This standard has been revised by: ISO 4106:2012
ISO 4106:2004 specifies methods for evaluating the performance of engines designed for motorcycles as defined in ISO 3833, in particular with a view to the presentation of power curves and specific fuel consumption at full load as a function of engine speed, for net power assessment. Used in conjunction with ISO 15550, it is applicable to reciprocating internal combustion engines (spark-ignition or compression-ignition) -- excluding free-piston engines -- and rotary piston engines, either naturally aspirated or pressure-charged and equipped with either mechanical pressure-charger or turbocharger.
Edition: 3 (Monolingual) ICS: 43.140 Status: Withdrawn Stage: 95.99 (2012-05-21) TC/SC: ISO/TC 22/SC 22 Number of Pages:
Revised by: ISO 4106:2012
Revises: ISO 4106:1993