Review: Mercury Racing Debuts 450-hp Outboard
Supercharged 4.6-Liter V8 has best power-to-weight ratio in industry. We tested Mercury's new 450-hp 450R outboards on 10 boats including the Cigarette Tirranna, Midnight Express 43 Open, Sea Ray SLX-R 350, and Formula 430 SSC. Read our full review here.
How to Perform Preventive Maintenance on Your Boat
Head trouble off at the pass by giving your boat a thorough physical. Learn more here.
Know When to Repair, Rebuild, or Remanufacture Your Engines
If your inboard(s) should fail, you have a very important--and potentially costly--decision to make. We help you decide if you should repair, rebuild, or remanufacture them.
What Brand of Oil and Filters Should You Use on Your Boat?
How closely should your oil match your engine?