Yamaha F115 User Manual

Maintenance
90
Fuel line (High pres-
sure)
Inspection
Fuel line (High pres-
sure)
Inspection or replace-
ment as necessary
Fuel line (Low pres-
sure)
Inspection
Fuel line (Low pres-
sure)
Inspection or replace-
ment as necessary
Fuel pump
Inspection or replace-
ment as necessary
Fuel/engine oil leakage Inspection
Gear oil Replacement
Greasing points Greasing
Impeller/water pump
housing
Inspection or replace-
ment as necessary
Impeller/water pump
housing
Replacement
Power trim and tilt unit Inspection
Propeller/propeller
nut/cotter pin
Inspection or replace-
ment as necessary
PCV (Pressure Con-
trol Valve)
Inspection or replace-
ment as necessary
Shift link/shift cable
Inspection, adjustment
or replacement as nec-
essary
Spark plug(s)
Inspection or replace-
ment as necessary
Spark plug caps/spark
plug wires
Inspection or replace-
ment as necessary
Water from the cooling
water pilot hole
Inspection
Throttle link/throttle ca-
ble/throttle pick-up tim-
ing
Inspection, adjustment
or replacement as nec-
essary
Thermostat
Inspection or replace-
ment as necessary
Timing belt
Inspection or replace-
ment as necessary
Valve clearance
Inspection and adjust-
ment
Cooling water inlet Inspection
Item Actions
Initial Every
20 hours
(3 months)
100 hours
(1 year)
300 hours
(3 years)
500 hours
(5 years)
U63P1DE0.book Page 90 Tuesday, March 29, 2011 7:15 PM
©2019 Yamaha Motor Corporation, U.S.A.

Yamaha F115 Specifications

General

Displacement	1832cc
Prop Shaft Horsepower	115 hp
Alternator Output	35 Amp
Gear Ratio	2.15:1
Starting System	Electric
Fuel Recommendation	Regular Unleaded (Minimum Pump Octane 87)
Oil Recommendation	Yamalube 4M
Exhaust	Through Propeller
Lubrication	Wet Sump
Steering	Remote
Cooling System	Water Cooled
Bore x Stroke	81.0 x 88.9 mm
Full Throttle RPM Range	5300-6300 rpm
Fuel Induction System	EFI (Electronic Fuel Injection)
Ignition System	TCI (Transistor Controlled Ignition)
Weight	377 lbs
Cooling	Water Cooled
Shaft Length	L = 20 inch, X = 25 inch