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Nissan Leaf Solas Wr014H

Posted: Thu Nov 27, 2025 7:53 pm
by Simba
Hi yall,new here but not new to custom cars and custom electronics ( worked for a pump drive manufacture and have done countless ice engine swaps.)

I am starting an ev project, I would like to use the Nissan Leaf Ev Motor.

I have seen there is lots of discussion on spline adapters. Some using a Clutch disk centre, custom manufactured part, Oem transmission input shaft or the Solas WR014H spline holder.

It seems the Clutch disk option is not ideal, but can work if assembled ( use to with opposing pressure)

Has any one used the Solas coupler? It seems easily available.

I know Brat industries manufactures a custom adapter the cost is just a bit too high currently.

Thanks!

Re: Nissan Leaf Solas Wr014H

Posted: Sun Nov 30, 2025 1:11 am
by Bratitude
The solas clutch tool will fail, just use the input shaft from tbe orginal gearbox.