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Re: speedo not working on Alpha 1. Hi. It, not a cable, it,s a hollow rubber hose that works with air pressure.The water enters the speedo pickup hole on the outdrive,this inturn pressurises the air in hose.The faster the boat moves the more air pressure is generated.Try taking the hose of the back of the speedo,blow down the hose to make sure ...The Mercruiser Alpha One is a sterndrive that is used to power boats. A sterndrive is a type of propulsion system that combines an inboard engine with an outboard drive. The Mercruiser Alpha One is designed to provide a balance of speed, handling, and reliability. Here is a quick comparison table of the Mercruiser Alpha One Gen 1 vs Gen 2:Nov 14, 2011 · I've had my boat winterized and shrink-wrapped by a local marina. Outdrive is in the upright position. No way to get into boat, batteries are removed. I've pulled my prop, which needs replacing, it's worn out and missing the flare ring. Now I've read about storing the outdrive in the down position and my Mercruiser manual states the same.Re: Gear Lube leaking from outdrive...Alpha One GEn+ (1997 Mercruiser 4.3). Please he you may have all this oil if you never drained the drive b4 removing the lower.have a quick look up the upper drive inside to view the seal as you may not have a problem if draining was forgotten.***UPDATE! I later learned an awesome trick for getting the outdrive off you can see here: https://youtu.be/bruGSBLP8HYIn this video I show how to remove a m...I have a Mercury Mercruiser Alpha One Gen 2 outdrive. So I’ve recently removed the outdrive to complete some maintenance on the gimbal housing. I’ve just replaced my main bellow, exhaust and shift cable bellows. Replaced gimbal bearing and seal that sits behind the bearing. Replace trim sending units."I have a 1986 4.3 mercruiser "I have a 1986 4.3 mercruiser with a Alpha one outdrive. I removed the out drive and the gimbal bearing came apart.The interace of the bearing was on the drive shaft, and the rest of the bearing stayed in the housing. Do you think I can remove the broken bearing in...Sep 27, 2021 · Factory-new is a great option if cost is not a concern. You get a brand-new drive with a warranty. Mercury MerCruiser offers its Quicksilver line of replacement drive units, which are factory-built and offer a three-year warranty. A new replacement Alpha One Gen II drive retails for $5,825, while a Bravo Three retails for $9,114.Verified. The first thing to do is remove the drain plug and drain the gearlube. Next locate the bolts that fasten the lower unit to the upper portion of the drive. There is 1 in the front 2 on each side and 1 under the trim tab. Remove all of these fasteners. When you get ready to reinstall the drive put the control in forward gear.video showing disassembly procedure for alpha out drive.Tech Support. Step 1: With the engine tilted up to a convenient working height, remove the cotter pin that prevents the prop nut from coming undone. Use a pair of pliers to straighten out the legs of the cotter pin before pulling it out. The cotter pin will not be reused so can be discarded. Step 2: Unscrew the propeller nut with a suitable socket.May 2, 2012. #2. Re: Mercruizer Alphe One Gen II Grease Fitting Location. Re: Mercruizer Alphe One Gen II Grease Fitting Location. Pull the drive, you will probably find water in the bellows. Rough/rusty gimbal bearing and rough/rusty ujoints will make lots of noise. You can't expect grease to fix them. The shaft in the coupler won't make noise ...Replacing the gimbal bearing, bellows and seals on a 2005 Alpha One Generation 2 outdrive. Total cost was about $350 but I used all OEM gaskets and bellows ...Nov 23, 2016 · 29. Nov 23, 2016. #1. I have run into a little snag trying to remove the alpha one outdrive to do some winter maintenance. I placed it in forward gear, disconnected the hydraulic cylinders and removed the 6 bolts holding the outdrive on. You can see in the picture this is as far as it would come out.WetVette. I have an Alpha 1 drive behind my 19' Baja with a 400" small block since new in 1986. I had the dealer swap out the standard 1.5 gears for the flat cut 1.32 ratio gears that also use different heavy duty bearings. I was told the 1.32 gear set was developed to handle the new at the time 330 hp efi motor.In the world of hunting and outdoor activities, having reliable equipment is crucial. One such piece of equipment that has gained immense popularity among hunters is the Garmin Alp...19,091. Jul 7, 2013. #4. Re: Alpha One Gen 1 outdrive won't separate from bell housing. /talk about lack of service. re-install the rams, make sure drive is lowered all the way. insert a 2 x 4 cut to size to go between the top of the drive and the transom. GENTLY operate trin to raise drive ,this forces drive off.May 15, 2009. #2. Re: Alpha 1 outdrive won't trim up. Howdy, That's a simple brush-type DC motor. Usually, if it'll go one way, it'll go the other way. There's a couple of solenoids that are used to reverse direction on the motor. That motor draws several AMPs and the relays (solenoid) spark every time they open.1 holds the steering wheel still. 1 moves the outdrive back and forth. You check everything in between. Common issues: 1) loose linkage at the 'steering lever'. This is where your steering system connects to the drive steering shaft, on the inside of the transom. Grab a light and get down there.kghost said: A Mercruiser Alpha when running, produces about 7 psi of positive pressure, NOT vacuum. I use 14- 15 psi to pressurize the entire drive (both upper and lower assembled) and NO gear oil in it. Should hold for about 1-2 minutes and your good to go. The Vacuum check is used mostly to check for seal leaks when water is getting into ...Outdrive exploded view parts numbers 1 to 41. Alpha One & Gen 2 Outdrive Parts *Drawings *Videos. T.C. Electronics / Marine ( 416 ) 751-7326 home page ... P/N 11210 V8 heavy duty 20/22 Gears for Alpha 1 and generation 2 with HD P/N 21560 included / 43-18411A2 $399.99 ratio 1.50-1.47 ratio / 20 ...THIS IS PART 1 OF HOW TO REMOVE A MERCRUISER ALPHA 1 OUTDRIVE SO THAT THE DRIVESHAFT, EXHAUST AND SHIFT CABLE BELLOWS CAN BE REPLACED. ALL PARTS ARE AVAILIBL...Replaces Mercury part number 30-803097T1 $149.99. P/N 21960 Kit with exhaust, u-joint and shift cable bellows with gimbal bearing and oil seal. Includes outdrive installation gasket. The gimbal bearing is the new sealed type which is maintenance free. Replaces Mercury part number 30-803099T1 $169.99.I have an Alpha One Gen 2 outdrive (1.47 Web site pages are designed for the factory certified technician, t There's another repower bonus: upgrading the performance and technology. Most examples of the Cruisers 2870 Express went out the factory door powered by twin 220 hp MerCruiser 5.0-liter V-8 engines with Alpha One sterndrives. If you think 440 hp seems marginal for a 10,000-pound (dry) boat, we agree. Taking on the repower project gave ...Buy Bearing Carrier Retainer Wrench Tool Fits for Mercury Mercruiser Alpha One Bravo One Generation II TRS Outdrives, Alternative to 91 ... 【High Performance】This 91-61069 Bearing Carrier Retainer Wrench Tool designed to properly remove and install the 4 3/8" retainer nut for drive units and outboards. 【Direct Replacement】Replaces for ... Reliable. Available for single and twin engine appli Strong. Versatile. Reliable. Available for single and twin engine applications, the Alpha One’s efficient hydrodynamic profile produces very little drag, which means better boat performance and fuel economy. Features like an integrated water pump and permanently lubricated pivot points let you spend less time on maintenance and more time boating.I've had my boat winterized and shrink-wrapped by a local marina. Outdrive is in the upright position. No way to get into boat, batteries are removed. I've pulled my prop, which needs replacing, it's worn out and missing the flare ring. Now I've read about storing the outdrive in the down position and my Mercruiser manual states the same. Place the upper housing in your fixture. Remove the four top cove

