ISO INTERNATIONAL STANDARD 7117 Third edition 2010-02-15 Motorcycles Measurement method for determining maximum speed Motocycles Méthode de mesure pour déterminer la vitesse maximale Reference number ISO 7117:2010(E) @ISO 2010 by IHS under lic ted without license from IHS Not for Resale ISO 7117:2010(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In accepts no liability in this area. Adobe is a trademark of Adobe Systems Incorporated. Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by IsO member bodies. In the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below COPYRIGHTPROTECTEDDOCUMENT @ISO2010 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, isO's member body in the country of the requester. ISO copyright office Case postale 56. CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyright@iso.org Web www.iso.org Published in Switzerland @ ISO 2010 - All rights reserved edwithoutlicense from IHS Not for Resale ISO 7117:2010(E) Contents Page Foreword Introduction 1 Scope 2 Normative references. 3 Terms and definitions . 4 Symbols...... 5 Standard reference conditions 6 Preparation of test motorcycle . 7 Rider and riding position. 8 Measurement equipment and accuracies 8.1 Measurement equipment.. 8.2 Measurement accuracies. 9 Test tracks 9.1 General requirements 9.2 Composition.. 9.3 Possible shapes and specific requirements. 10 Atmospheric conditions 11 Test procedure and calculation of average speed. 11.1 General requirements .8 11.2 Measurement ...... 11.3 Single-direction test 12 Presentation of results. 10 12.1 The maximum speed ... 10 12.2 Test report.... 10 Annex A (informative) Procedure for determining the acceleration distance Annex B (normative) Presentation of results of maximum speed.. 15 Bibliography. 18 ii Copyright International Organizaion forStandardizalon ghts reserved se from IHS Not for Resale