This Solas HR Titan 3 stainless steel 3-blade propeller has a diameter of 13 7/8 inches, a pitch of 21 inches, and right-hand rotation. The propeller is designed for outboards with a 15-tooth propeller shaft and is developed as a performance propeller for fast, planing hulls.
The HR Titan 3 series features high blade rake, which contributes to bow lift, as well as cupped blades that improve grip in the water and reduce slippage. The design is engineered with a focus on acceleration and top speed when the propeller's pitch and diameter are correctly matched to the engine, gear ratio, boat, and load.
The propeller has three blades and measures 13 7/8 inches in diameter, equivalent to approximately 352.4 mm. The pitch is 21 inches, equivalent to 533.4 mm. It is constructed for right-hand rotation and installations with a 4 1/4 inch gearcase, 15 splines, and through-hub exhaust when used in the documented Suzuki application group.
The traditional rubber hub is permanently pressed into the propeller. It is therefore not a Rubex variant with a separately replaceable hub. For installation, the engine's original mounting hardware must be used, or an engine-specific mounting kit must be selected.
Compatible engine models
The propeller is documented for Johnson and Evinrude 4-stroke engines of 90, 115, and 140 hp with a 15-tooth propeller shaft.
Documented Suzuki compatibility includes DF70A from 2009, DF80A from 2009, DF90 from 2001-2008, DF90A from 2009, DF100 from 2009-2012, DF100A from 2013, DF100B from 2018, DF100C from 2024, DF115 from 2001-2012, DF115A from 2013, DF115B from 2024, DF140 from 2002-2012, DF140A from 2013, and DF140B from 2024.
Mounting kits for Suzuki
Depending on the engine model, mounting kit 17044501 can be used for DF90, DF100, and DF115; 17044502 for DF100A, DF115A, DF115B, DF140, and DF140A; and 17044503 for DF70A, DF80A, DF90A, and DF100B. The kits consist of mounting hardware and are not replaceable propeller hubs.
Product and cross-references
The manufacturer number is 3451-139-21. Documented cross-references include BRP 5033329 and 777026, Suzuki 99105-00700-22P, and Michigan Wheel 335933 and 335934. Cross-references should be used as an aid for identification and are not in themselves documentation of identical material or geometry.
For a left-hand rotation installation with the same nominal diameter and pitch, a separate variant is available with part no. 52.523.13.
Always check the engine and gearcase model, shaft spline count, rotation direction, original part number, current RPM, and desired pitch before purchasing.
Key features3-blade performance propeller for planing hulls
Stainless steel
Diameter: 13 7/8 inches
Pitch: 21 inches
Right-hand rotation
15 splines
Traditional permanently pressed rubber hub
Cupped blades and high blade rake
Manufacturer number: 3451-139-21
