Trophy Plus (13 3/4 x 21″) Mercury RH Propeller For 135hp & above Mercury/Mariner and Bigfoot Command Thrust, Optimax and Verado Outboard, 48-825934A47



  • Includes Flo-Torq II Hub Kit #835257K6
  • 13 3/4″ Diameter
  • 21″ Pitch
  • Right Hand Rotation
  • Equipped with Performance Vent System (PVS)
  • 17 and 19 pitches are designed for 75-115 HP outboard, higher pitches for 135-225 HP outboards.
  • Quicker hole shot, great speed, particularly at high engine heights
  • Dramatically improves handling and reduces steering loads
  • If engine RPM’s are good with 3-blade prop, replace with same pitch Trophy Plus
  • Propeller hub measure 4.25″ diameter, when using on 4.75″ gearcase applications and exhaust venting is excessive, install seal ring #878421
Fitment: Mercury Outboards: Mercury 40 HP, Bigfoot Command Thrust 125 HP Outboard
  • 40-60 HP BigFoot/Command Thrust (CT) All Years
  • 75-125 HP 1978 and Newer
  • 15 Tooth Spline
  • Note: Flo-Torq III Hub Kit #835257K9 is recommended for 40-60 HP BigFoot/Command Thrust (CT) and 75-115 HP Optimax to reduce clutch rattle
Fitment: Mercury Outboards: Mercury EFI 90 – 115 HP, Bigfoot Command Thrust, Optimax and Verado 135 – 225 HP Outboard
  • 135-225 HP 1978 and Newer, and 90/115 CT 2014 and Newer
  • 15 Tooth Spline
  • Note: Use Flo-Torq IV hub kit (#835257K10) to reduce clutch rattle on 90/115 HP Command Thrust (CT), 135-200 HP 4 cylinder Verado and 150 FourStroke. Clutch rattle may be present when using 18P or lower stainless steel propellers.
  • 350 Verado SCI requires hub kit #840389K06
  • Note: If venting is excessive, a seal ring #878421 allows the exhaust to pass through the inner hub.
Non-Mercury  Engines :Non-Mercury Outboards, 4-1/4 IN  Gearcase
  • Non-Mercury Outboard (4-1/4 in. Gearcase)
  • Suzuki/Johnson 90-115 HP 4-Stroke 2001-2008 – use hub kit #835283Q1
  • Suzuki/Johnson 100-115 4-Stroke 2009 and Newer 140 HP 4-Stroke – use hub kit #835283Q2
  • Suzuki 70-90 HP 4-Stroke 2009 and Newer – use hub kit #835283Q03
  • Honda 75-90 HP 1998 and Older – use hub kit #835277Q1
  • Honda 75-90 HP 1999 and Newer, 115-130 HP – use hub kit #835279Q2
  • Yamaha 50-100 HP – use hub kit #835272Q1
  • Yamaha 115-130 HP – use hub kit #835271Q2
Non-Mercury  Engines :Non-Mercury Outboards/Sterndrive, 4-3/4″  Gearcase
  • Evinrude/Johnson/OMC 1991 and newer – use hub kit #835265Q02
  • Evinrude/Johnson/OMC 1990 and older – use hub kit #835267Q1
  • Honda 135-225 HP – use hub kit #835278Q1
  • Suzuki 150-300 HP – use hub kit #835281Q1
  • Yamaha 150 -300 HP – use hub kit #835274Q1
  • Yamaha 200-250 HP SHO – use hub kit #8M0075402


Preorder .This item is very much in demand. Pre-order to get your hands on the very next one available - it’s only £100 deposit to secure your spot!



Want to get your fishing boat on plane fast? Check out the Trophy Plus. The Trophy Plus is legendary for its amazing hole shots and eye-watering acceleration. Its four stainless steel blades stay hooked up better in tight turns, making for incredible boat handling. For use with mid-range and V-6 outboards up to 225 HP.

  • Mercury 75hp Outboard Propeller
  • Mercury 115hp Outboard Propeller
  • Mercury 125hp Outboard Propeller
  • Bigfoot/Command Thrust 40hp  Outboard
  • Bigfoot/Command Thrust 60hp  Outboard
  • Yamaha 50hp  Outboard
  • Yamaha 100hp  Outboard
  • Yamaha 115hp  Outboard
  • Yamaha 130hp  Outboard
  • Honda 75hp  Outboard
  • Honda 90hp  Outboard
  • Suzuki 70hp  Outboard
  • Suzuki 90hp  Outboard


Flo-Torq® II: Hidden Protection

Mercury’s Flo-Torq propeller hub might just be the most important part you never see. Not only does it flex during shift changes, reducing noise and vibration. If your prop hits an underwater object, it sacrifices itself to save your lower unit. Just pop in a new hub and you’re back on the water, no service call needed. The Flo-Torq hub also makes Mercury propellers compatible with most engines on the market while also providing unmatched corrosion protection.


Mercalloy®: Patented Performance

We couldn’t find an aluminum alloy good enough for our propellers. So we invented one: Mercalloy Aluminum. So unique it’s patented, Mercalloy makes for higher-strength castings. Which allows for thinner blades that create less drag. Result? Optimal performance, optimal durability, better boating.


Built with pride in Fond du Lac, Wisconsin. Trusted everywhere.

How do you make a Mercury® propeller? One exacting step at a time. It starts with a prop mold. Cast in specially engineered hot wax using a 5,000-year-old technique. Reinforced with two ceramic finishes in an application process that takes two full days. Steam-heated in an autoclave at 325 degrees Fahrenheit and 100 PSI of pressure. And finally placed in a burnout furnace at more than 2000 degrees Fahrenheit – a heat that requires employees to wear aluminized protective clothing. Strengthened and shock-proofed, the mold is ready. Liquid stainless steel now fills the cavity, heated to 3000 degrees and dispensed in 50-pound dollops. Five hundred pounds of the molten metal pass through, creating 24 Mercury propellers. The freshly cast props cool on carts for about an hour. Then jackhammer-like knockout machines, abrasive saws, and sandblasters remove all traces of residual ceramic and oxidation. Machinists hone and prepare props for specific applications. And grinders thin leading blade edges and sand other areas. Next step: surface refinement. Two hours in a drag finish machine smoothes peaks and valleys, creating the matte finish of a Bravo Three® or pod-drive prop. Other propellers move on to a burnishing stage, gaining a high-luster finish. Fitting props with Performance Vent System plugs is the final step. They are now ready to be customized for better hole shot – and to deliver the superior performance Mercury owners around the world count on.

A Higher Grade of Performance

Mercury transforms aluminum and stainless steel into the highest-quality, best-performing, most-durable marine propellers in the world. Also the best-selling, no surprise. Our experience, expertise, and proprietary technologies – Flo Torq®, Mercalloy®, X7® alloy, and PVS® (Performance Vent System) – give you a true competitive advantage. For best overall boat performance, there’s no substitute for a Mercury Propeller.


Flo-Torq SSR

The Flo-Torq SSR utilizes Mercury’s proven Soft-Shift Rubber technology in a quiet hub kit that provides an NVH upgrade for Flo-Torq II hub applications where the maximum reduction of noise, vibration, and harshness is desired.


Social Share

Additional information

Weight5 kg
For Engine Brand





No. of Blades


Boat Types

, , ,


, , , , , , , , , ,


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.