Joyner JNSZ650DLB User manual

Owner’s manual
Parts manual
READ THIS MANUAL CAREFULLY.
IT CONTAINS IMPORTANT SAFETY
MINIMUM
RECOMMENDED
OPERATOR AGE.
JNSZ650DLB
FOR OFF-ROAD USE ONLY
This vehicle is designed and manufactured for off-road use only.
USA only;
It does not confirm to federal motor vehicle safety standards, and
operation on public streets, roads, or highways is illegal.

CONTENTS
WARRANTY POLICY.................................................................................................................................................5
OWNER’S MANUAL................................................................................................................................................16
FOREWORD ............................................................................................................................................................. 16
FOREWORD ABOUT SAFETY .................................................................................................................................... 17
IMPORTANT SAFETY INFORMATION .......................................................................................................................... 18
Follow the Age Recommendation....................................................................................................................... 18
Always Wear a Helmet ......................................................................................................................................... 18
Drive Off-Road Only.............................................................................................................................................. 18
Take Time to Learn & Practice ............................................................................................................................ 18
Be Alert for Off-Road Hazards............................................................................................................................. 18
Drive within Your Limits ........................................................................................................................................ 18
Don’t Drink and drive ............................................................................................................................................ 18
Never run your Go- Vehical indoors. .................................................................................................................. 18
IMPORTANT SAFETY INFORMATION .......................................................................................................................... 19
Keep away from moving parts of the Off Highway Recreational Vehicles.................................................... 19
Skidding or Sliding ................................................................................................................................................ 19
SAFETY LABLES ....................................................................................................................................................... 19
ARE YOU READY TO DRIVE?.................................................................................................................................... 20
PROTECTIVE APPAREL ............................................................................................................................................ 21
ADDITIONAL DRIVING GEAR .................................................................................................................................... 21
DRIVE TRAINING ...................................................................................................................................................... 21
Age Recommendation.......................................................................................................................................... 22
NO ALCOHOL OR DRUGS ........................................................................................................................................ 22
IS YOUR VEHICLE READY TO DRIVE?....................................................................................................................... 23
Pre-drive Inspection.............................................................................................................................................. 23
Engine Oil............................................................................................................................................................... 23
Coolant.................................................................................................................................................................... 23
Fuel.......................................................................................................................................................................... 23
Tires......................................................................................................................................................................... 23
Nuts & Bolts............................................................................................................................................................ 23
PRE-DRIVE INSPECTION .......................................................................................................................................... 23
Underbody & Exhaust System ............................................................................................................................ 23
Air Cleaner ............................................................................................................................................................. 23
Leaks, Loose Parts ............................................................................................................................................... 24
Lights....................................................................................................................................................................... 24
Throttle.................................................................................................................................................................... 24
Brakes..................................................................................................................................................................... 24
Engine Stop............................................................................................................................................................ 24
Steering Wheel ...................................................................................................................................................... 24
Cable....................................................................................................................................................................... 24
Tie rod ..................................................................................................................................................................... 24
SAFE DRIVING PRECAUTIONS .................................................................................................................................. 24
Off-road use only................................................................................................................................................... 24

Keep Hands and Feet on Controls ..................................................................................................................... 25
Control Speed ........................................................................................................................................................ 25
Use Care on Unfamiliar or Rough Terrain ......................................................................................................... 26
Do Not Perform Stunts.......................................................................................................................................... 26
SPECIFICATIONS ...................................................................................................................................................... 27
OPERATION.............................................................................................................................................................. 28
Operation controls................................................................................................................................................. 28
Engine stop key ..................................................................................................................................................... 30
Pre-Drive Inspection ............................................................................................................................................. 30
Passengers ............................................................................................................................................................ 32
Seat ......................................................................................................................................................................... 32
Parking.................................................................................................................................................................... 33
Gear Shift ............................................................................................................................................................... 33
Break-in .................................................................................................................................................................. 34
Starting and Operating Instructions .................................................................................................................... 34
SERVICE INSTRUCTIONS.......................................................................................................................................... 35
Air filter.................................................................................................................................................................... 35
Engine oil replacement......................................................................................................................................... 35
Check engine oil and recharge ........................................................................................................................... 36
Transmission lubrication....................................................................................................................................... 36
Check transmission oil.......................................................................................................................................... 36
Engine Coolant ...................................................................................................................................................... 36
Spark Plug .............................................................................................................................................................. 38
Carburetor Adjustment.......................................................................................................................................... 38
Cleaning Instructions ............................................................................................................................................ 39
Vehicles Lubrication.............................................................................................................................................. 39
Storage Instruction ................................................................................................................................................ 40
REPAIR .................................................................................................................................................................... 41
Front Wheel Replacement ................................................................................................................................... 41
Rear Wheel Replacement.................................................................................................................................... 41
Clutch replacement ............................................................................................................................................... 42
Timing setup and balancing shaft setup ............................................................................................................ 46
Water pump disassembly..................................................................................................................................... 48
Distributor replacement ........................................................................................................................................ 50
WIRING DIAGRAM .................................................................................................................................................... 57
ELECTRICAL SCHEMATIC DIAGRAM.......................................................................................................................... 58
PARTS MANUAL......................................................................................................................................................59
CYLINDER BLOCK PART................................................................................................................................... 59
SPROCKET COVER AND OIL PAN PART....................................................................................................... 61
CYLINDER HEAD PART ..................................................................................................................................... 63
PISTON ，CONNETING ROD AND CRANKSHAFT PART .......................................................................... 65
BALANCING SHAFT PART ................................................................................................................................ 67
CAMSHAFT AND CHAIN TRAIN PART ............................................................................................................ 68
INTAKE MANIFOLD PART ................................................................................................................................. 70
OIL FILTER AND OIL PUMP PART ................................................................................................................... 71

