Hey guys, I'm new to this forum and really need some help. I was on the lake today and my boat motor would grind and vibrate when put into reverse and not just the shift part but once it was in reverse it would grind and jump every now and then like it wasn't catching the gear good, anyhow I went to load it on the trailer, missed the trailer by a bit and put it in reverse to pull back off of the wheel well, went into reverse grinded real good then didn't want to go back to neutral. I twisted it hard to get it to go back and the handle just spun freely and did not go in or out of any gear. It wouldnt crank because it was not in neutral so I got it home and pulled the pull cord then it would crank with the elec. Start but when I twisted the throttle it would only rev up and not spin the prop at all. Please help!