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2026 Yamaha F90XB2

Stock # - F90XB2·Outboard Engine
2026 Yamaha F90XB2 - Stock Image 1

Specifications

Alternator Output
35 Amp
Bore x Stroke
81 x 88.9mm (3.19 x 3.5 in)
Compression Ratio
10.0:1
Degree of Tilt
70
Degree of Trim
-4° through +66°
Displacement
1.8 l
Dry Weight
353 lbs
Engine Oil Capacity
3.2/3.0L
Engine Type
Inline 4
Fuel Induction System
EFI
Full Throttle RPM Range
5000 ~ 6000
Gear Shift
Forward, Neutral, Reverse
Horsepower
90 HP
Ignition
TCI Microcomputer
Length
2' 1"
Lubrication
Wet Sump
Max HP
90 HP
Mounting Centers
26"
Recommended Engine Oil
Yamalube® 4M (See owner's manual)
Recommended Fuel
Octane 87
Shaft Length
25"
Starting System
Electric
Warranty
Limited 3-Year Pleasure, 3-Year Government, 1-Year Commercial

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