What is an alpha 1 drive?
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.
How much horsepower can an Alpha One outdrive handle?
300HP
The Alpha drives are rated for up to 300HP.
Are alpha one outdrives good?
The Alpha One has earned a reputation as a value-priced outdrive propulsion system that delivers reliable speed. These factors combined make it a popular choice for budget conscious boaters that desire performance.
What is the difference between a Mercruiser Alpha 1 and Alpha 2?
The Alpha Gen II upper and lower housings are fastened together with two through bolts on either side of the drive along with the front and rear bolts, while the Gen 1 drives use one stud visible on either side.
How much does an Alpha One outdrive weigh?
The MerCruiser Alpha One Sterndrive The Alpha One has a maintenance free U-joint, adjustable power trim, 56-degree steering range and a total weight of 85 lbs. The mechanics of the unit are housed in a corrosion resistant, aluminum low-copper alloy, which is triple painted.
How much horsepower can a bravo one take?
Refined and well-mannered with best-in-class shifting. Intended for single, twin, and triple applications for boats that go over 100 mph, gas engines up to 600hp and diesel engines up to 370hp.
Are all Alpha One lower units the same?
All Alpha I’s Lower Unit (not the Pre Alpha with the lift ring/or the pre-load nipple on top of the shaft) are interchangeable. The difference in the gear ratio will be in the Upper Unit.
Are Mercruiser Alpha One reliable?
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.
What is an alpha hydrodynamic profile?
The efficient hydrodynamic profile produces very little drag, which means better boat performance and fuel economy. Designed for boats capable of up to 65 mph and gas engines delivering up to 300hp. There are 2 versions of the Alpha 1. Generation 1 (thru 1990) and Generation 2 (1991 and up).
What is the maximum speed of a Ford Alpha?
Designed for boats capable of up to 65 mph and gas engines delivering up to 300hp. There are 2 versions of the Alpha 1. Generation 1 (thru 1990) and Generation 2 (1991 and up).
How many versions of the Alpha are there?
There are 2 versions of the Alpha 1. Generation 1 (thru 1990) and Generation 2 (1991 and up).
Why is my upper gear not working on my Alpha One?
Contact Replacing your R, MR and Alpha One Upper Gear Set About Your Upper Driveshaft Housing Gears. Upper gears can fail from one or more things. Lack of lube, improper installation, water intrusion or severe impact are a few of the most common reasons for gear failure.