WATER PUMP AND FAN PART ........................................................................................................................ 72
DISTRIBUTOR AND ITS LINE UNIT.................................................................................................................. 73
CARBURETOR PART ......................................................................................................................................... 74
AIR FILTER AND PIPE LINE PART ................................................................................................................... 75
STARTER ，ALTERNATOR AND THEIR FASTENING PIECE .................................................................. 76
TRANSMISSION TANK....................................................................................................................................... 77
CLUTCH，SHIFTER SHAFT AND ROCKER ARM ....................................................................................... 79
DIFFERENTIAL .................................................................................................................................................... 80
ONE SHAFT OUTPUT (OPTION)......................................................................................................................... 81
FIRST SHAFT AND COUNTERSHAFT............................................................................................................. 82
GEAR SHIFTED GEAR FORK............................................................................................................................ 84
AIR FILTER FOR USA................................................................................................................................................. 86
FRAME ..................................................................................................................................................................... 87
ENGINE MOUNT ....................................................................................................................................................... 89
GEAR SHIFT ............................................................................................................................................................. 90
STEERING ASSY....................................................................................................................................................... 92
PEDAL CONTROL AND PARK BRAKE ......................................................................................................................... 94
PARKING BRAKE ASSY.............................................................................................................................................. 95
THROTTLE AND PARK ASSY...................................................................................................................................... 96
FRONT HOUSING...................................................................................................................................................... 98
MUFFLER ............................................................................................................................................................... 100
FUEL TANK AND GASOLINE PUMP........................................................................................................................... 102
REAR CARGO RACK AND ROLL BAR........................................................................................................................ 104
REAR HOUSING...................................................................................................................................................... 106
RADIATOR AND AIR CLEANER................................................................................................................................. 108
ELECTRIC APPLIANCE ............................................................................................................................................ 110
SEAT AND SAFETY BELT ......................................................................................................................................... 112
OTHER PARTS........................................................................................................................................................ 113
FRONT RACK OPTION............................................................................................................................................. 114
REAR RACK OPTION............................................................................................................................................... 115
PADDOCK ROOF RACK OPTION .............................................................................................................................. 116
RIFLE ROOF RACK OPTION .................................................................................................................................... 117
NERF ROOF RACK OPTION..................................................................................................................................... 118
3000B WINCH OPTION .......................................................................................................................................... 119
SPOTLIGHT OPTION ............................................................................................................................................... 120
TOW BALL OPTION ................................................................................................................................................. 121
SAFTY BELT TUBE OPTION...................................................................................................................................... 122
SHOCK ABSORBER COAT OPTION .......................................................................................................................... 123
TOOLS AND BAG KIT OPTION.................................................................................................................................. 124
ENVELOPMENT AND FOAM COVER OPTION............................................................................................................ 125
PREPARATION ATTACH INSTRUCTION ..........................................................................................................126
REMOVE PACKING ................................................................................................................................................. 126
INSTALL THE FRONT SUSPENSION ARM.................................................................................................................. 127
FRONT SHOCK ABSORBER,STUB AXLE .................................................................................................................. 128
ATTACH TIE ROD AND FRONT WHEES..................................................................................................................... 129

ATTACH THE REAR SUSPENSION ARM.................................................................................................................... 131
ATTACH PROPELLER SHAFT AND SHAFT CARRIER ................................................................................................. 132
ATTACH REAR SHOCK ABSORBER AND REAR WHEEL...........................................................................134
ATTACH REAR SHOCK ABSORBER AND REAR WHEEL ............................................................................................ 135
ATTACH REAR BUMPER BAR .................................................................................................................................. 136
ATTACH ROLL BAR ................................................................................................................................................. 137
ATTACH RADIATOR AND COVER ............................................................................................................................. 138
ATTACH MUFFLER .................................................................................................................................................. 139
ATTACH SEATS AND SAFETY BELT.......................................................................................................................... 140
CHECK VEHICAL ..................................................................................................................................................... 141
DEALER PRE-DELIVERY INSPECTION............................................................................................................142

