This standard was last reviewed and confirmed in 2019. Therefore this version remains current.
This International Standard specifies methods for evaluating the performance of engines designed for mopeds 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. It is applicable to reciprocating internal combustion engines (spark-ignition), excluding free-piston engines, and rotary piston engines, either naturally aspirated or pressure-charged and equipped with either mechanical pressure-charger or turbocharger.
Status : PublishedPublication date : 2012-09
Edition : 2Number of pages : 19
Technical Committee:Motorcycles and mopeds