Yamaha Outboard Motors 2
June 21st, 2009
Yamaha Outboard Motors Specifications and Boat Engines Images
On this page you will find information on Yamahas new outboard motors including 2 Strokes, Jet and Four Strokes below 115HP. On our other page here – Yamaha Outboards – you can find information on all Four Strokes over 115HP.
Navigate this site from the menu selection on the right which includes Mercury Outboard Motors, Nissan Outboard Motors and Johnson Outboards. If you wish to leave a comment or any outboard motor reviews please use the box at the foot of any page. It will be reviewed and as long as it contains no advertising will be published. Outboards on E Bay are located on the homepage.
Yamaha Outboard Boat Motors
Jet Drive Yamaha Outboard Motors
F115, F90, F60,and F40
Engine Type 4 cyl except the F40 3 cyl.
Displacement F115 106.2 ci (1741 cc), F90 97 ci (1596 cc), F60 60.8 ci (996 cc) and F40 45.6 ci (747 cc)
Jet Pump Horse Power Rating at 5500 RPM F115 80hp, F90 65hp, F60 40hp and F40 30hp.
Alternator Output @ W.O.T. 25A on F115 and F90, 17A on F60 and 16A on F40 model
Fuel/Induction System F115 and F90 DOHC Fuel Injection, F60 SOHC Fuel Injection and F40 SOHC
Ignition System TCI Micro Computer except F40 CDI Micro Computer
Shaft Length Fits 25 in. except F40 20 in.
Starting System Electric with F40 having manuel option
Weight F115 415lb, F90 390lb, F60 268lb and F40 223lb
The following specifications apply to all models
RPM Range 5000-6000
Lubrication Wet Sump
C.A.R.B. Rating 3-Star
Warranty 3 Year Limited Pleasure Boat – 2 Year Pump Assembly – 1 Year Limited Commercial
Two Stroke High Power
150hp and 115hp Models
Engine Type 150 V6(90º) and 115 V4(90º)
Displacement 150 158.4ci(2596 cc) and 115 105.5ci(1730 cc)
Alternator Output 150 25A and 115 20A
Shaft Length 150 25in and 115 20in.
Weight 150 426lb(194 kg) and 115 358lb(163 kg)
The following specifications apply to both models
RPM Range 4500-5500
Compression Ratio 6.2:1
Fuel/Induction System Carb Loop Charged
Lubrication Precision Blend Oil Injection
Ignition System CDI Micro Computer
Starting System Electric
Warranty 2 Year Limited Pleasure Boat – 1 Year Limited Commercial
Two Stroke Midrange
90hp 70hp 50hp
Engine Type 3 Cyl.
Displacement 90hp 69.6ci(1140 cc), 70hp 51.8ci(849 cc) and 50hp 42.6ci(698 cc)
RPM Range 70hp 5000-6000 others 4500-5500
Alternator Output 90hp 10A others 6A
Fuel/Induction System Carb Loop Charged
Lubrication Precision Blend Oil Injection
Ignition System CDI Micro Computer
Starting System Electric
Shaft Length 20 in.
Weight 90hp 261lb(119 kg), 70hp 228lb(104 kg) and 50hp 189lb(86 kg)
Warranty 2 Year Limited Pleasure Boat – 1 Year Limited Commercial
Portable Two Stroke
25hp 15hp 9.9hp 8hp
Engine Type 2 Cyl.
Displacement 25hp 24.1ci(395 cc), 15hp 15.0ci(246 cc), 9.9hp 15.0ci(246 cc) and 8hp 10.1ci(165 cc)
RPM Range 25hp 5000-6000 others 4500-5500
Alternator Output 6A
Fuel/Induction System Carb Loop Charged except 8hp Carb Cross Flow
Lubrication 100:1 Premix
Ignition System CDI
Starting System Manual on all with 25hp also Electric
Shaft Length 15in with 25hp having 25in option
Weight 25hp 105lb(48 kg), 15hp 79lb(36 kg),9.9hp 79lb(36 kg) and 8hp 60lb(27 kg)
Warranty 2 Year Limited Pleasure Boat – 1 Year Limited Commercial
Portable Four Stroke
F20hp F15hp F9.9hp F8hp F6hp F4hp F2.5hp
Engine Type 2 cyl except F4 and F2.5 1 cyl.
