The Mercury Racing® Lab Finished Revolution 4® propeller gives multi-engine stepped-bottom performance center console boats great planing performance, excellent mid-range punch and awesome top-end speed. Satin Finish versions offer a non-polished propeller with extra shape on the leading and trailing edges. Mercury Racing® propeller artisans hand blend the robust blades for peak performance in both outboard and sterndrive applications.
Four Step Process:
• Blade surfaces are thinned in specific areas • Modify leading edge
• Tune trailing cup heights
• Zero Balanced for maximum efficiency
The stainless steel prop features the standard length exhaust tube, reduces time-to-plane and provides stern lift at speed for maximum hull performance and an improved ride in a variety of conditions.
The patented Mercury® Performance Vent System® (PVS) can be used to fine tune the amount of exhaust venting needed for quick planing in certain applications. In most cases Mercury Verado®, Mercury Pro XS®FourStroke and MerCruiser® sterndrive applications will run the Revolution 4® XP with all four vent holes plugged with solid PVS fittings.
Engine Type
FourStroke, Sterndrive
Application
Center Console, Bay
Speed
55-85 MPH
HP Range
150HP to 450HP
Blades
4
Finish
Lab
Diameter
14.6" - 15"
Pitch Range
19" to 27.5"
View Part Numbers
Revolution 4 Lab Finish.pdf
23.6 MBDOWNLOAD
Diameter
14.6" - 15"
Pitch Range
19" to 27.5"
Rotation
RH & LH
Finish
Lab
View Part Numbers
Product Details
|
Part Number |
Pitch |
Diameter |
Rotation |
Finish |
|---|---|---|---|---|
| 8M0173946 | 27.5" | 15" | RH | LAB |
| 8M0173954 | 27.5" | 15" | RH | LAB SATIN |
| 8M0173947 | 27.5" | 15" | LH | LAB |
| 8M0173955 | 27.5" | 15" | LH | LAB SATIN |
| 8M0173944 | 27" | 15" | RH | LAB |
| 8M0173952 | 27" | 15" | RH | LAB SATIN |
| 8M0173945 | 27" | 15" | LH | LAB |
| 8M0173953 | 27" | 15" | LH | LAB SATIN |
| 8M0173950 | 26.5" | 15" | RH | LAB SATIN |
| 8M0173943 | 26.5" | 15" | LH | LAB |
| 8M0173951 | 26.5" | 15" | LH | LAB SATIN |
| 8M0173942 | 26.5" | 15" | RH | LAB |
| 8M0173940 | 26" | 15" | RH | LAB |
| 8M0173948 | 26" | 15" | RH | LAB SATIN |
| 8M0173941 | 26" | 15" | LH | LAB |
| 8M0173949 | 26" | 15" | LH | LAB SATIN |
| 8M0162884 | 25.5" | 14.63" | RH | LAB SATIN |
| 8M0162883 | 25.5" | 14.63" | LH | LAB SATIN |
| 857032L55 | 25" | 14.63" | RH | LAB |
| 857033L55 | 25" | 14.63" | LH | LAB |
| 8M0162882 | 25" | 14.63" | RH | LAB SATIN |
| 8M0162881 | 25" | 14.63" | LH | LAB SATIN |
| 8M0162880 | 24.5" | 14.63" | RH | LAB SATIN |
| 8M0162879 | 24.5" | 14.63" | LH | LAB SATIN |
| 8M0106544 | 24" | 14.63" | RH | LAB |
| 8M0106543 | 24" | 14.63" | LH | LAB |
| 8M0162878 | 24" | 14.63" | RH | LAB SATIN |
| 8M0162877 | 24" | 14.63" | LH | LAB SATIN |
| 857030L55 | 23" | 14.63" | RH | LAB |
| 857031L55 | 23" | 14.63" | LH | LAB |
| 8M0162876 | 23" | 14.63" | RH | LAB SATIN |
| 8M0162875 | 23" | 14.63" | LH | LAB SATIN |
| 8M0106546 | 22" | 14.63" | RH | LAB |
| 8M0106545 | 22" | 14.63" | LH | LAB |
| 857028L55 | 21" | 14.63" | RH | LAB |
| 857029L55 | 21" | 14.63" | LH | LAB |
| 8M0106548 | 20" | 14.63" | RH | LAB |
| 8M0106547 | 20" | 14.63" | LH | LAB |
| 857026L55 | 19" | 14.63" | RH | LAB |
| 857027L55 | 19" | 14.63" | LH | LAB |
For some stepped vee-bottom hulls, adding the lab finish will improve the ride and efficiency. For multi-engine center consoles, the Lab Finished Revolution 4 can provide a needed gain in rpm thanks to the thinner blades. Compared to a Pro Finished Revolution 4 XP, the Lab Finish will add 100 to 150 rpm at WOT. The Lab Finish is the ultimate Revolution 4 for those who seek the highest top-end speeds.
