Yamaha VXS: VXR User Manual

Operation
70
slows down, the watercraft will no longer
respond to handlebar input until you ap-
ply throttle again or you reach trolling
speed.
At trolling speed, the watercraft can be
turned gradually by handlebar position
alone using just the amount of thrust
available at idle.
D. If the engine is stopped while riding, there
is no thrust. The watercraft will go straight
even though the handlebars are turned.
You need throttle to steer.
This model is equipped with the Yamaha En-
gine Management System (YEMS) that in-
cludes an off-throttle steering (OTS) system.
It will activate at planing speeds should you
attempt to steer the watercraft after releasing
the throttle lever (see condition C above).
The OTS system assists in turning by continu-
ing to supply some thrust while the watercraft
is decelerating, but you can turn more sharply
if you apply throttle while turning the handle-
bars. The OTS system does not function be-
low planing speeds or when the engine is off.
Once the engine slows down, the watercraft
will no longer turn in response to handlebar in-
put until you apply throttle again or you reach
trolling speed.
EJU41980
Stopping the watercraft
The watercraft is not equipped with a sepa-
rate braking system. It is stopped by water re-
sistance when the throttle lever is released.
From full speed, the watercraft comes to a
complete stop in approximately 120 m (390 ft)
after the throttle lever is released or the en-
gine is stopped, although this distance will
vary depending on many factors, including
gross weight, water surface conditions, and
wind direction. The watercraft slows down as
soon as the throttle lever is released, but will
coast for a distance before fully stopping. If
you are not sure you can stop in time before
hitting an obstacle, apply throttle and turn in
another direction.
WARNING
EWJ00744
● Allow adequate stopping distance.
● Take early action to avoid collisions. Re-
member, watercraft and other boats do
not have brakes.
● Operate defensively at safe speeds and
keep a safe distance away from people,
UF2M10E0.book Page 70 Wednesday, July 14, 2010 5:02 PM

Yamaha VXS: VXR Specifications

General

Rider Capacity	1-3 persons
Starting System	Electric
Lubrication System	Wet Sump
Trim Method	Manual
Model	VXR
Engine Type	4-stroke, in-line 4-cylinder
Engine	Yamaha Marine Engine
Displacement	1812cc
Width	1, 170 mm (46.1 in)
Bore x Stroke	86 mm x 78 mm
Fuel Delivery	Electronic Fuel Injection
Fuel Tank Capacity	18.5 gal
Warranty	1-year limited warranty

Summary

General and Important Labels

Identification Numbers

Warning Labels

Displays crucial safety warnings to prevent injury or death.

Safety Information

Operator Limitations and Responsibilities

Outlines age, supervision, and load limits for safe operation.

Cruising and Safe Operation Guidelines

Operation Requirements and Recommendations

Hazard Information and Watercraft Characteristics

Rules of the Road

Covers navigational rules and right-of-way for watercraft.

Control Function Operation

Remote Control Transmitter Operation

Engine Controls

Details the operation of start, stop, and shut-off switches.

Steering and Throttle Controls

Describes how to use the handlebars and throttle lever.

Watercraft Operation

Reverse System Operation

Instrument Operation

Multifunction Information Center

Information Display and Speedometer

Explains the information display and how to read the speedometer.

Tachometer and Hour Meter/Voltmeter

Fuel Level Meter and Warnings

Engine Warning Indicators

Explains oil pressure, overheat, and check engine warning lights.

Operation and Handling Requirements

Fuel Requirements and Refueling

Specifies recommended fuel type, octane, and refueling procedures.

Engine Oil Requirements and Level Check

Details engine oil type, viscosity, and how to check the level.

First-Time Operation

Engine Break-In Procedure

Essential steps for breaking in the engine for optimal performance.

Pre-Operation Checks

Pre-Launch Checks

Perform pre-launch checks on land for critical systems.

Engine and Fuel System Checks

Inspect engine compartment, fuel, oil, water separator, and bilge.

Electrical and Control System Checks

Verify battery, steering, reverse, throttle, and switches.

Safety Equipment and Hull Checks

Post-Launch Checks

Perform checks after launching, including instruments and idling speed.

Operation

Operating Your Watercraft

Riding Positions and Launching

Starting and Stopping the Engine

Procedures for starting the engine on water and shutting it down.

Maneuvering the Watercraft

Covers forward motion, turning, stopping, and reverse operation.

Beaching, Docking, and Weed Navigation

Care and Storage

Post-Operation Care and Cleaning

Battery Maintenance and Storage

Long-Term Storage Preparation

Maintenance

Periodic Maintenance Schedule

Chart outlining recommended maintenance tasks and intervals.

Engine Oil and Oil Filter Replacement

Guidance on changing engine oil and the oil filter.

Trouble Recovery

Troubleshooting Overview and Chart

Guide to diagnosing and resolving common watercraft issues.

Emergency Procedures

Steps to take in critical situations like jet intake blockage.

Battery and Fuse Troubleshooting

Towing and Submerged Watercraft Handling