What do you want to electrify?

Quality. Performance. Durability

TM4’s electric and hybrid powertrain systems are developed and manufactured with the utmost attention to quality in every detail.

Having cumulated more than 300 million kilometers on road, TM4’s drivetrains are proven, optimized and tailored to real road conditions.

Over 100 registered patents

TM4’s electric motor and power electronic technologies are the result of more than 20 years of R&D that have led to the designs of some of the world’s most advanced electric drive systems.

Extensive manufacturing

TM4 manufactures its products in Canada and in China. Both facilites are equipped with high-volume, flexible and semi-automated production lines and a large range of dynanometers and test cells allowing for full validation and certification of electric and hybrid drivetrains.

World-class customers

Latest news

TEMSA unveils long-range Avenue Electron 12m electric bus powered by TM4

(Kortrijk, Belgium) – TEMSA , a leading Turkish coach, bus and light truck manufacturer, has unveiled at Busworld 2017 its new long-range Avenue...

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TM4 introduces the SUMO HP line with the launch of a new motor/generator for the commercial heavy-duty market

Boucherville, Quebec /CNW Telbec/ – TM4 today announced the expansion of its SUMOTM family of electric powertrains with the introduction of the...

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TM4 and AxleTech announce partnership to bring to market fully integrated electric axles

(Troy, Michigan and Boucherville, Québec )– TM4 announced today their partnership with AxleTech International to develop integrated electric axles (e-axles) for heavy-duty vehicles....

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