ISO 4106:2026
Motorcycles — Engine test code — Net power
OVERVIEW
This document 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. 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. Particular specifications for the test of compression-ignition engines are specified in Annex A.
COMMENTS
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PRODUCT DETAILS
| Status | Current |
|---|---|
| Edition | 2026 |
| No. of Pages | 24 |
| ICS Classification | 43.140 Motorcycles and mopeds |
| Committee | ISO/TC 22/SC 38 |
| Available for Purchase | For sale in Singapore only |
| Adoption | ISO : 0 |