fits model: Marine, Mercruiser. make: Mercury.

( Manufacturer Part Number: 4G25628 ), ( Part Type: Gear Case )
The Mercury 4G25628 marine outdrive gear is a crucial component of the Mercury Bravo outdrive system, designed specifically for use in marine applications. This gear is engineered to deliver optimal performance and durability in the demanding marine environment.
The Mercury 4G25628 outdrive gear is a two-piece, cast-aluminum design, with the first piece housing the input and intermediate gears, and the second piece housing the output gear. Both pieces are precision-machined for perfect fit and function. The gear teeth are precisely cut to ensure smooth, efficient power transfer from the engine to the propeller.
The Mercury 4G25628 gear is designed for use with Mercury 2.5L and 4.3L FourStroke outboard engines, and is compatible with Mercury Bravo, Bravo XR, and Bravo XR Sterndrive models. It features a 1.75:1 gear ratio, which provides an excellent balance between hole shot and cruising speed.
The Mercury 4G25628 gear is built to withstand the rigors of marine use. It is coated with Mercury's XK3000 powder coat finish, which provides superior corrosion resistance and a durable, attractive appearance. The gear also features a high-strength, heat-treated propeller shaft, which ensures maximum strength and durability.
Installation of the Mercury 4G25628 gear is straightforward and can be done by a qualified marine technician or an experienced do-it-yourselfer. The gear comes with all necessary hardware and instructions for installation. Additionally, Mercury offers a range of technical resources, including installation videos and wiring diagrams, to help ensure a successful installation.
In conclusion, the Mercury 4G25628 marine outdrive gear is a high-performance, durable component of the Mercury Bravo outdrive system. It is precision-engineered and built to withstand the demanding marine environment, ensuring optimal performance and reliability for your marine application.
Mercury's 4G25628 marine outdrive gear for Bravo models is a popular choice for boat owners due to its reliability and durability. However, like any mechanical component, it has its pros and cons.
Pros:1. High-Performance: This outdrive gear is designed to handle the rigors of marine use and provides excellent performance. It is capable of handling heavy loads and high horsepower engines.
2. Durability: The 4G25628 gear is made from high-quality materials, including brass and bronze, making it resistant to corrosion and wear and tear.
3. Versatility: This gear is compatible with a wide range of Mercury outboard engines and Bravo outdrive models.
4. Easy Installation: The gear is designed for easy installation, and Mercury provides clear installation instructions and technical support.
Cons:1. Cost: The Mercury 4G25628 outdrive gear is a high-performance component and comes with a premium price tag.
2. Limited Availability: Depending on your location, it may be challenging to find a local supplier or dealer that stocks this particular gear.
3. Complexity: Installing the gear yourself may require some mechanical knowledge and expertise.
In conclusion, the Mercury 4G25628 marine outdrive gear is an excellent investment for boat owners who demand high performance and durability from their equipment. However, its premium price tag and potential complexity of installation may be a deterrent for some.
Recommendation:If you are in the market for a new outdrive gear and prioritize high performance and durability, the Mercury 4G25628 gear is an excellent choice. However, if you are on a tight budget or are not comfortable with the installation process, you may want to consider alternative options. It is always recommended to consult with a Mercury dealer or authorized service center for advice and recommendations based on your specific needs and circumstances.
Bravo 1 gear case in new condition has a few scratches on the keg maybe been water couple times, No oxidation anywhere so assumed to be fresh if its water, Everything working 1.50 ratio times.