mercury force 90 hp skeg

Fits Force 90-120 HP Jet Replaces Mercury/Force 50-819968-1, 50-819968-2,50-819968T4 9 tooth gear drive.
121.77 USD

Yamaha Skeg Martyr Anode Boater's World is your Sacrificial Anode Center. We want to make sure engine troubles don't keep you from having fun on the water! No matter where you choose to do your boating, we have all the right products to help take care of your boat. Read this quick overview on how to protect you engine from corrosion!What causes corrosion? Seawater is a good conductor and freshwater a bad conductor, so corrosion is worse in seawater. Generally, corrosion rates increase in proportion to the amount of oxygen in the water. However, cracks and crevices, which are areas starved of oxygen, become anodic and corrode also. Higher temperature increases corrosion rates - doubling for every 30 degrees C (55 degrees F). There are various types of microorganisms that can contribute to corrosion, either by removing protection or causing a corrosive environment.Why do I need anodes? You need anodes on your engine because when two different metals are in contact, electrons will flow from the more negatively charged metal (anode) to the more positive metal (cathode). If you want to protect both types of metal from corrosion, you must add a third metal such as zinc, although magnesium and aluminum are also used. This active metal becomes the anode for both metals. The zinc or aluminum sacrifices itself to protect the other two metals, hence the term "sacrificial anode".Do's and Don'tsDO change your anode when they are 50 percent corroded DO make sure they make good electrical contact - remove paint and clean the mounting surface.DO protect trim tabs individually (do not bond). Although they are usually made from stainless steel they can still corrode and need sacrificial anodes.DO be sure to use new fasteners on sterndrives - even stainless bolts fail as a result of corrosion.DO keep a sterndrive immersed in the water so that the anodes can work. DON'T use zinc anodes on aluminum outdrivesDON'T paint anodes. They will not work to their full potential!DON'T mix anode types - aluminum anodes will try to protect zinc.DON'T use magnesium anodes on outdrives in salt or brackish water as it will "overprotect" the aluminum.
31.99 USD

Skeg Island 0904 Competition Gray SB6 Yellow Concave Cool Gr LENGTH: 9'4 284.48 cm NOSE: 18.875 47.94 cm MID: 22.75 57.78 cm TAIL: 14.5 36.83 cm THICK: 2.88 7.32 cm VOLUME: 72cc FINS: FCS TECHNOLOGY: Tuflite
957.00 USD

Skeg Island 0902 Competition NR Sky Blue LtBlue PL Tuflite LENGTH: 9'2 279.40 cm NOSE: 18.5 46.99 cm MID: 23 58.42 cm TAIL: 14.875 37.78 cm THICK: 3 7.62 cm VOLUME: 78L FINS: FCS
929.00 USD

Skeg Island 0901 Feather Wing Blue White Concave Tuflite LENGTH: 9'1 276.86 cm NOSE: 17.5 44.45 cm MID: 21.875 55.56 cm TAIL: 14.1666666 35.98 cm THICK: 2.94 7.47 cm VOLUME: 69L FINS: FCS
914.00 USD

Skeg Island 0904 Competition Blue Blue Fade Concave Brown PL LENGTH: 9'4 284.48 cm NOSE: 18.875 47.94 cm MID: 22.75 57.78 cm TAIL: 14.5 36.83 cm THICK: 2.88 7.32 cm VOLUME: 72cc FINS: FCS TECHNOLOGY: Tuflite
957.00 USD

Ultimate Replacement Skeg - Three Sizes to Choose From! Don't let a damaged skeg keep you off the water.The Blackfin is available in three sizes to fit most any engineEasy to Install - Can be done at home, saving you time and moneyMade from incredibly tough nylon composite that is stronger than steelApplied with shock absorbing adhesive - no need for bolts and screwsThe Blackfin protects your entire lower unitGets you on plane quicker and holds you on plane longer at lower speedsThe added surface area of the Blackfin helps improve stability and handling while decreasing chiming and walking
84.99 USD

Sea Eagle 14SR Inflatable sport boat. Deluxe Package. Carries 7 adults, 40 HP engine. Double reinforced 19" inflatable tubes.
2249.00 USD

3 man foldable inflatable boat. Inflates in minutes, folds to fit in any trunk. 5 hp. capacity, makes a great yacht tender or RV companion
999.00 USD

10' 6" Inflatable boat Deluxe package. HOlds 5-people, 15 hp. capacity. Rugged 1000 denier fabric, reinforcement layers under hull. Great for yacht tending.
1449.00 USD