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Yamaha develops compact 350 kW motor for EVs, 1900 hp hypercar envisioned

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Yamaha develops compact 350 kW motor for EVs, 1900 hp hypercar envisioned

Yamaha Motors has simply unveiled a brand new oil-cooled electrical motor mixed with inverter and discount gearbox with claimed industry-leading energy density.

Regardless of Yamaha Motors being higher identified for its bike improvement, the corporate has performed an more and more outstanding function within the improvement of motors for each electrical bikes and electrical automobiles.

Late final 12 months Yamaha confirmed off new electric motor systems ranging from 35 kW (47 hp) to 150 kW (200 hp).

The smaller motors had been designed for electrical bikes, whereas the bigger output motors had been able to powering electrical automobiles. 150kW is what you’ll discover in Chevy’s zippy Bolt or VW’s base configuration ID.4.

Now Yamaha is including electrical hypercar producers to its rising checklist of potential clients.

The corporate’s newest innovation is a 350 kW (469 hp) electrical drivetrain. That’s sufficient to be extra highly effective than 95% of all automobiles and vehicles on the street already.

As a substitute of growing the parts of the drivetrain individually, Yamaha built-in the mechanical and electrical parts into one unit. The motor, gearbox, and digital pace controller are all housed in the identical meeting, leading to Yamaha reaching what it calls “the {industry}’s highest class in output density.”

Whereas a single unit would definitely present greater than sufficient energy for one (extremely highly effective) automobile, Yamaha envisions a number of items powering a single automobile.

In contrast to gas-powered automobiles, electrical automobiles can simply incorporate two or extra motors into their drivetrains, simply boosting total energy output.

Simply two of those new Yamaha motors would offer an electrical hypercar with 700 kW (938 hp) of energy. You might be already in Tes’a Mannequin S Plaid territory.

Three items would provide a tire-shredding 1,050 kW (1,408 hp). That alone is bumping up towards a Bugatti Chiron, the quickest ICE manufacturing automobile on the earth.

Yamaha even confirmed off an instance of a skateboard chassis that would simply incorporate 4 of those motors for an all-wheel-drive automobile with whole output of 1,400 kW (1,877 hp). You’ve now constructed your personal Rimac Concept 2.

The problem then turns into making a battery system that may output sufficient energy to feed these compact beasts. And naturally discovering tires and chassis that may deal with the torque these would put out. However assuming these issues may very well be solved, this reveals that almost any automobile firm can construct an electrical hypercar. Even potential hobbyists might get in on the motion.

Besides these hypercars can be quiet, unassuming and straightforward to drive when not on the observe.

Yamaha is already taking pre-orders for the brand new motor system and defined that it’s going to leverage its current manufacturing assets and expertise to develop extra electrical drivetrains based mostly on shoppers’ customized necessities.

“Relating to commissioned prototype improvement, Yamaha will leverage its manufacturing expertise and know-how within the casting, machining and meeting fields that give the corporate the flexibleness to adapt to the wants of bikes and its quite a few different merchandise, its prototyping gear and amenities and extra with a purpose to develop prototype motors tailoring to the particular necessities of shoppers in a brief interval.”

Regardless of Yamaha’s obvious progress in electrical automobile drivetrain improvement, the corporate has noticeably lagged behind in the important thing two-wheeled EV {industry}.

Yamaha has patented several designs for electric motorcycles and has continued to make slow progress on electric scooters, however has in any other case failed to supply any electrical bikes to enrich the corporate’s present high-performance, gas-powered bikes.

Yamaha’s electrical bicycle division, alternatively, has remained a powerful participant within the e-bike {industry}, developing its own mid-drive electric motors and producing a wide range of popular electric bicycles.

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