Gearcase Applications

Torque Master

  • Designed for boats with heavier loads and capable of speeds up to 85 MPH.
  • Designed to operate at 25″ to 27″ (635 mm to 685 mm).
  • Three-liter Torque Masters feature dual water pickups for improved cooling.
  • Heavy-duty 19 spline stainless steel propshaft and a painted housing for improved corrosion resistance.

Optimax 300XS

Sport Master

  • Designed to run on boats capable of speeds in excess of 85 MPH. Operates at transom heights of 27″ to 30″ (685 mm to 762 mm).
  • 2.5L and 3.0L Sport Master gearcases feature a heavy- duty, one-piece alloy steel propshaft and three-piece friction welded stainless steel driveshaft for added durability.
  • Low-water pickups reduce ingestion of weeds or debris.
  • Right-hand and left-hand rotation available.
  • Right-hand rotating Sport Masters have a built-in torque tab to reduce steering torque.


Fleet Master

  • Dual water pickups, mounted on the nose of the torpedo and strut, features additional water flow and cooling.
  • Now features the Torque Master gear housing without a torque tab for enhanced durability and reliability. Internal updates include a new 19-spline stainless steel propshaft for enhanced corrosion resistance, a heavy-duty offshore bearing carrier and a double shot- peened pinion gear.
  • Painted housing for offshore applications.


One thought on “Gearcase Applications”

  1. Would like to know if there is a sport Master Gear Case that will fit Verado 350’s. I have twins on my Nordic 26′ Deck and they had to lower them to receive sufficient water pick up.

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