Label of Conformity

The label on the engine expresses the conformity to the voluntary emission regulation by LEMA. To find the details of voluntary program, please click above Label.

Japan Land Engine Manufacturers Association, LEMA, welcomes you to visit our home page.

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ALL Events Production Statistics Emission Regulations Others
Apr. 01, 2026 Production Statistics
Production Statistics have been updated.
Jan. 30, 2026 Production Statistics
Production Statistics have been updated.
Jan. 09, 2026 Events
2026 (Reiwa 8) LEMA New Year's Greeting Party
Oct. 31, 2025 Production Statistics
Production Statistics have been updated.
Jul. 04, 2025 Emission Regulations
Fifteenth Report of the Central Environmental Council on Strengthening Emission Regulations for Diesel Special Motor Vehicles

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