Yamaha Mechanical Access Port Riser

What a difference! After a weekend on the lake, the boat was dry. Normally we would have had significant water intrusion after a day on the water. We decided to rent a slip and every day I would check the engine bay, dry. Then we pulled the drain plug on the ramp as we left and again, nothing. Nothing happening when pulling the drain plug is the best feeling after a weekend of boating!

Great solution and improvement!

Item is just as described. Fits perfectly, well finished and does the trick of keeping water entering the bilge past the loose OEM cover. The cover fits perfectly on the riser, much better than the original location.

Works as it should. Solved the problem of water supply intrusion.