2017 Yamaha F90 - 20 in. Shaft

$11,923.00


Availability
Brochure
Year
2017
Manufacturer
Yamaha
Model
F90 - 20 in. Shaft

Overview

Description

The F90 is a 4-stroke, 4cylinder outboard that offers you the perfect blend of power, versatility, efficiency and ease of use. And it's amazingly clean: it's got a three-star CARB rating and exceeds emissions standards.



Precise Trolling Control: Adjust trolling speeds in 50-rpm increments simply by pushing a button on the optional Command Link tachometer or the VTS™ switch on the optional multifunction tiller handle.



Responsive Power: The overhead camshaft design efficiently exchanges intake and exhaust gases for responsive power and fuel efficiency.



Single Throttle Valve: Air entering the engine block is routed through a single throttle valve, to ensure the precise amount of air necessary for optimum power and fuel efficiency. It then enters each cylinder through individual long intake tracks, which are ‘pulse tuned’ to provide air at the precise volume and timing for maximum density and power.

Features
  • Optimal Fuel/Air Mix: Multi-port precision electronic fuel injection on the F90 delivers the optimal fuel/air mix to each cylinder.
  • Variable Trolling System: The tiller handle models come standard with Yamaha's Variable Trolling Speed feature, allowing the operator to stay on the fish by selecting the preferred rpm (in 50 rpm increments) within a range of 620-900 rpm!
  • High And Dry: A top-mounted flywheel keeps sensitive electrical components out of the water.
  • Optimum Performance: An ECM (Engine Control Module) adjusts timing to maintain optimum engine performance, economy and reliability in all conditions.
  • Fewer Moving Parts: The double overhead cam design on the F75 and up features fewer moving parts compared to a conventional single overhead cam design for greater reliability.
  • Multi-function Tiller Handle: Available on F30 through F60, and optional on F75 through F115, the multi-function tiller handle gives you fingertip control of starting, shifting, steering and throttle.
Engine
  • Engine Type: 4-cylinder
  • Displacement: 1596 cc (97 ci)
  • Bore & Stroke: 79 x 81.4 mm (3.11 x 3.2 in.)
  • RPM Range: 5000-6000
  • Compression Ratio: 9.6:1
  • Induction System: DOHC
  • Alternator Output: 25 Amps
  • Fuel Delivery: EFI
  • Starting: Electric
  • Ignition: TCI microcomputer
  • Lubrication: Wet sump
  • Degree of Trim/Tilt: -4 deg. through +16 deg./70 deg.
  • Exhaust: Through Prop
  • Cooling: Water/Thermostatic Control
  • Gear Shift: F/N/R
  • Gear Ratio: 11:25 (2.27)
Fuel & Lubrication
  • Recommended Fuel: Regular Unleaded (Minimum Pump Octane 87)
  • Recommended Oil: Yamalube 4-M FC-W 10W-30 or 20W-40
  • Oil Capacity: 4.5L (4.8 qt.)
Dimensions
  • Shaft Length: 20 in.
  • Dry Weight: 166 kg (366 lb.)

Specs

Engine

Engine Type
4-cylinder
Bore x Stroke
79 x 81.4 mm (3.11 x 3.2 in.)
Displacement
1596 cc (97 ci)
Starting
Electric

Dimensions

Shaft Length
20 in.
Weight
166 kg (366 lb.)

General

Full Throttle Operating Range
5,000 - 6,000 rpm
Gear Ratio / Shift
11:25 (2.27) / F/N/R
Fuel Induction
DOHC
Alternator
25 Amps
Cooling
Water/Thermostatic Control

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