Yamaha F90JA Outboard Motor Four Stroke Jet Drive

Description

Type:: Outboard Motor
Year:: Current
Model:: F90 HP Jet Drive
Model Number:: F90JA
Series:: Four Stroke Jet Drive
HP:: 90
Engine Type:: 4 Cylinder
Displacement:: 97 ci (1596 cc)
Borex Stroke:: 79 x 81.4 mm (3.11 x 3.20in)
Prop Shaft Horsepower:: 65 @ 5500 RPM
Compression Ratio:: 9.6
RPM Range:: 5000-6000
Fuel Induction System:: EFI (DOHC)
Fuel Type:: Unleaded gasoline (minimum pump octane 87)
Exhaust:: Thru prop
Ignition System:: TCI Micro Computer
CARB Rating:: 3-Star
Alternator Outputat WOT:: 25A
Starting System:: Electric
Lubrication:: Wet Sump
Oil Capacity:: 4.5 quarts
Recommended Engine Oil:: Yamalube 4M
Gear Ratio:: Direct Drive
Control Type:: Remote
Trolling Throttle Adjustment:: +/- 50 RPM increments (600 – 1000 RPM range) via Command Link System
Cooling:: Water, Thermostatic Control
Weight:: 390 lb (177 kg)
Gear Shift:: F-N-R
Command Link System:: Optional Equipment
Enhanced Ultimate Corrosion Protection System UCP:: Standard Feature
Power Trim and Tilt:: Yes
Shaft Length:: 20,25 inch
Gearcase Rotation:: Jet Drive
Propeller:: Jet Drive
Tiller Handle Kit:: Optional
Freshwater Flush:: Yes