W89 Technologies
Cut your motorcycle battery with a button and never find it flat again. W89 disconnect switches are a new, patented system: unlike wireless cut-offs and conventional relay disconnect switches, they draw nothing in standby. They handle up to 100 A on 12 V and are easy to fit.
With the bike switched off, the ECU, the clock, the alarm or a tracker keep drawing current. After a few weeks parked the battery may not have enough power to start the engine, and repeated deep discharges reduce its capacity for good. A disconnect switch cuts that drain. There are four types:
Cheap and drain-free, but you have to reach the battery every time: tools, seat off and, on many bikes, covers to remove.
Convenient, but the receiver has to listen for the remote all the time, so it keeps draining the battery: exactly what you wanted to avoid.
Operated with a button, no tools, but they keep drawing current while the bike is parked.
It also works with a relay and buttons: you cut and restore power with a button, no tools. It is a new system with a granted patent, and once cut it draws nothing (0 W). The most convenient option if your bike sits for days or weeks.
Both are also available in your colours, with each button colour chosen by you.
It works on motorcycles and vehicles with a 12 V battery. It is not for 6 V systems. If you are unsure about your model, write to us and we will confirm before you buy.
Cutting the battery switches everything off, including the clock and the alarm. That is why it makes sense when the bike will sit for a few days.
If you have a socket next to the bike, a maintainer is a great option. If you park on the street or in a garage without power, a disconnect switch is the simplest. We compare them in how to stop your motorcycle battery from draining.
