I have been riding 7,326 km with Canyon Spectral:ON and Shimano E8000 engine with regular maintenance. The bike has been performing well. Any experience, what is the expected lifetime mileage of such a bike. Should I expect a dead engine 10, 15, or 20 K? Or can it last 20k, 30K as long it's serviced well?
After reading quite a few threads on this very subject, I have come to the conclusion that questions like this are completely unanswerable! There are so many variables that no two bikes would ever be the same. So, without knowing
all the variables below, it is totally pointless to post the mileage of your bike.
Example:
Riding style (aggressive, normal, easy going, wet weather rider or dry weather rider)
Riders mechanical sympathy (unloading the drive train while gear changing when possible)
Maintenance regime (greasing, oiling, changing things before they are destroyed)
What types of lubricants, treatments are used (chain lubes, oils, greases and bike protect products)
Riders ability to notice early symptoms and repair / or get repaired before total failure
Terrain (rocky, sandy, dusty, gravel, jumps, smooth etc.)
Climate (wet or dry)
Cleaning habits (bike not rider! Wash after every ride, never wash, use a hose, use a pressure washer, only dry clean etc.)
How the bike is transported (in a vehicle or on a rack in the rain)
How the bike is stored (dry warm garage or damp cold shed)
How the battery is cared for? (stored around 60%, left flat or left on the charger)
Luck! Some things just break!
And much more I'm sure!
Once you have taken all this into account and find a few hundred riders doing the exact same thing in the exact same way, then you may find out how long an EMTB lasts.
We see this issue constantly with the motors we repair. Some have done 60,000 miles and still going strong while some have done 150 miles. Same motor but completely different circumstances! It's the same with the bike too.