Warranty policy

Owner’s manual
Foreword
Thank you for choosing JOYNER off Highway Recreational Vehicle. We hope you will
have fun with it. Before you start to operate the Vehicle, please read through this Owner’s
Manual carefully as it contains important safety and maintenance information. Failure to
follow the warnings contained in this manual can result in serious injuries.
Be sure to follow the recommended maintenance schedule and service your Off Highway
Recreational Vehicle accordingly. Preventative maintenance is extremely important to the
longevity of your Off Highway Recreational Vehicles.
JOYNER believes in conservation and protection of earth’s natural resources. To that end,
we encourage every vehicle owner to recycle, trade in, or properly dispose of, as
appropriate, used motor oil, coolant, and other fluids, batteries, and tires.
We hope you will have a pleasant experience with our products.

Foreword about safety
In order to keep everyone safe, you must take responsibility for the safe operation of your
Off Highway Recreational Vehicles.
To help you make informed decisions about safety, we have provided operating
procedures and other information on labels and in this manual. This information alerts
you to potential hazards that could hurt you or others.
It is not practical or possible to warn you about all hazards associated with operating or
maintaining a Off Highway Recreational Vehicle. You must use your own good judgment.
You will find important safety information in a variety of forms, including:
Safety labels - On the Vehicles.
Safety Messages – Preceded by a safety alert symbol and one of two signal
words: WARNING, or CAUTION.
These signal words mean:
Physical harm may result from failure to adhere to the instructions that are described
within the WARNING labels.
Safety Headings --- such as Important Safety Reminders or Important Safety
Precautions.
Safety Section --- such as Off Highway Recreational Vehicles Safety.
Instructions --- how to use this Off Highway Recreational Vehicles correctly and
safely.
This entire manual is filled with important safety information----please read it carefully.

Important safety information
Your Vehicle will provide you with many years of service and pleasure. Providing you
take responsibility for your own safety and understand the challenges you can meet while
driving.
There is a lot you can do to protect yourself when you drive. You’ll find many helpful
recommendations throughout this manual. The following are a few that we consider most
important.
Follow the Age Recommendation
It is strongly recommended that no one under the age of 16 be permitted to drive this
Off Highway Recreational Vehicles without adult supervision.
Always Wear a Helmet
It’s a proven fact: helmets significantly reduce the number and severity of head
injuries. Always wear an approved motorcycle helmet. We also recommend that you wear
eye protection, sturdy boots, gloves, and other protective gear.
Drive Off-Road Only
Your Off Highway Recreational Vehicles is designed and manufactured for off-road use
only. The tires are not made for pavement, and the Off Highway Recreational Vehicles
does not have turn signals and other features required for use on public roads.
Take Time to Learn & Practice
Even if you have driven other Off Highway Recreational Vehicles, take time to
become familiar with how this Off Highway Recreational Vehicles works and handles.
Practice in a safe area until you build your skills and get accustomed to this Off Highway
Recreational Vehicles’s size and weight.
Because many accidents involve inexperienced or untrained drives, we urge all
drivers to take a training course approved by the Off Highway Recreational Vehicles
Safety Institute. Check with your dealer for more information on training courses.
Be Alert for Off-Road Hazards
The terrain can present a variety of challenges when you drive off-road. Continually
“read” the terrain for unexpected turns, drop-offs, rocks, ruts, and other hazards. Always
keep your speed low enough to allow time to see and react to hazards.
Drive within Your Limits
Pushing limits is another major cause of Off Highway Recreational Vehicles
accidents. Never drive beyond your personal abilities or faster than conditions warrant.
Remember that alcohol, drugs, fatigue, and inattention can significantly reduce your
ability to make good judgments and driver safely.
Don’t Drink and drive
Alcohol and driving don’t mix. Even one drink can reduce your ability to respond to
changing conditions, and your reaction time gets worse with every additional drink. So
don’t drink and drive, and don’t let your friends drink and drive either.
Never run your Go- Vehical indoors.
Y the exhaust from the engine contains a tasteless, odorless and poisonous gas

called carbon monoxide.
Important safety information
Keep away from moving parts of the Off Highway Recreational Vehicles
The operator of the Off Highway Recreational Vehicles should never place their hands
or other parts of their body near any moving part of the Off Highway Recreational
Vehicles. Failure to adhere to this warning will cause physical harm to your body.
Skidding or Sliding
The terrain surface can be a major factor affecting turns, Skidding a turn is more likely
to occur on slippery surfaces such as snow, ice, mud and loose gravel. If you skid on ice,
you may lose all directional control. To avoid skidding on slippery terrain, keep you speed
low and drive carefully.
Safety lables
A this section presents some of the most important information and recommendations
to help you drive your Off Highway Recreational Vehicles safely, please take a few
moments to read these pages.
The labels are considered permanent parts of the Off Highway Recreational Vehicles.
If a label comes off or becomes hard to read, contact your dealer for warning labels