Lower unit oil for yamaha outboards

For what its worth I learned the rating thing here on this site. Its the rating of the oil GL4 vs GL5.

For example Mercs Hi-Perf synthetic stuff excellent oil is rated GL4.

Lower unit oil for yamaha outboards. These are the requirements from National Marine Manufacturers Association for lower unit oil and Yamaha lower unit oil meets these requirements. Following are different types of lower unit oils. 5W-30 Full-Syntheticthis is the best oil for high performing outboards.

There are a few different types of apparatuses available in the market for changing your Yamaha lower unit oil it ranges from tubes to squeeze bottles but the most comfortable option is probably the squeeze bottle. 01-31-2017 0102 PM. From what I know its not really a synthetic vs dino oil thing.

Its the rating of the oil GL4 vs GL5. For example Mercs Hi-Perf synthetic stuff excellent oil is rated GL4. For what its worth I learned the rating thing here on this site.

2000 Yamaha OX66 250HP SX250TXRY 61AX103847T. Capt Nick Stanczyk shows you step by step how to change the lower unit oil on a 350 horsepower Yamaha outboard motor. How to Change Lower Unit Oil on Boat with Yamaha Outboard Engine - YouTube.

You will be able to change your own lower unit oil on your Yamaha outboard engine after watching this video. To start simple loosen the bottom screw on the lower unit and make sure the oil pan is underneath before loosening the top screw. Once you loosen and remove the top screw the oil will drain very quickly into the pan.

I usually wait about 10-15 minutes to allow all the oil to drain before attaching the gear oil pump and adapter. Yamaha Outboard Forum. If this is your first visit.

Friend helping me do maintenance and saw him pump more oil in the lower with the top screw in thought he was supposed to top it off. Might want to drain and pressure test lower unit and then fill back up properly it it passes the test. These lower units that we sell are new and aftermarket.

There is a 3-year fault free warranty so you have the peace of mind. Yamaha recommends replacing your lower unit lubricant after the first 20 hours for a new outboard then every 100 hours after that. Also if its milky in color or smells or looks burnt when youre checking it its time for a change.

Changing Yamaha F225 Gearcase Lube. Tilt the outboard to about 30-degrees which puts the lower unit at an optimum angle draining the oil. Remove the oil vent screw and washer from the top right side of the lower unit.

Next inspect the washer for. What oil should I use. Your Yamaha outboard is vastly different from your automotive engine.

So avoid regular automotive engine oils. Use a motor oil specifically formulated for the rigors of the marine environment like Yamalube 4M for four-stroke outboards and Yamalube 2M for two-stroke outboards. Lets look at a few reasons why.

Engine Oil. BROCHURE DOWNLOAD PDF Find a Dealer. Have a Dealer Contact Me.

Hi lads today I went about servicing my 4 stroke yamaha outboard I started with the gear oil I noticed the oil draining to be milky grey colour. Any of you lads experience something similar. Pressurise the lower unit at around 4psi then check over all the seal areas with soapy water.

Any bubbles seals need replacing. Best lower units that come with a great warranty. 1 802 321 0090.

Yamaha Lower Unit Oil. Yamaha Outboard Motor Covers. This is a demonstration of how to change the oil and lower unit lube on a 90hp Yamaha four stroke.

Ive done this service on my boats for close to 20 years. YAMAHA OEM 2010 F70 F70LA Outboard Oil Change 10W30 FC 4M Lower Unit Gear Lube Drain Fill Gasket Spark Plugs NGK LKR7E Primary Fuel Filter Maintenance Kit 47 out of 5 stars 26 11841 118. Yamaha 150 Lower Unit or Yamaha F150 Lower Unit.

Its model number 90-416. This lower unit comes with 3-Year Fault Free Warranty. This lower unit is for Yamaha 150 horsepower engine.

It is new Aftermarket Unit not Re-manufactured. For installation also Includes break-in instructions. Lower unit shifts in forward neutral and reverse.

1994 2-cycle carbureated150 yamaha. Had small amount of water in lower unit and boat would kill after start up. Boat not used past three months.

Plugs were very black so Installed new upper and lower unit seals and Shift Shaft seals. Attached lower unit and prop. One bolt next to the Anode bolt attachment was lost during.

About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy Safety How YouTube works Test new features Press Copyright Contact us Creators. YAMAHA 2006 F150 F150B Outboard Oil Change 10W30 FC 4M Lower Unit Gear Lube Drain Fill Gaskets NGK Spark Plugs LFR5A-11 Primary Fuel Filter Maintenance Kit 49 out of 5 stars 42 17995 179. Yamaha - Lower Unit Care with Steve Pennaz.

Steve Pennaz - Lower Unit Care.