SAE J1287-2008
Measurement of Exhaust Sound Levels of Stationary Motorcycles
- Standard No.
- SAE J1287-2008
- Release Date
- 2008
- Published By
- Society of Automotive Engineers (SAE)
- Status
- 2017-05
- Replace By
- SAE J1287-2017
- Latest
- SAE J1287-2017
- Scope
- This SAE Standard establishes the test procedure, environment, and instrumentation for determining the exhaust soundpressure levels of motorcycles under stationary conditions. Care must be taken not to confuse stationary sound pressurelevels with total motorcycle sound pressure levels. This test does not evaluate total motorcycle sound during operation.For this purpose, SAE J331 or SAE J47 is recommended. Any allowable sound limits (dBA) set in relation to SAE J1287for exhaust sound pressure level should not conflict with the allowable sound limits (dBA) for total sound pressure levelper the EPA requirements specified in the US Code of Federal Regulations, 40 Part 205.
SAE J1287-2008 Referenced Document
- SAE J1349 Engine Power Test Code Spark Ignition and Compression ignition As Installed Net Power Rating*， 2011-09-20 Update
- SAE J184 Qualifying A Sound Data Acquisition System*， 2014-08-13 Update
- SAE J331 Sound Levels for Motorcycles*， 2020-01-01 Update
- SAE J47 Maximum Sound Level Potential for Motorcycles*， 2020-01-01 Update
SAE J1287-2008 history
- 2017 SAE J1287-2017 Measurement of Exhaust Sound Pressure Levels of Stationary Motorcycles
- 2008 SAE J1287-2008 Measurement of Exhaust Sound Levels of Stationary Motorcycles
- 1998 SAE J1287-1998 Measurement of Exhaust Sound Levels of Stationary Motorcycles
- 1993 SAE J1287-1993 MEASUREMENT OF EXHAUST SOUND LEVELS OF STATIONARY MOTORCYCLES
- 1988 SAE J1287-1988 Measurement of Exhaust Sound Levels of Stationary Motorcycles
- 1982 SAE J1287-1982 MEASUREMENT OF EXHAUST SOUND LEVELS OF STATIONARY MOTORCYCLES
- 1988 SAE J1287-1980 Measurement of Exhaust Sound Levels of Stationary Motorcycles
