Not too long ago, used 87 for a couple fill ups (didn’t know it mattered) after a while it then suddenly shut off and ran weird… after that, used sea foam and the right gas and after that it ran great full speed for probably 7 hours. Now my warning beep keeps going off after 30 minutes of...

Today I was out using my waverunner when I hit a large wave from a boat. I hit the water pretty hard, and there was a loud noise. Almost immediately a warning light came on, in addition to a little engine icon. The boat then would not accelerate past a speed of 4 MPH, but it got me back to the...

I am trying to install a warning light on a 1995 Yamaha Waveventure 700. The light should come on when the 2 stroke oil sender sends an ohm reading of 292ohms or more. This is a complete after market install as the multi-function screen in the ski no longer works. I need a light/gauge that...