Johnson & Evinrude Outboards - EMP Aluminum Replacement 90/115/140 HP 4-Stroke 15-Spline 4 1/4" Hub Propellers
Find the right aluminum fixed-hub (splined) EMP brand replacement propeller for 90–115–140 HP 4-stroke Johnson & Evinrude outboards that use a 15-spline propshaft and a 4 1/4-Inch Hub. Our catalog features aluminum and stainless-steel props in popular diameters (~13"–14½") and pitches (typically 17P–23P). This propeller will fit:
- 2002-2007 90/115/140 HP (4-Stroke)
How to choose pitch & diameter
- If your engine struggles to reach WOT RPM, drop 2 inches of pitch; if it over-revves, add 2 inches of pitch.
- Heavier loads or high-elevation boating often benefit from a lower pitch for better hole shot.
- Stainless props generally offer sharper bite and durability; aluminum is a budget-friendly option for recreational use.