SAE J1287_200805

SAE J1287_200805

Click here to purchase

This SAE Standard establishes the test procedure, environment, and instrumentation for determining the exhaust sound pressure levels of motorcycles under stationary conditions. Care must be taken not to confuse stationary sound pressure levels 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 J1287 for exhaust sound pressure level should not conflict with the allowable sound limits (dBA) for total sound pressure level per the EPA requirements specified in the US Code of Federal Regulations, 40 Part 205.

Product Details

Published:
05/01/2008
File Size:
1 file , 220 KB
SAE J1287_200805

SAE J1287_200805

Click here to purchase
This SAE Standard establishes the test procedure, environment, and instrumentation for determining the exhaust sound pressure levels of motorcycles under stationary conditions. Care must be taken not to confuse stationary sound pressure levels 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 J1287 for exhaust sound pressure level should not conflict with the allowable sound limits (dBA) for total sound pressure level per the EPA requirements specified in the US Code of Federal Regulations, 40 Part 205.

Product Details

Published:
05/28/2008
File Size:
1 file , 220 KB

You may also like

SAE J2862_202305

SAE J2862_202305

User’s Manual for the Small Adult Female Hybrid III Test Dummy (Stabilized: May 2023)standard by SAE International, 05/22/2023

SAE AS22520/48A

SAE AS22520/48A

CRIMP TOOLS, TYPE 1, HAND OR POWER ACTUATED, WIRE TERMINATION, HYDRAULIC TOOL FOR WIRE BARREL SIZES 0000 THROUGH 8standard by...

SAE AS4832B

SAE AS4832B

Gland Design: Nominal 3/8 Inch Cross Section for Compression-Type Sealsstandard by SAE International, 06/12/2023

SAE AS7477J

SAE AS7477J

Bolts and Screws, Steel, UNS S66286 Tensile Strength 130 ksi, Procurement Specificationstandard by SAE International, 08/01/2023

Back to Top