Yamaha Fx 140 Engine Manual

  1. Re: Yamaha FX140 Milky Oil Yea running water without the engine running isn't good. I'd extract as much oil as possible and change the filter. I'd expect any water in the cylinders would be pushed thru the exhaust if you turn it over. You may have fouled the plugs though.
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Yamaha Fx140 Motor

This page outlines the Color & Specifications of the FX Limited SVHO.

140Waverunner

BTW, I have started fogging my engine, it may not be bad idea to fog that engine when it sits even for few weeks! Dave(Voltrex) has been fogging his even when it only sat for a week! Never had a single issue and he has the highest compression I have seen on any fx ho. 210 and 215 after over 320 hours of use! That tells me it works!

Available ColorsBlack with Neon Lava
Length (m)3.58
Width (m)1.27
Height (m)1.23
Dry Weight (kg)373
Engine TypeSupercharged 4-cylinder, 4-stroke, Super Vortex High Output Yamaha Marine Engine
Displacement1,812
Bore x Stroke (mm)86 × 78
Compression Ratio8.5 : 1
Cooling SystemWater-Cooled
Pump TypeΦ160mm axial flow
Fuel Type RecommendedPremium Unleaded
Fuel Supply SystemElectronic Fuel Injection
Fuel Capacity (liter)70
Lubrication SystemWet Sump
Total Oil Capacity (liter)5.3
Storage Capacity (liter)166.7
Rider Capacity1-3 persons

Yamaha Fx 140 Engine Manuals

Engine

2003 Yamaha Fx 140

  • Body and seat colors may differ from the actual models. In some cases, photos from other models may have been used. Please consult your nearest dealer before purchase.
  • Please consult your nearest dealer for details regarding equipment and optional parts.
  • Accessories shown in the photos are not included with these products.
  • Product names, coloring and graphics may differ by country or area.
  • Specifications are subject to change without notice.