Help thread: Kawasaki ZX6R ground circuit opens only under load
I am trying to build a sane checklist for Kawasaki ZX6R ground circuit opens only under load before I start buying parts I may not need. I am collecting practical advice from people who actually test things, not just repeat what they saw in a two-minute video.

Discussion
5 repliesFor Kawasaki ZX6R ground circuit opens only under load, I would write down the current condition first. Model, year, mileage, recent work, and exact symptom will save ten posts of guessing.
Also check whether anything was changed recently. The last hands near the bike are often the first suspect, even when those hands are our own. That is how I would approach Kawasaki ZX6R ground circuit opens only under load before spending money.
For Kawasaki ZX6R ground circuit opens only under load, is there a measurement that proves the part is bad, or is it mostly elimination?
Thomas Spagnoli: workshop approach for Kawasaki ZX6R ground circuit opens only under load
With Kawasaki ZX6R ground circuit opens only under load, the useful question is not 'what part is famous for this?' but 'which system stopped doing its job, and under what condition?'
The mistake I see most often with Kawasaki ZX6R ground circuit opens only under load is jumping to the part that sounds most famous. A good mechanic proves the system first: supply, command, output and mechanical condition.
For students, this is exactly why I built the free Motorcycle Mechanics Course on this platform. It teaches the method behind fuel, spark, compression, charging, diagnostics and safe workshop habits, so problems like Kawasaki ZX6R ground circuit opens only under load become a sequence instead of a guess.
Add the model year, mileage, recent work and what changed before the problem started. With that, the next test becomes much easier to choose.
I will test this in order and report back. This is already clearer than the usual 'replace everything' advice. This should make the Kawasaki ZX6R ground circuit opens only under load thread useful for the next person too.