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machine.

KNOW YOUR OWN SCOPE OF SKILL

The riding should be always controlled in the

scope of your riding skill, never try the risky riding.

PAY ATTENTION TO SOME SPECIAL CONDI-
TIONS

Pay more attention during the bad weather days

Riding on bad weather days, especially wet ones,
requires extra caution. Breaking distance double on a
rainy day. You should ride the motorcycle slowly and
keep a sufficient brake distance.

Take extreme caution at railway crossings and on

metal gratings and bridges. Whenever in doubt about
road conditions, slow down!

PRECAUTIONS ABOUT THE RIDING ACCI-
DENT

Many motorcycle accidents happen during

motorcycle turning or other vehicle turning in front

of motorcycle, therefore, it is best to wear bright or
reflective clothing and take care while turning. You
should turn on the front and rear light to remind
other drivers. Never drive your motorcycle into other
driver’s blind spot.

MODIFICATION

It is dangerous and illegal to modify the equipment
or remove the parts from the original equipment, so
all the equipment should in comply with the
specification.

SERIAL NUMBER LOCATION

The frame and engine serial numbers are used to

register the motorcycle; it is also useful for the
Zhenhua maintenance station.

The frame number

is stamped on the

steering head tube. The nameplate

is reverted on

the surface of steering head tube.

5

Summary of Contents for PST50-19N

Page 1: ...PST50 19N PST150 19N MANUAL HUZHOU DAIXI ZHENHUA TECHNOLOGY TRADE CO Ltd PACIFIC RIM INT L WEST INC USA...

Page 2: ...l offer you more convenience to your work and bring more pleasure to your life The manual contains the right and simple way to use and maintain the motorcycles Please read carefully before using it It...

Page 3: ...FOR A NEW MOTERCYCLE 15 INSPECTION BEFORE RIDING 17 RIDING ESSENTIALS 18 STARTING THE ENGINE 18 RIDING 20 STOPPING AND PARKING 20 INSPECTION AND MAINTENANCE 22 TOOLS 23 STORAGE BATTERY 23 AIR CLEANER...

Page 4: ...ngine parts to excessive heat such as running at very high speed for a long time Please refer to break in section for specific break in recommendation WARNING CAUTION NOTE Please read this manual and...

Page 5: ...nd the body of motorcycle To make sure it added fastened the brackets and accessories should be carefully checked in unfastened equipment will cause the diversion from the center of the gravity and in...

Page 6: ...that can happen is a head injury ALWAYS wear a properly approved helmet You should also wear suitable eye protection DRESS The slack and curious clothing will make you uncomfortable and unsafe so ple...

Page 7: ...I DENT Many motorcycle accidents happen during motorcycle turning or other vehicle turning in front of motorcycle therefore it is best to wear bright or reflective clothing and take care while turning...

Page 8: ...Please write down the numbers here for reference Frame NO Engine NO PARTS LOCATION 6...

Page 9: ...7...

Page 10: ...8...

Page 11: ...was cut off and the engine could not be opened up the key can be pulled out IGNITION position When all the electricity working you may ignite at any time the key can not be pulled out FUEL TANK CAP F...

Page 12: ...STRUMENT PANEL Speedometer The speedometer is used to show how many kilometers per hour the running speed is Odometer The odometer is used to show how many kilometers the motorcycle has driven Neutral...

Page 13: ...If these lights are unnecessary push the button of right light on position LEFT RIGHT TURNING SIGNAL BUTTON Turn the button left the left signal can be lighted up Turn the button right the right signa...

Page 14: ...e throttle grip is used to control the engine speed Twist the throttle grip toward yourself to increase the engine speed Turn it away from yourself to decrease the engine speed Turn it away from yours...

Page 15: ...ine flows through the fuel cock into the carburetor RES position If the fuel level in the fuel tank is too low turn the cock to the RES position to use the 1 6 L reserve fuel OFF position If the engin...

Page 16: ...SHOCK ABSORBER There is shock absorber in the front the rear wheel it is designed according to rider s requirements loading road condition and other factors It is factory set and no adjustment is need...

Page 17: ...d American National Standards SAEJ183E80 Please use good quality 10W 40QE engine oil Zhenhua special engine oil band four strobe 15w 40 engine oil is strongly recommended to use Mixed oil with differe...

