Board Thread:General Nerf discussion/@comment-45439975-20200410000856/@comment-27306930-20200412161153

That is an old video from back when IMRs were a new thing. We know a lot more about them now.

You do not have to rewire if you are only using two IMRs with the stock motors. The switches and wiring really only need to be upgraded if you upgrade the motors. I have been running my RapidStrike on two IMRs for years and never had a problem.

Instead of using dummy batteries, you can definitely run a wire from the positive to the negative contact on one side of the battery tray. We are also discussing that the Dummy battery thread. Here's a pic of Carlo's battery tray