This motor has less than 400 km of use. A 2017 P350 Bionx motor with freehub body and latest version of power connection. If you have the older version an adaptor costs $20. Currently laced as a 26" wheel. I could re-lace it and program it to another size for $65. Call, email or text me. New motors are available online for $700. but add shipping and pay a shop for a rim and the building of the wheel and it starts to add up. Great value here if you need a new motor.