Description
2025 Yamaha F100LB Outboard Motor – 100 HP, 4-Stroke, Long Shaft, Electric Start, Remote Control
🔹 Overview
The 2025 Yamaha F100LB is a dependable and efficient 100 hp 4-stroke outboard, designed for boaters who need a strong combination of speed, torque, and fuel efficiency. It shares its 1.8L DOHC engine with the F90 and F115, but tuned for increased power. The F100 is perfect for heavier vessels or those operating in coastal and offshore waters.
⚙️ Key Specifications
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Engine Type: 4-Stroke, DOHC, 4-cylinder, 16-valve
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Displacement: 1,832 cc
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Horsepower: 100 hp @ 5,500–6,300 rpm
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Starting System: Electric
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Shaft Length: Long (20″)
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Control Type: Remote
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Fuel Delivery: EFI (Electronic Fuel Injection)
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Dry Weight: Approx. 170 kg
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Gear Shift: F–N–R
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Alternator Output: 35 Amp
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Cooling System: Water-cooled with thermostat
✅ Key Features
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EFI system for precise fuel control and low emissions
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DOHC 16-valve technology for strong midrange torque
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Yamaha’s corrosion-resistant YDC-30 alloy & advanced coatings
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Compatible with analog and digital gauges, including Command Link
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Wide Range Power Trim & Tilt for easy boat trimming
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Yamaha Variable Trolling Speed (VTS) for slow fishing speeds
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Lightweight for its class – ideal repower option
💡 Ideal For:
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Offshore fishing boats and hardtops
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Ski/wakeboard boats
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Heavy-duty inflatables (RIBs)
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Family cruisers or tourism/commercial fleets
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Repowering older 115–140 hp 2-strokes with lighter 4-stroke tech
