This aluminum propeller from the Solas Amita 4 series is a fixed, four-blade propeller for compatible 4-stroke outboard motors from Johnson, Evinrude, and Suzuki. The variant has a diameter of 13.75", a pitch of 21", right-hand rotation, and a shaft connection with 15 splines.
The four-blade aluminum construction is manufactured using squeeze-casting and is designed with a focus on acceleration, mid-range performance, stern lift, and stable handling. The propeller features thru-hub exhaust and a pressed-in rubber hub, so no separate replaceable hub kit is required for the propeller itself.
The black surface has four layers of paint and an anti-corrosion treatment. The Amita series surface treatment has been tested in salt spray for more than 500 hours. The propeller is intended for a 4¼" gearcase and has manufacturer number 3413-138-21.
Compatible motor models
For Johnson, documented application includes the DF90, DF115, and DF140 4-stroke from 2002-2007. The propeller is also specified for Evinrude 90, 115, and 140 hp 4-stroke, though without further documented model years.
Documented Suzuki applications include DF70A and DF80A from 2009, DF90 from 2001-2008, DF90A from 2009, relevant DF100 variants, DF115 from 2001-2012, DF115A from 2013, DF140 from 2002-2012, and DF140A from 2013. Certain fitment charts also include DF50AV and DF60AV from 2015. The engine must have a 4¼" gearcase, 15 splines, and thru-hub exhaust.
Replaces OEM numbers
Documented cross-references are BRP/Johnson/Evinrude 778741, BRP/Johnson/Evinrude/OMC 5033325, and Suzuki 58100-90J20-019.
Mounting parts
A correctly engine-matched thrust washer, spacer, nut, and cotter pin are required for installation. Solas 17024501 is a hardware kit for relevant BRP, Johnson, and Evinrude applications. For relevant Suzuki applications, there is hardware kit 17044501 for the DF90/DF115 group and 17044502 for the DF140 group. Mounting kits are application-dependent, and it is not stated that a hardware kit is included.
Always check the engine's model number, model year, gearcase, spline count, rotation direction, and original part number before purchase.
Key featuresSolas Amita 4 aluminum propeller
Diameter: 13.75"
Pitch: 21"
Four blades and right-hand rotation
15 splines for 4¼" gearcase
Thru-hub exhaust
Pressed-in rubber hub
Manufacturer number: 3413-138-21
Black anti-corrosion surface
