
Mercury 300CXXXL SeaPro
The Mercury 300CXXXL SeaPro delivers 300 HP of genuine Mercury power as an outboard motor, available and serviced at Gearhead Marine in Riverside, CA. Key specs: 20" shaft, 548 lbs lbs. This unit features SeaPro commercial-grade engineering for reliable performance. Priced at $31,195 (msrp); our certified technicians confirm fitment before you buy. Call or text (951) 299-8024 and reference part 13000034A for pricing, availability and additional photos.


