MERCURY OA1918X Propeller 14.25 21P

( Manufacturer Part Number: OA1918X ), ( Part Type: Propeller ), ( Propeller Pitch: 21 ), ( Propeller Rotation: Standard )

Review MERCURY Black Max 14.25 21p Propeller Stock

Mercury OA1918X 14.25 21p Propeller - Precision and Performance Combined

The Mercury OA1918X 14.25 21p Propeller is a testament to the harmonious blend of style, durability, and exceptional performance that Mercury Marine is renowned for. This premium propeller is designed specifically for outboard marine engines, offering an ideal solution for those seeking a balance between power and efficiency.

Crafted with a 14.25-inch blade diameter and a 21-pitch configuration, this propeller delivers outstanding thrust and torque, ensuring optimal acceleration and top-end speed. The OA1918X is engineered to provide exceptional hole shot and mid-range performance, making it an excellent choice for a wide range of watercraft, including fishing boats, pontoons, and personal watercraft.

Constructed from high-quality marine-grade aluminum alloy, the Mercury OA1918X 14.25 21p Propeller boasts remarkable strength and durability. Its robust design allows it to withstand the rigors of frequent use, harsh marine environments, and the stresses of high-speed maneuvers. The propeller's smart balance ensures a smooth and vibration-free operation, enhancing both the driving experience and the lifespan of the propeller.

Mercury's advanced engineering techniques and rigorous testing ensure that the OA1918X 14.25 21p Propeller offers exceptional efficiency, reducing fuel consumption and minimizing emissions. Its aerodynamic design and precise pitch configuration work together to generate maximum thrust while minimizing drag, resulting in improved fuel economy and extended range.

In addition to its superior performance and durability, the Mercury OA1918X 14.25 21p Propeller boasts an attractive, sleek design that complements the aesthetics of any watercraft. Its polished finish not only adds a touch of elegance but also helps in resisting corrosion and maintaining the propeller's like-new appearance for a longer period.

In conclusion, the Mercury OA1918X 14.25 21p Propeller is a premium choice for marine enthusiasts who demand the best in performance, durability, and style. Whether you're an avid fisherman, a weekend boater, or an adrenaline-seeking water sports enthusiast, this propeller promises to elevate your on-water adventures to new heights.

The Mercury OA1918X 14.25 21p propeller is a popular choice among boat owners due to its efficiency and durability. Here are some pros and cons to consider before making a purchase:

1. Efficiency: The 21-pitch design of the propeller offers good fuel efficiency and reduced engine strain, making it ideal for long trips or extended use.

2. Durability: Mercury propellers are known for their toughness and ability to withstand harsh conditions. The OA1918X is no exception, as it features a strong composite material that resists corrosion and damage.

3. Wide Compatibility: This propeller is suitable for a variety of boats, including those with Mercury, Evinrude, and Johnson engines.

1. Limited Speed: Due to its 21-pitch design, the propeller may not provide optimal performance for high-speed boats or those requiring quick acceleration.

2. Higher Price: Compared to some other propellers in the market, the Mercury OA1918X may be priced slightly higher.

The Mercury OA1918X 14.25 21p propeller is a great choice for boat owners looking for a fuel-efficient, durable, and reliable propeller for their vessel. However, it may not be the best fit for high-speed boats or those looking for a more affordable option. If fuel efficiency and durability are top priorities, the Mercury OA1918X is worth considering. Otherwise, it would be advisable to explore other options with different pitch designs or brands to find a more suitable propeller for your specific needs.

Details:

The Mercury Black Max 14.25 x 21P Propeller is a high-quality propeller designed for boat enthusiasts. With a pitch of 21 inches and standard rotation, this propeller is suitable for variety boat engines. Manufactured by Mercury, a trusted brand in marine parts, this propeller ensures optimal performance and efficiency on the water.

part #: oa1918x prices

• $48.92-$169.00

specifications propboapar:

• for makes: Mercury
• mpn: Oa1918x
• part type: Propeller
• propeller pitch: 21
• propeller rotation: Standard

shipping propboapar:

• service: FedEx Ground or FedEx Home Delivery
• type: Calculated
• cost: $33.35
• carrier: FedEx
• transit: 4-8 Days
• class: Standard

returns propboapar:

• paid by: Buyer
• time: 30 Days
• policy: Returns Accepted

payments propboapar:

• wallet: Google-pay
• credit card: Diners-club
• other

general propboapar:

• Parts Accessories > Boat Parts > Propellers
• condition: Used

offer propboapar:

• quantity: 1
• availability: In Stock
• options: Ship-to-home
• sold: 0
• started: July 18, 2025

seller propboapar:

• # reviews: 31
• city: Odessa, Florida
• rating: 100.0%

Mercury OA1918X Is Similar To:

• 031004 Michigan Wheel Mercury Match Prop Part New Old Stock (39.3% similar) 13 diameter 21 pitch 15 tooth for mercury 150 or bigger 1996...(August 3rd, 2018)
• 031021 Michigan Wheel Aluminum Propeller For Mercury (30.5% similar) New but a few nicks and scratches from sitting in storage for years. Was a spare...(October 31st, 2018)
• 031027 Michigan Wheel Mercury Propeller Pitch Rh Prop Rebuilt (35.1% similar) Most of my vintage items need cleaned as I sell them in found condition. Mercury propeller 13. Don't hesitate to make me an offer. I do combine shipping...(April 24th, 2018)
• 031053 Michigan Wheel Mercury Force Outboard Aluminum Propeller Blue (38% similar) New prop with a couple small nicks from being moved around. Clean, quality, inspected parts...(July 18th, 2018)
• 031061 Michigan Wheel Aluminum Propeller For Mercury (38.1% similar) Contact me, I have something almost any. Marketing, listing apps, application...(June 15th, 2018)
• 031068 Michigan Wheel Match Propeller Rh Mercury Mariner Hp Part (32.5% similar) Comes with accessories pictured...(August 31st, 2018)
• 031143 Michigan Wheel Match Propeller For Mercury Mariner Searay (34.2% similar) ...(December 22nd, 2018)
• 032054 Michigan Wheel Match New Pitch Blade Boat Propeller Mercury Mariner (31.5% similar) 9 hp 2 stroke NEWER9. Match propeller features include:precision balanced blades, high gloss black powder coat finish,quality aluminum alloy for strength and durability fits mercury mariner OUTBOARDS6, 8...(January 6th, 2019)
• 033006-1 Ssm-253 Michigan Wheel Mi Stainless Steel Propeller Mercury (29.8% similar) ...(June 4th, 2018)
• 033012 Michigan Wheel Edge Stainless Steel Propeller Mercury (33.6% similar) Propeller is in great used condition x 21 stainless steel complete with hub...(March 22nd, 2019)
• 033019 Michigan Wheel Mi Stainless Steel Propeller For Mercury (36.5% similar) Looking for a specific propeller. Contact me, I have something almost any application. Marketing, listing apps, application...(July 13th, 2018)