Hello Guest Login!

Featured Products

Right-Hand Rotation
Right-Hand Rotation

13 x 17 Pitch | Spitfire X7 Mercury Propeller | 8M0055549

Your Price: $518.82
Retail Price:$667.99
Your Savings:$149.17(22%)
In Stock, Get it now! Ships same or next business day
Part Number:* 8M0055549

Choose Options

Need PVS Vent Plugs? (optional)
  • 4 Blade
  • Right-Hand Rotation
  • X7 Stainless Steel Alloy
  • Equipped with Flo-Torq II 40-60 HP BF Mercury Hub Kit 835257K1
  • Includes PVS vent plugs.
Superior acceleration generated through its smaller diameter design
Faster acceleration than three-blade props to get on plane faster
Added cup provides superior holding in turns and heavy seas
High rake blade design for higher speeds

Spitfire X7 propellers have forward exhaust ventilation holes equipped with the PVS (Performance Vent System) plugs. The size of the hole in the PVS are used to vary hole shot engine RPM's and acceleration to best match the boat and boating application. See your owner's manual for the Flo-Torq hub, thrust washers and prop nut part numbers to best fit your engine or drive with this propeller.

Like the aluminum Spitfire, the stainless steel Spitfire X7's small diameter generates unmatched acceleration while the aggressive blade design and cup create exceptional speed and holding.

If RPM is appropriate with a current 3-blade propeller, replace with the same pitch.

SpitFire X7 Promo Information Link

Related Items



Flo-Torq II Mercury 1
In Stock, Get it now! Ships same or next business day
Mercury Racing Standard Nylon  Prop Cover 18-inch 8M0134102
Ships same or next business day
Mercury 3 Step Fuel Treatment Package 8M0047930 8M0047931 8M0047932
$35.00  $32.25
Ships same or next business day
Mercury 2-Stroke | Synthetic Blend | Mercury Racing Oil | 1-Gallon | 8M0078011
Get it now! Ships same or next business day

Recently Viewed Items