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.
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 |
PROP SLIP CALCULATOR
| 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 |
