I really enjoy my Zero DSR for commuting, but it just seems the technology and service is not up to my standards. I have never had to wait a week for a repair let alone a month.
meark, I think the basic point is that it needs to be understood that Zero is a very small company, not much larger than a startup (as far as is known, their sales volume is in the low four digits/year); that's ~ two orders of magnitude less than BMW, or a staggering five orders of magnitude less than Honda (who sell ~20M two-wheelers/year).
That means that Zero has very limited resources to handle service & customer support, support & train dealers etc., doesn't have regular procedures for a lot of stuff, and frequently getting things done depends on getting through to a specific person at Zero.
Anecdotally, from reading this and other electric motorcycle forums, it looks like ~10% of Zero customers have suffered an issue serious enough that their bikes spent multiple months at a dealer waiting to be fixed.
Not because the bikes are necessarily badly designed, but due to a mix of organizational, dealer training & supply chain issues.
Anyone considering a Zero needs to understand this, and I'd caution anyone who expects Big Four levels of service and/or relies on having an 95% uptime on their bike about this -- Zeros at this point are early-adopter machines.
These kind of issues aren't unique to electric bikes, either; as of 10-15 years ago, for example, the Ducati importer for North America didn't keep a stock of most replacement parts on hand in a US warehouse. Apart from standard wear & tear parts, many/most others had to be specifically ordered from Italy for each repair/service for each bike, which used to take 1-2 weeks for the parts alone. I know many owners who got burned by this. I hope that's no longer the case.