3-Blade Cleaver

Outboard performance boats built for speed need a prop that can deliver maximum performance. And that’s exactly how we engineered this one.

Our over-the-hub outboard cleavers  are inspired from racing and designed to run flat-out at the water’s surface. The Mercury Racing® Lab Finished® 3-blade cleaver features thinner blades, crisp leading and tight trailing edges for those with a need for speed.

Photo of 3-Blade Cleaver

Outboard performance boats built for speed need a prop that can deliver maximum performance. And that’s exactly how we engineered this one.

Our over-the-hub outboard cleavers  are inspired from racing and designed to run flat-out at the water’s surface. The Mercury Racing® Lab Finished® 3-blade cleaver features thinner blades, crisp leading and tight trailing edges for those with a need for speed.

From Our Blog

Prop School – Part 1: Introduction

I'm Scott Reichow. I manage Mercury Racing's propeller department (see my previous post, Bravo for Outboards? YES!). Working in performance boating is exciting: It's fast paced. Propulsion systems and hull designs are in continual evolution. Our customers are generally astute, technically oriented and often quite colorful characters. We're all performance freaks! We're all continually learning. That's what makes my job …

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  • Strong

    Features the revolutionary Mercury®  X7® alloy – thirty-percent stronger and four times more durable than conventional stainless steel.

  • Efficient

    Designed to run at the water surface for maximum efficiency. Versatile – Fit for outboard drag racing and for use on a variety of recreational sport boat applications.

     

  • Race Proven

    Lab Finished models feature thinner blades, crisp leading and tight trailing edges, designed for flat out running.

Specifications

  • Diameter15"
  • Pitch28" - 34"
  • RotationLH & RH
  • FinishLab
  • Designed to run 80+ MPH with little bow lift
  • For 150 – 300 HP outboards, Vee & air entrapment hulls
Technical Contact

If you have a question that’s not answered in our FAQs or you need additional information, please contact us at the phone numbers listed below.

Mercury Racing Technical Services Hours
Monday through Friday
7:30 a.m. – 4:30 p.m.
(Central Time)

Outboard & Sterndrive Consumer Affairs
(920) 924-2088
(Calls may be recorded for quality purposes)

Mercury Racing Product Technical Publications
Service manuals, parts manuals; operation, maintenance, and warranty manuals.
(920) 929-5110
FAX: 920-929-4894

Merchandise 

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