INFORMATION:—
2020 Yamaha 2.5 HP F2.5LMHB
Engine Type One Cylinder
Displacement 4.4 ci (72 cc)
Bore x Stroke 54 x 31.5mm (2.13 x 1.24 in)
Prop Shaft Horsepower 2.5 hp @ 5500 rpm
Compression Ratio 8.8:1
Fuel Induction Overhead Valve
Exhaust Above Propeller
Intake Carburetor
Ignition TCI
Spark Plug CR6HSB-000-000
Alternator Output N.A.
Starting System Manual
Engine Oil Capacity 0.35L(0.37qt)
Full Throttle RPM Range 5250 ~ 5750 rpm
Cooling Water/Thermostatic Control
Recommended Engine Oil Yamalube® 4M (See Owner’s Manual)
Recommended Fuel Regular Unleaded (Minimum Pump Octane 87)
Recommended Fuel Filtration Yamaha Mini 10-Micron Fuel/Water Separating Filter (external)
Gear Ratio 2.01:1
Gear Shift Forward, Neutral
Shaft Length S=15″, L=20″
Degree of Tilt 79°
Degree of Trim 4 positions
C.A.R.B. Rating 3-Star
Dry Weight F2.5SMHB = 17kg (37 lbs), F2.5LMHB = 18kg (40 lbs)
Steering Angle (maximum) 360° from center, either direction
Warranty 3 Years
Description
Our 72-cc 2.5-hp portable outboard is the smallest motor on our roster, yet, it has some of the biggest news. Completely redesigned, it’s even more portable, easier to store and cleaner burning. It recently achieved a Three-Star rating from the California Air Resources Board (C.A.R.B) for Ultra-Low Emissions and now meets emissions requirements in all 50 states.
Available for tiller-handle control with forward-neutral shifting, 360-degree steering and an ergonomic twist-grip throttle.




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