VQPROPs 12.25x15 Boat Propeller for Johnson Evinrude 13-Spline RH — 3-Blade, Direct-Fit Replacement

VQPROPs 12 1/4 x 15 propeller is a 3-blade, right-hand rotation replacement designed to fit Johnson and Evinrude 40–75 HP outboards with a 13-spline shaft.

This high-strength aftermarket propeller is made for boaters who need a direct-fit performance replacement for certain Johnson and Evinrude engines. With a 12.25" diameter and 15" pitch, three blades and a 13-tooth spline, it matches OEM-style specifications so you can swap it onto compatible lower units quickly. Built under tightened quality checks, the prop aims to restore acceleration, cruising speed and fuel efficiency without the premium price of factory parts. Always verify your existing propeller dimensions and spline count before purchasing to ensure fitment.

Will this prop fit my Johnson or Evinrude outboard?

This prop is intended for Johnson and Evinrude outboards in the 40–75 HP range that use a 13-spline shaft and require a right-hand rotation 3-blade propeller. Confirm your engine model, horsepower, and the reference number or the spline count from your current prop before ordering.

• Size: 12.25" diameter x 15" pitch
• Spline: 13-tooth (13 spline) hub
• Rotation: Right-hand (clockwise when viewed from stern)
• Blade count: 3 blades

How does this prop affect performance on acceleration and top speed?

The combination of a 15" pitch and three blades balances quick throttle response with solid cruising velocity for many medium-power outboards. It helps recover lost acceleration from a damaged or incorrect prop and can improve fuel economy when matched properly to your boat's load and engine RPM range.

• 15" pitch supports higher cruising speed at moderate RPMs
• Three blades enhance thrust for quicker hole-shot
• Replace damaged props to avoid cavitation and loss of speed
• Proper match reduces engine lugging and fuel waste

What materials and build quality can I expect from this replacement prop?

The prop is manufactured under controlled processes to deliver a durable casting and a finished hub that resists deformation. Quality inspection aims to ensure consistent blade geometry, secure hub splines and reliable installation fitment so the prop performs under normal boating conditions.

• Robust construction to withstand typical boating stresses
• Precision-cut 13-spline hub for secure engagement
• Blade surfaces finished for smooth water flow
• Packaged for safe shipping and straight-forward installation

What support and warranty come with the propeller?

VQPROPs offers a limited after-sales support window so you can get help if fitment or quality issues arise. If you discover a problem within the warranty period, contact the seller directly for assistance with returns or exchanges.

• 180-day warranty service for defects and fitment concerns
• Customer support via email for troubleshooting
• Instructions: compare dimensions and spline count before ordering

Who is this for: This propeller is aimed at boat owners with Johnson or Evinrude outboards in the 40–75 HP class who need a like-for-like 13-spline, right-hand replacement. It's a practical choice for anglers, recreational boaters and anyone restoring performance after prop damage. If your current prop matches the 12.25" x 15" dimensions and 13-spline configuration, this unit provides a cost-effective, quality-controlled swap to get you back on the water quickly.