Pickensville Marine, AL - Alabama - Your Skeeter G3 Yamaha Dealer: Yamaha F30, F40, F50, F60, F75, F90, F115 Four Stroke Specs

2004 Four Stroke Midrange Series Specifications

	F115hp	F90hp	F75hp	F60hp	F50hp	F40hp	F30hp
Engine Type	4 cyl.	4 cyl.	4 cyl.	4 cyl.	4 cyl.	3 cyl.	3 cyl.
Displacement	106.2 ci (1741 cc)	97 ci (1596 cc)	97 ci (1596 cc)	60.8 ci (996 cc)	57 ci (935 cc)	45.6 ci (747 cc)	45.6 ci (747 cc)
RPM Range	5000-6000	5000-6000	5000-6000	5000-6000	5000-6000	5000-6000	5000-6000
Alternator Output @ W.O.T.	25A	20A	20A	10A	10A	15A	15A
Compression Ratio	9.70:1	8.9:1	8.9:1	9.5:1	9.3:1	9.87:1	9.87:1
Induction System	DOHC/EFI	DOHC	DOHC	SOHC	SOHC	SOHC	SOHC
Lubrication	Wet Sump	Wet Sump	Wet Sump	Wet Sump	Wet Sump	Wet Sump	Wet Sump
Ignition System	TCI Micro Computer	CDI Micro Computer	CDI Micro Computer	CDI Micro Computer	CDI Micro Computer	CDI Micro Computer	CDI Micro Computer
Starting System	Electric	Electric	Electric	Electric	Electric	Manual or Electric	Electric
Shaft Length	20 in., 25 in.	20 in.	20 in.	20 in.	20 in.	15 in., 20 in.	20 in.
Gear Ratio	13:28 (2.15)	13:30 (2.31)	13:30 (2.31)	13:24 (1.85)	13:24 (1.85)	13:26 (2.00)	13:26 (2.00)
Weight*	402 lb (183 kg)	370 lb (168 kg)	370 lb (168 kg)	244 lb (111 kg)	233 lb (106 kg)	182 lb (83 kg)	198 lb (90 kg)
Warranty	3 Year Limited Pleasure Boat - 1 Year Limited Commercial	3 Year Limited Pleasure Boat - 1 Year Limited Commercial	3 Year Limited Pleasure Boat - 1 Year Limited Commercial	3 Year Limited Pleasure Boat - 1 Year Limited Commercial	3 Year Limited Pleasure Boat - 1 Year Limited Commercial	3 Year Limited Pleasure Boat - 1 Year Limited Commercial	3 Year Limited Pleasure Boat - 1 Year Limited Commercial

* Weight refers to shortest shaft length available. @Weight includes propeller where standard
(2-30 hp); does not include propeller where optional props are available (40-250 hp).
** 3 hp through 30 hp comes standard with an aluminum propeller. 2 hp comes standard with a
plastic propeller.
*** Consult your dealer for optional equipment.

Due to Yamaha's ongoing commitment to product improvement, we reserve the right to change without notice, equipment, materials or specifications. Your Yamaha Dealer is the best source for up-to-date product information. Read and follow the operation and maintenance guidelines provided by Yamaha in your Owner's Manual. Always observe all applicable boating laws. Never drink and drive. Dress properly with a USCG-approved personal flotation device and protective gear.