Familiar looking technology from Virvolt

[jonathan75]

so today I read this story Virvolt 900 - a lightweight, repairable e-bike conversion kit about an exciting new 'repairable' French motor built in France which develops 80nm torque. It's a conversion only kit and one may not install it onesself. It costs 1200 Euros but hey what price for quality? Only, it looked strangely like the 250 Euro Tongsheng tsdz2...