Patented Mercalloy aluminum alloy is engineered specifically for crafting props that are strong, yet ductile enough to handle minor impacts Mercury SpitFire 4-Blade Aluminum Propeller, 10., 1” Diameter x 15” Pitch, Right Hand Rotation For use on Mercury and Mariner 25-30hp FourStroke BigFoot/Command Thrust, 30hp TwoStroke and FourStroke (2005 and newer), and 40hp outboards Aggressive blade geometry enhances handling and top speed, while contributing to 16-25% faster acceleration than a comparable three-blade prop Forget what you think you know about four-blade props. Mercury SpitFire Propellers - Boat Prop Warehouse Mercury Propeller Mercury New OEM Spitfire 4 Blade Prop 13.4x15 Propeller 48-8M8026580 Pontoon EBa Mariner 4 Accessories See your engine owner's manual for the thrust washers and prop nut part numbers to best fit your engine or drive with this propeller Discover Mercury Spitfire 4-blade aluminum propellers for 25-250HP outboard and Alpha One sterndrive applications. Features Mercury's Mercalloy Aluminum for optimal performance and durability Flo-Torq Reflex Hub Kit For Mercury or Mariner included. Equipped with Flo-Torq Reflex Hub (#835257K12) 10.1 Diameter 15 Pitch Right Hand Rotation High rake blade design for higher speeds SKU# 48-8M8026640 Fits: 25 HP BigFoot, 30 HP 4-Stroke (2005 and earlier) 40-60 HP 2-stroke and 4-stroke outboards
