HOME PRODUCTS Manufacturers Articles Blog FAQ Shipping Sitemap Contact Us
Search Our Website
Enter the serial number, model/year & parts you are looking for.

Mercury Parts Search

Mercruiser Parts Search
Yamaha Parts Search
Golf Car Parts Search
Boat Sales
Blazer Boats
Bullet Bass Boats
Ranger Boats
Bullet Flats Boats
Gill Getter Pontoon Boats
Qwest Pontoon Boats
Boat Trailers
Used Boats For Sale
Motors & Motor Parts
Mercruiser Parts (Year / Model)
Mercury Outboard Parts (Year / Model)
Race Outboard Parts
Trolling Motors Parts
Boat Accessories
Power Poles / Talons
Boat Propellers
Other Accessories
Bait and Tackle Shop
Performance Apparel
Boat Service and Repair
Boat Detailing
Boat Service & Repair
Boat Storage
Mobile Boat Repair
Mobile Marine Mechanic
Trolling Motor Repair
Boat Service & Repair
Machine & Welding Shop
Fishing Tournaments
Performance Marine Videos
Privacy Policy
Contact Us
YouTube Videos
Fishing Tournaments

Mercury 300 XS Optimax

Mercury Racing 300 XS Optimax - Mercury’s 300 XS the most powerful and economical for the pound 2 stroke outboard in production. The new 300 XS is 3.2 liter V6 193 cubic inches weighs 505 lbs. comes with 2 years of mercury marine factory warranty has an option to purchase up to 2 additional years through a authorized Mercury Racing dealer. Premium Plus Mercury Oil Must be ran. This engine require minimal 91 octane fuel requirement. Available in 20”, 25” and 30” shaft length to fit most boat transoms. The Mercury 300 XS is also offered with different lower units for the offshore fishing boats that do not exceed 85 MPH they offer the fleet master, for the bay boats and bass boats that do not exceed 85 MPH mercury offers the torque master, and the for the boats that do exceed 85 and up need to run the sport master gear case. The gear cases also have an optional gear ratio choice. 1.75 to 1 or 1.62 to the fleet master only come sin 1.75 to 1 ratio. I have had over 5 of these engines and have set them up different ways with different gear ratios and lower units on different boat applications. If you have any questions on set up or advise on which 300 XS works for you e-mail mike at

Copyright © 2005 - 2016 Performance Marine - Lake Placid, Florida