Volvo Penta Duo Prop B5 Propeller Set. Excellent Condition in Huntington Beach, California For Sale

Volvo Penta DuoProp B5 Aluminum Propeller set DUOPROP FOR DP280, 290 DRIVES Gas & Diesel Engines
This is Prop Set = xxxx35, The Big Fwd prop is xxxx15 , Small Rear is xxxx25
Volvo Penta has re-identified these propellers with new part numbers. But props are identical to the following part numbers found in current Volvo catalogs:
New Numbers, Set = xxxx18, Big Prop Fwd xxxx26, Small Rear xxxx34,
Big forward Prop has 27 Splines, Small Prop has 19 Splines
Use to replace your damaged propeller set, or keep as an emergency spare. If you are under propped, RPM's running too high using a B4 aluminum prop or a C3 Stainless steel prop, then this is the propeller for you. Or if you are over propped with a B6 or C5 Stainless steel prop, then this is the propeller for you. Volvo Penta Duoprop Duo prop Sold as is. The sizing information contained in this advertisement is for reference information only, contact a Volvo penta mechanic for actual recommendation for your application.
Effect of Prop Pitch on RPM
A pitch change can increase or decrease the RPM's and bring RPM's into the recommended range. A 2" increase in pitch (for example, from 21" to 23") typically results in a decrease of approximately 300-400 RPM.
Volvo Penta DUOPROP is About 600 RPM per size change.
VolvoPenta Duo-Prop Volva-Penta Boat Outdrive