Yamaha F70 User Manual

Consumer information
108
EMU29845
IMPORTANT WARRANTY INFORMATION IF YOU USE YOUR
YAMAHA OUTSIDE THE U.S.A. OR CANADA
Welcome to the Yamaha Family!
Congratulations on the purchase of your new Yamaha products. Yamaha is commit-
ted to exceptional customer satisfaction and we want your ownership experience to
be a satisfying one. Please read the following warranty information to help ensure
satisfaction with your Yamaha.
This model was manufactured with specifications appropriate for sale and use in the
U.S.A. and Canada. Please note the following information:
Your Yamaha model may not be sold in some countries. Therefore, a Yamaha dealer
outside the United States or Canada may not have all of the replacement parts or
technical information available to provide proper service. This may unavoidably delay
repairs. Thank you for your understanding should this happen.
TIP:
1. As explained in the Limited Warranty Statement, the Yamaha warranty covers your
Yamaha when it is registered and used in your country of residence. If you are
temporarily using a U.S.-registered outboard motor in Canada, or a Canada-
registered outboard motor in the United States, and it needs warranty repairs, you
should contact a nearby authorized Yamaha Outboard Motor Dealer for assistance.
The local dealer will contact Yamaha on the owner’s behalf so that needed repairs
can be made as quickly as possible.
2. If you need repairs while temporarily using your Yamaha in another country, contact
the local authorized Yamaha distributor for that country. Yamaha will work with that
distributor to make the needed repairs as quickly as possible. If you have to pay for a
repair that you believe your warranty would have covered at home, present all repair
orders, receipts, or other related documents to your local dealer when you return
home. He will be able to contact Yamaha on your behalf to see if any refund can be
provided.
3. If your Yamaha is registered or used primarily outside the United States or Canada,
the warranty printed in this manual does not apply to you. Contact the dealer who
sold the Yamaha marine power unit to you for customer support information.
ZMU05199
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Yamaha F70 Specifications

Engine Specifications

engine type	16-Valve, SOHC In-Line Four Cylinder
displacement	996 cc
bore x stroke	65 x 75 mm
compression ratio	9.4:1

Power

full throttle rpm range	5300 ~ 6300
horsepower rating	70 hp at 5800 rpm
alternator output	17 Amp

Fuel and Lubrication

recommended fuel	Regular Unleaded (Minimum Pump Octane 87)
ethanol blend limit	10% Maximum
engine oil capacity	2.1 L with filter

Weight and Dimensions

weight	118 kg
degree of trim	-4° through +16°
degree of tilt	65°

Summary

Safety Information

Outboard Motor Safety

Crucial safety precautions for operating the outboard motor.

Boating Safety

Specifications and Requirements

Installation Requirements

Critical requirements before installing the outboard motor.

Fuel Requirements

Components

Engine Shut-Off Cord (Lanyard) and Clip

How to properly use the engine shut-off cord for safety.

Operation

First-Time Operation

Initial steps and procedures for operating the outboard motor for the first time.

Breaking In Engine

Proper break-in procedure to ensure engine longevity and performance.

Starting Engine

Step-by-step guide for safely starting the outboard motor.

Trimming Outboard Motor

Maintenance

Transporting and Storing Outboard Motor

Trouble Recovery

Troubleshooting

Common problems and their solutions for starting and running issues.

Starter Will Not Operate