Mercury 100HP F100 4-Stroke XL Shaft Outboard Motor F100ELPT EFI

Mercury 100HP F100 4-Stroke XL Shaft Outboard Motor F100ELPT EFI

Mercury 100HP F100 4-Stroke XL Shaft Outboard Motor F100ELPT EFI are a lightweight, fuel-efficient, and powerful inline 4-cylinder engine designed for excellent acceleration and throttle response, suitable for a wide range of boats. The "XL" in the model name indicates an extra-long 25-inch shaft . 

Mercury 100HP F100 4-Stroke XL Shaft Outboard Motor F100ELPT EFI Key Features

• Horsepower/Kilowatts: 100 HP (74 kW).
• Engine Type: 8-valve single overhead cam (SOHC), inline 4-cylinder four-stroke engine.
• Displacement: 2.1 Litres (2064 cc), a high displacement designed for durability and longer life.
• Starting: Smart Start Electric.
• Shaft Length: 25 inches (635 mm) (Extra Long Shaft).
• Fuel System: Computer-Controlled Multi-Port Electronic Fuel Injection (EFI) for sure-fire starting and optimal fuel efficiency.
• Weight: Approximately 163 kg (lightest model available).
• Controls: Mechanical throttle & shift (compatible with dual cable mechanical or hydraulic power steering).
• Trim System: Power Tilt and Power Trim.
• Alternator: 35 amp (441 watt) with water-cooled voltage regulator.
• Compatibility: Fully compatible with Mercury's Smart Craft digital technology for engine monitoring and protection.
• Acceleration: Tuned for maximum acceleration and throttle response to help boats plane faster.
• Quiet Operation: Sound and vibration are minimized by a tightly sealed cowl, an Idle Relief Muffler, and Mercury's exclusive Focused Mount System.
• Durability: Features advanced alloys and multi-layer protection for enhanced corrosion resistance against saltwater and harsh environmental conditions.
• Applications: Ideal for deck, inshore fishing, bass, aluminium tiller, runabout open bow, inflatable rigid hulls, and fish & ski boats.

Mercury 100HP F100 4-Stroke XL Shaft Outboard Motor F100ELPT EFI FAQs

• What does "F100ELPT EFI" stand for?
  • F: Four-stroke engine.
  • 100: 100 horsepower.
  • E: Electric start.
  • L: Long shaft (specifically, an XL or Extra Long shaft is indicated in the user query, typically 25 inches, though "L" is also used).
  • PT: Power trim and tilt.
  • EFI: Electronic Fuel Injection.
• What are the main advantages of this motor? It offers a great power-to-weight ratio, being among the lightest 100HP outboards available, which improves acceleration, top speed, and handling. The 2.1L high displacement engine works "smarter, not harder," which improves durability and longevity. The EFI system provides easy starting, smooth throttle response, and excellent fuel efficiency. It features sound and vibration minimization technologies, including a tightly sealed cowl and a Focused Mount System.
• Is it compatible with SmartCraft technology? Yes, the Mercury 100HP F100ELPT EFI outboard motor is compatible with Mercury's Smart Craft digital gauges and systems.
• What is the dry weight of the motor? The lightest available model has a dry weight of approximately 359 lbs (163 kg).
• What type of fuel should I use?
  • Use unleaded regular gasoline with a minimum of 87 octane (R+M/2) or 90 RON.
  • It is designed to operate safely on fuel containing a maximum of 10% ethanol (E10). Avoid using fuel with higher ethanol content (E15 or E85).
• How much oil does it hold and what type? The oil capacity is approximately 5.2 litres . Mercury recommends using Mercury/Quicksilver 4-Stroke Marine Engine Oil.
• How do I "break in" a new motor? For the first two hours of operation, run the motor at varied throttle settings, ensuring you stay up to a maximum of 4500 RPM.
• What kind of warranty does Mercury offer? For pleasure use, Mercury Marine typically offers a 3-year limited warranty for their 4-Stroke outboards.