Yamaha F75 User Manual

Maintenance
88
3. The electrical contacts of the battery and
cables must be clean and properly con-
nected, or the battery will not start the
engine.
EMU29372
Disconnecting the battery
1. Turn off the battery cut-off switch (if
equipped) and main switch. NOTICE: If
they are left on, the electrical system
can be damaged.
[ECM01931]
2. Disconnect the negative cable(s) from
the negative (-) terminal. NOTICE: Al-
ways disconnect all negative (-) cables
first to avoid a short circuit and dam-
age to the electrical system.
[ECM01941]
3. Disconnect the positive cable(s) and re-
move the battery from the boat.
4. Clean, maintain, and store the battery
according to the manufacturer’s instruc-
tions.
U6D63EE0.book Page 88 Friday, December 12, 2014 9:39 AM
©2019 Yamaha Motor Corporation, U.S.A.

Yamaha F75 Specifications

General

Cylinders	4
Fuel Induction System	EFI (Electronic Fuel Injection)
Prop Shaft Horsepower	75 hp
Full Throttle RPM Range	5000-6000 RPM
Gear Ratio	2.15:1
Starting System	Electric
Engine Type	4-stroke
Alternator Output	25A
Steering Angle	35° from center, either direction
Shaft Length	20 in., 25 in.
Fuel Tank Capacity	N/A (External)
Recommended Fuel	Regular Unleaded (Minimum Pump Octane 87)
Warranty	3-Year Limited Warranty