookings and the implementation of an event to the required extent. This data may be stored for the time of preparation and implementation of the event and beyond for advice and support. The data will not be shared with third parties. The participant grants 3S Motorsport Service GmbH, free of charge and irrevocably, the right to use the photographs or film recordings taken during an event on the event site with their representation, unlimited in terms of space and time.
In terms of content, this includes the use of digital, print and storage media for the purpose of advertising goods or services, regardless of whether these purposes, goods or services already existed or were known at the time of signing. The right to use also includes digitization and electronic image processing, such as retouching or montages. Excluded from this are photo and film recordings that the participant creates with his own devices while staying on the event site. The storage of the data can be revoked in writing at any time. An informal letter to 3S Motorsport Service GmbH, Ehrenhainstr. 30, 42329 Wuppertal or an email to

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