If you would like to start motorcycle racing at Road Racing or in an off-road discipline, please download the ACU licence form and the corresponding tips. If you need additional help, please contact the ACU Licensing Service on 01788 566417 or by email on 01788 566417 or e-mail: [email protected] RENEW ONLINE FOR YOUR ACU LICENCE AND TRIALS REGISTRATION NOW Please note that we cannot accept payment details by email. If you want to send your app by email as a scanned document, you should omit these details from the app.