Displacement F20 22.1ci(362 cc), F15 22.1ci(362 cc), F9.9 12.9ci(212 cc), F8 12.0ci(197 cc), F6 12.0ci(197 cc), F4 6.7ci(112 cc) and F2.5 4.4ci(72 cc)
RPM Range F20,15, 9.9 and 8 5000-6000,F6 4500-5500, F4 4000-5000 and F2.5 5250-5750
Alternator Output. 10A on F20 and F15, 6A on F9.9, 8 and 6 and others not appliicable
Fuel/Induction System – F4 and 2.5 OHV all others SOHC
Lubrication – F4 and 2.5 Splash all others Wet Sump
Ignition System – CDI Micro Computer except F4 and F2.5 TCI
Starting System Manual on all with electric also on F20, 15 and 9.9 only
C.A.R.B. Rating 3-Star except F4 and F2.5 2-Star
Weight* F20 to F2.5 in order 114lb(52 kg) 114lb(52 kg) 91lb(41 kg) 83lb(38 kg) 83lb(38 kg) 48lb(22 kg) 37lb(17 kg)
The following specifications apply to all models
Warranty 3 Year Limited Pleasure Boat – 1 Year Limited Commercial
Four Stroke Midrange Models
F90hp F75hp F60hp F50hp F40hp F25hp
Engine Type 4 cyl on except F40hp 3 cyl F25hp 2 cyl
Displacement 97 ci (1596 cc) on the 90hp and 75hp, 60.8 ci (996 cc) on the 60hp and 50hp, 45.6 ci (747 cc) on the 40hp and 30.4 ci (498 cc) on the 25hp model
Alternator Output @ W.O.T. 90hp and 75hp is 25A, 60hp and 50hp is 17A, 40hp is 16A and the 25hp is 13A
Fuel/Induction System – DOHC Fuel Injection on 90hp and 75hp, SOHC Fuel Injection on 60hp, 50hp 40hp and a carb on the 25hp model
Starting System is electric with the 25hp model having a munual option
The following specifications apply to all models
C.A.R.B. Rating 3-Star
Lubrication Wet Sump
RPM Range 5000-6000
Ignition System TCI Micro Computer
Warranty 3 Year Limited Pleasure Boat – 1 Year Limited Commercial
High Thrust Yamaha Outboard Engines
T60hp T50hp T25hp T9.9hp T8hp
Engine Type T60 and T50 4 cyl others 2 cyl.
Displacement T60 60.8ci(996 cc), T50 60.8ci(996 cc), T25 30.4ci(498 cc), T9.9 12.9ci(212 cc) and T8 12.0ci(197 cc)
Alternator Output T60 and T50 17A, T25 13A, T9.9 and T8 6A
Fuel/Induction System – T60 and T50 SOHC Fuel Injection, T25 SOHC carb, T9.9 and T8 SOHC
Ignition System T60 and T50 TCI Micro Computer all others CDI Micro Computer
Shaft Length 20in except T8 25in with T9.9 available in both lengths
Weight T60 248lb(113 kg), T50 248lb(113 kg), T25 203lb(92.0 kg), T9.9 104lb(47 kg), T8 102lb(47 kg)
The following specifications apply to all models
RPM Range 5000-6000
Lubrication Wet Sump
Starting System Electric
C.A.R.B. Rating 3-Star
Warranty 3 Year Limited Pleasure Boat – 1 Year Limited Commercial
New outboard motors for sale can be found in the various stores linking to this site throughout the page. Navigate this site from the menu selection on the right and if you wish to leave a comment or an outboard motor review please use the box at the foot of any page. It will be reviewed and as long as it contains no advertising will be published.
Thank You For Visiting
Tags: