Published report by TRL/ECORYS under a contract from the European Commission to assess the expected impact (cost/benefit) of the proposals for global technical regulations to address fuel-efficiency, emissions, and related performance characteristics of motorcycles and related L-category vehicles.

EVAP – proposal Part B.3, section 4

Joint proposal from Japan and the EC for an amendment to insert a placeholder with respect to the Type III test procedures on crankcase emissions in the draft GTR on test types III and IV.

Joint proposal by Japan and the EC to improve wording of paragraph 2.1.1.3 of Annex B.3.4. (accuracy of test equipment) in the draft GTR on L-category vehicles evaporative and crankcase emissions (Type III and IV tests).

Presentation in support of Japan positions on the draft global technical regulation on crankcase and evaporative emissions from motorcycles and similar vehicles.

Proposal to amend the EC-prepared text for the stage I “requirements for two- or three-wheeled light motor vehicles with regard to on-board diagnostics”.

Presentation on Japanese requirements, especially with regard to malfunction indication, and proposal for incorporation within the proposed GTR on L-category vehicle on-board diagnostic systems.

Proposal for amendments to the EC-prepared text for the stage I “requirements for two- or three-wheeled light motor vehicles with regard to on-board diagnostics” (document EPPR-07-14).

Summary of Japanese evaporative emissions test requirements, especially with regard to the correlation between evaporative limit values ​​and test fuels.

European Commission proposal to delete torque limitation thresholds from the proposed OBD text in order to allow Contracting Parties to set their own malfunction indicator (MI) activation criteria (as a result of the failure to reach an international consensus on the torque limitation thresholds).