I have a slightly less-than-100% Reebok iRun (v1) treadmill taking up space in my garage.
When I got it (off freegle) there were no signs of life, but having cracked it open and replaced the internal fuse I got it going again for a few months. However it began nuisance tripping the breaker on in-rush and the last time it was used there was a faint smell of burning, so I suspect the motor is in need of some attention, which is beyond my skill set.
If anyone would like to attempt to repair it, or wants to strip it for parts (as well as the beefy motor there are some rather heavy duty rollers and belt), and is able to collect from Alfreton please let me know. I'm probably going to take it to the dump in a couple of weeks, but thought I'd offer it to any enterprising hackers first.
James