Outboard Motors

Yamaha

Midrange 90 HP

The Yamaha Midrange 90 HP Outboard Motor is a 1.8-liter I-4 F90 that features greater displacement and a single-overhead-camshaft design with four valves per cylinder. This boosts power and volumetric efficiency, streamlines design, and makes the F90 a leader in torque and acceleration.

  • Available for mechanical remote or tiller control
  • Only 353 pounds
  • Available in 20” or 25” shafts
  • Powerful 35-amp alternator
  • Optional Variable Trolling RPM via the Command Link® tachometer
Engine Type:
Displacement:
Bore x Stroke:
Horsepower:
RPM Range:
Alternator Output:
Compression Ratio:
Fuel Induction System:
Weight:
C.A.R.B. Rating:
Exhaust:
Intake:
Starting System:
Lubrication:
Gear Ratio:
Shaft Length:
Degree of Tilt:
Degree of Trim:
Steering Angle:
Inline 4
1.8L
81 x 88.9 mm | 3.19 x 3.5in
90hp
5000 - 6000
35 Amp
10.0:1
EFI
353lbs/363lbs
3-Star
Through Propeller
16
Electric
Wet Sump
2.15:1
20" - 25"
70°
-4° through +16°
35° from center

Yamaha

Midrange 90 HP

The Yamaha Midrange 90 HP Outboard Motor is a 1.8-liter I-4 F90 that features greater displacement and a single-overhead-camshaft design with four valves per cylinder. This boosts power and volumetric efficiency, streamlines design, and makes the F90 a leader in torque and acceleration.

  • Available for mechanical remote or tiller control
  • Only 353 pounds
  • Available in 20” or 25” shafts
  • Powerful 35-amp alternator
  • Optional Variable Trolling RPM via the Command Link® tachometer
Engine Type:
Displacement:
Bore x Stroke:
Prop Shaft Horsepower:
RPM Range:
Alternator Output:
Compression Ratio:
Fuel Induction System:
Weight:
C.A.R.B. Rating:
Exhaust:
Intake:
Starting System:
Lubrication:
Gear Ratio:
Shaft Length:
Degree of Tilt:
Degree of Trim:
Inline 4
1.8L
81 x 88.9 mm | 3.19 x 3.5in
90hp
5000 - 6000
35 Amp
10.0:1
EFI
353lbs/363lbs
3-Star
Through Propeller
This is some text inside of a div block.
Electric
Wet Sump
2.15:1
20" - 25"
70°
-4° through +16°

For more information on Yamaha Motors, Repower and Pricing, reach out to our factory trained Master Technician Keith Gant.

REPOWER WITH A RELIABLE AND FUEL EFFICIENT YAMAHA OUTBOARD!

Ingman Marine works with a factory trained repower specialist to provide motor and performance enhancements for your boat. Get the new Yamaha motor you’ve always wanted and watch your vessel takeoff with a brand new feel!