We build bigger adventure fueled by gasoline and adrenaline. We are cutting edge. We can take you wide open.
Diameter
Pitch
Rotation
Finish
| Engine Type | Pitch | HP Range | Speed | Diameter | Rotation | Part Number |
|---|---|---|---|---|---|---|
| FourStroke | 19" | 150-450 | 55-85 | 14.6" | Right Hand | 857026L55 |
| FourStroke | 19" | 150-450 | 55-85 | 14.6" | Left Hand | 857027L55 |
| FourStroke | 20" | 150-450 | 55-85 | 14.6" | Right Hand | 8M0106548 |
| FourStroke | 20" | 150-450 | 55-85 | 14.6" | Left Hand | 8M0106547 |
| FourStroke | 21" | 150-450 | 55-85 | 14.6" | Right Hand | 857028L55 |
| FourStroke | 21" | 150-450 | 55-85 | 14.6" | Left Hand | 857029L55 |
| FourStroke | 22" | 150-450 | 55-85 | 14.6" | Right Hand | 8M0106546 |
| FourStroke | 22" | 150-450 | 55-85 | 14.6" | Left Hand | 8M0106545 |
| FourStroke | 23" | 150-450 | 55-85 | 14.6" | Right Hand | 857030L55 |
| FourStroke | 23" | 150-450 | 55-85 | 14.6" | Left Hand | 857031L55 |
| FourStroke | 24" | 150-450 | 55-85 | 14.6" | Right Hand | 8M0106544 |
| FourStroke | 24" | 150-450 | 55-85 | 14.6" | Left Hand | 8M0106543 |
| FourStroke | 25" | 150-450 | 55-85 | 14.6" | Right Hand | 857032L55 |
| FourStroke | 25" | 150-450 | 55-85 | 14.6" | Left Hand | 857033L55 |
| FourStroke | 26" | 150-450 | 55-90 | 15" | Right Hand | 8M0173940 |
| FourStroke | 27" | 150-450 | 55-90 | 15" | Right Hand | 8M0173944 |
| FourStroke | 27.5" | 150-450 | 55-90 | 15" | Right Hand | 8M0173946 |
| FourStroke | 26" | 150-450 | 55-90 | 15" | Right Hand | 8M0173948 |
| FourStroke | 26.5" | 150-450 | 55-90 | 15" | Right Hand | 8M0173950 |
| FourStroke | 27" | 150-450 | 55-90 | 15" | Right Hand | 8M0173952 |
| FourStroke | 27.5" | 150-450 | 55-90 | 15" | Right Hand | 8M0173954 |
| FourStroke | 26" | 150-450 | 55-90 | 15" | Left Hand | 8M0173941 |
| FourStroke | 26.5" | 150-450 | 55-90 | 15" | Left Hand | 8M0173943 |
| FourStroke | 27" | 150-450 | 55-90 | 15" | Left Hand | 8M0173945 |
| FourStroke | 27.5" | 150-450 | 55-90 | 15" | Left Hand | 8M0173947 |
| FourStroke | 26.5" | 150-450 | 55-90 | 15" | Left Hand | 8M0173951 |
| FourStroke | 27" | 150-450 | 55-90 | 15" | Left Hand | 8M0173953 |
| FourStroke | 27.5" | 150-450 | 55-90 | 15" | Left Hand | 8M0173955 |
| FourStroke | 25.5" | 150-450 | 55-85 | 14.6" | Right Hand | 8M0162884 |
| FourStroke | 25.5" | 150-450 | 55-85 | 14.6" | Left Hand | 8M0162883 |
| FourStroke | 25" | 150-450 | 55-85 | 14.6" | Right Hand | 8M0162882 |
| FourStroke | 25" | 150-450 | 55-85 | 14.6" | Left Hand | 8M0162881 |
| FourStroke | 24.5" | 150-450 | 55-85 | 14.6" | Right Hand | 8M0162880 |
| FourStroke | 24.5" | 150-450 | 55-85 | 14.6" | Left Hand | 8M0162879 |
| FourStroke | 24" | 150-450 | 55-85 | 14.6" | Right Hand | 8M0162878 |
| FourStroke | 24" | 150-450 | 55-85 | 14.6" | Left Hand | 8M0162877 |
| FourStroke | 23" | 150-450 | 55-85 | 14.6" | Right Hand | 8M0162876 |
| FourStroke | 23" | 150-450 | 55-85 | 14.6" | Left Hand | 8M0162875 |
| FourStroke | 26" | 150-450 | 55-90 | 15" | Left Hand | 8M0173949 |
| FourStroke | 26.5" | 150-450 | 55-90 | 15" | Right Hand | 8M0173942 |