Page 18: ...e engine components during bread in to ensure this mating process Do not though apply excessive load on the engine AVOID CONSTANT LOW SPEED Operating the engine at constant low speed light load for a...

Page 19: ...ch other sufficiently All adjustments will be restored all fasteners will be tightened and the dirty oil will be replaced Timely service during the 1000km service will ensure optimum service life and...

Page 20: ...t 2 Brake shoes to be within the wear limit 3 No dragging sponge status Tires 1 proper pressure 2 Adequate tread depth 3 No cracks or cuts on the tire surface Fuel reservation Enough fuel for the plan...

Page 21: ...turning 4 You should ride the motorcycle slowly and keep a sufficient brake distance in rainy and smooth road 5 Observe the traffic regulation and limit the speed STARTING THE ENGINE WARNING Never st...

Page 22: ...ctric button on OFF position before starting the machine closed down the chock valve open the throttle then press the starting lever for several times to make the engine easy to start WARNING Do not t...

Page 23: ...consider the distant between you and vehicles The drivers with no experience are used to brake by the rear brake this will increase the abrasion of the rear brake system It is dangerous to stop your m...

Page 24: ...uspension and wheel components are key items and require very special and careful servicing For maximum safety we suggest that you have these items inspected and serviced by your authorized Zhenhua de...

Page 25: ...chain CH CH CH Air cleaner C C Valve clearance Check every 12000 km Spark plug C R Fuel line C R Replace every 4 years Engine oil R R R Oil filter R R Carburetor CH CH CH Drive chain CH CH CH Apply oi...

Page 26: ...crease engine wear Always be sure that the air cleaner is in excellent operational condition at all times The life of the engine depends largely on this component SPARK PLUG We suggest you can use the...

Page 27: ...ouble for your operating so you d better contact with the Zhenhua dealer before choosing it ENGINE OIL Using a good quality engine oil and periodical replacement of engine oil will extend your engine...

Page 28: ...shown 1 Stand your motorcycle with side stand Put a drain pan under the engine 2 Unscrew and remove the oil drain bolt under the engine to drain the dirt oil WARNING To avoid unnecessary hurt when th...

Page 29: ...frequently when riding in dusty area 3 Please use the oil which we recommend in the FUELAND ENGINE OIL item CARBURETOR The stable function of carbureting is the basic request for a engine the carbure...

Page 30: ...e brake fluid should be added to the reservoir whenever the fluid level begins to reach the LOWER level mark please make the fluid upwards the HIGHER mark CAUTION Do not use the remained brake fluid f...

Page 31: ...that stipulated in MAINTENANCE SCHEDULE of this manual When performing the periodical check the following state of brake system should be checked 1 Dripping or not 2 Crack tube or not 3 Keep the cert...

Page 32: ...en the tires and ground which may cause side slip of motorcycle and loss of the control to the vehicle Therefore tire pressure should be within specified range Adjust the air pressure correctly when t...

Page 33: ...cause danger so we strongly recommend you choose the tire from Zhenhua dealer Tire inflation pressure and the general tire condition are extremely important to the proper performance and a safety of...

Page 34: ...se Please check the fuse first when your motorcycle is dead If the fuse has burned out that may suggest the electrical appliance is overloaded or short circuit Please trust Zhenhua dealer for your rep...

Page 35: ...k plug to be near spark plug opening aperture in cylinder head because the fuel vapor in cylinder can ignite causing fire For reducing the possibility of electronic breakdown Metal parts of spark plug...

Page 36: ...y eroded the alloy parts NOTE Clean the plastics with soft cloth clean the dirty place several with clean water 2 Start the engine and make it run for several minutes after drying the motorcycle 3 Bef...

Page 37: ...l the fuel filling cap CAUTION If storage will last more than half month carburetor draining is very important to assure proper performance after storage WARNING Petrol is extremely flammable and is e...

Page 38: ...motorcycle on blocks to raise both tires off the ground REMOVAL FROM STORAGE 1 Uncover and clean the motorcycle If storage has lasted more than 4 months replace the engine oil 2 charge the storage cel...

Page 39: ...his manual You should become thoroughly familiar with the information presented in this operation manual before riding your motorcycle All information instructions photographs and specifications conta...

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