6,908. Mar 17, 2011. #20. Re: Will CLR remove corrosion from my sterndrive? A brass wire brush on a 3/8" drill and a lot of time, then the CLR or acid to finish cleaning the corrosion pitted areas, then primer, then paint. In about 1/2 a day it'll look a lot better, but you gotta wonder how it looks inside! Good Luck!If interested in purchasing this product, visit our Amazon affiliate link below. I earn from qualifying purchases.Bellows replacement kit: https://amzn.to/..."I have a 1986 4.3 mercruiser "I have a 1986 4.3 mercruiser with a Alpha one outdrive. I removed the out drive and the gimbal bearing came apart.The interace of the bearing was on the drive shaft, and the rest of the bearing stayed in the housing. Do you think I can remove the broken bearing in...Replacing the gimbal bearing, bellows and seals on a 2005 Alpha One Generation 2 outdrive. Total cost was about $350 but I used all OEM gaskets and bellows ...1 holds the steering wheel still. 1 moves the outdrive back and forth. You check everything in between. Common issues: 1) loose linkage at the 'steering lever'. This is where your steering system connects to the drive steering shaft, on the inside of the transom. Grab a light and get down there.

This is a drive that came in with a bad set of u-joints. This is just to show the customer they have been replaced and for him to see how they are supposed t...More teardown of the outdrive.How to remove your mercruiser alpha one sterndrive (with pictures) Mercruiser outdrive removal and installation tips. Mercruiser alpha gen drive sterndrive stern complete outdrive aftermarket generation unit lower 1972 sei sterndrives assembly bravo upper 1991 1990. Mercruiser alpha one outdrive, is water supposed to be coming out of…

Reader Q&A - also see RECOMMENDED ARTICLES & FAQs. In this video, I begin the second part of my . Possible cause: Re: Removed Lower unit with shifter in neutral Need to get the terminology stra.