Motorcycle Noise Test Procedure Evaluation: SAE XJ331a and XJ47 California Highway Patrol

Format:

Conference/Event

Author/Creator:

Little, Ross A., author.

Conference Name:

1974 SAE International Off-Highway and Powerplant Congress and Exposition (1974-09-09 : Milwaukee, Wisconsin, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1974

Summary:

SAE Recommended Practice XJ331a, Sound Levels for Motorcycles, was developed to represent vehicle operation and is well suited for determining noise levels of new motorcycles offered for sale. Similar procedures have been used for this purpose since 1969. SAE Recommended Practice XJ47, Maximum Sound Level Potential for Motorcycles, was developed as a manufacturing tool to determine a vehicle's maximum sound level potential and is an excellent tool for manufacturers. Because of its severe operating requirements, SAE XJ47 is not suited or recommended to be used as an enforcement standard

Notes:

Vendor supplied data

Publisher Number:

740686

Access Restriction:

Restricted for use by site license