Mercury 40 HP Tiller Outboard Motor - 2025

Mercury 40 HP Tiller Outboard Motor - 2025

Features:

• Power: 40 HP
• Engine type: Inline 3
• Displacement: 747cc
• Full throttle RPM: 5500-6000
• Fuel induction system: 2 valves per cylinder, single overhead cam (SOHC)
• Alternator Amp/Watts: 18A, 226W
• Recommended fuel: 87 octane / up to 10% ethanol
• Recommended oil: Mercury FourStroke 25W40 Marine Oil
• Trim switch and transom mount key switch included
• Engine protection operator warning system:
  • Low oil pressure
  • Over-rev
  • Overheat
• Compatible with SmartCraft digital technology: Yes
• Gearcase ratio: 2.00:1
• Emissions Star Rating: 3
• Bore and stroke: 2.56 x 2.95" / 65 x 75 mm
• Ignition: ECM 70
• Fuel system: Electronic Fuel Injection (EFI)
• Cooling system: Water-cooled with thermostat
• Gear shift: forward, neutral, reverse
• Exhaust system: Through prop
• Lubrication system: Wet sump
• Weight (dry weight with 20" shaft): 242 lbs
• Factory warranty: 3 years. Warranty begins on date of purchase.