The new REV XR and REV XST give V10 Verado owners more choice when fine tuning their boat's running attitude.
Mercury Racing has expanded its Revolution X propeller range with two new models, the REV XR and REV XST, unveiled at the Fort Lauderdale International Boat Show on 28 October 2026.
Developed for Mercury V10 Verado powered boats, both propellers offer a different approach to managing how a hull runs through the water. The main difference is in the barrel length, with the REV XST designed to reduce stern lift.
For owners chasing the right balance between engine rpm, hull attitude and overall performance, the new arrivals add another couple of options to the propeller selection process.
Two Revolution X propellers, two different approaches
The REV XR retains a standard length barrel, while the REV XST uses a shorter barrel intended to reduce stern lift. It sounds like a small change, but barrel length can influence how a boat sits in the water at speed.
Mercury Racing explains that excessive stern lift can cause some performance hulls to run too flat, rather than maintaining their preferred running attitude. Shortening the barrel is one way of addressing this, although blade design and other propeller characteristics also play a part.
That makes the REV XST an interesting option for certain installations, rather than necessarily a better propeller for every boat. Much will depend on the hull, engine height, loading and how the boat currently performs.
REV XR
Uses a standard length barrel, providing another option within Mercury Racing's Revolution X range for V10 Verado powered boats.
REV XST
Uses a shorter barrel, intended to reduce stern lift on boats that tend to run too flat.
More rpm from the new Mercury Racing propellers
Both models receive Mercury Racing's hand applied Pro Finish treatment and are offered in pitches from 20 to 33 inches, with left and right rotation versions available.
Mercury Racing expects approximately 150 additional rpm compared with standard Revolution X propellers. It's a useful figure to consider, particularly for owners whose engines are not quite reaching their intended operating range, although actual results will depend on the installation.
More rpm does not automatically mean more speed. Finding the right propeller still involves balancing engine performance with the way the hull behaves, whether that's getting onto the plane, carrying a normal cruising load or maintaining a comfortable running attitude at higher speeds.
Availability and fitting
Mercury Racing announced both models for immediate sale, although New Zealand pricing, stock availability and delivery dates have yet to be confirmed.
The recommended hub kit is 8M0182969, but owners should check the exact propeller and engine combination with their Mercury dealer before ordering.
For V10 Verado owners considering a propeller change, the REV XR and REV XST provide two more choices within the Revolution X family. The standard barrel REV XR offers one approach, while the shorter REV XST may appeal to those looking to reduce stern lift.
The real test will be how each performs on the water, matched to the right hull and engine installation.
