SAE J 331 : 2012
SAE J 331 : 2012
SOUND LEVELS FOR MOTORCYCLES
SAE International
FOREWORD
RATIONALE
1. SCOPE
2. REFERENCES
3. DEFINITIONS
4. INSTRUMENTATION
5. TEST SITE
6. TEST MASS
7. PROCEDURE
8. MEASUREMENTS
9. GENERAL COMMENTS
10. NOTES
APPENDIX A
Specifies the test procedure, environment, and instrumentation for determining the sound levels of motorcycles under full throttle acceleration and closed throttle deceleration.
Document Type | Standard |
Status | Current |
Publisher | SAE International |