I've got a 2006 model 115 Yamaha 4 stroke pushing a flat bottom boat. What rpm range should this motor be at WOT. I've always owned 2 strokes and know the answer for them but I wasn't sure if it is the same for a 4 stroke. Right now at WOT it only turns up to 4900 rpm's (once it hit 5100). The...
It's another winterizing question. I keep my boat in the garage in Texas so it really never see's any kind of cold weather, certainly not freezing weather. I start it every 2 months if not sooner. I also add at least a gallon of fresh fuel before starting and use Stabil anytime I add fuel. I...
First I need to say I bought this boat used. The previous owner let it sit for a time but he took it to the dealer and had $600 worth of repair done to the engine(cleaned the carbs, replaced fuel pump, etc) before he put it up for sale. The fuel had gone bad. <br /><br />Anyway, the motor will...
