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LF12W4 / LF18W3

Owner's Manual

Summary of Contents for Joyride S 125i

Page 1: ...LF12W4 LF18W3 Owner s Manual ...

Page 2: ...e Control of Throttle Handle Grip 14 Parking Method 14 10 Inspection and Maintenance before Riding 15 Routine Inspection 15 Engine Oil Inspection and Change 15 Fuel Inspection 16 Transmission Oil Inspection and Change 16 Inspection and Adjustment of Brake Free Play 16 Disc Brake Inspection Depending on Models 17 Throttle Valve Handle Clearance Adjustment 18 Inspection and Maintenance of Battery 19...

Page 3: ...reference table for anti freeze concentration percentages under different temperatures 23 Checking the Air Cleaner 24 11 When there is an Abnormal Condition or a Trouble 25 Diagnosis when Engine does not Start 25 12 E C U Circuit Interface System 26 13 Suggestions on Engine Fuel 26 14 Transmission Oil 26 15 Cautions for Riding Scooter 26 16 Periodical Maintenance Schedule 27 17 Specification 28 18...

Page 4: ...rake lever Rear brake lever Side stand Main stand Engine stop switch Hazard warning switch Electrical starter button Storage box Muffler Fuel tank cap Coolant filler cap Diagnostic tool Ignition Fuses box Helmet hook Turn signal light Head light Tail light Turn signal light Engine number Frame number Seat lock switch ...

Page 5: ... their newly bought scooter very carefully but after they became familiar with their scooters they tended to become reckless which may result in an accident To remind you Please wear a safety helmet and properly tighten the chin belt when riding a scooter Clothes with open or loose cuffs may be blown by wind and cause the cuffs to get caught on the steering handle and thus affects riding safety So...

Page 6: ...and affects the riding safety Therefore do not overload your scooter CAUTION Do not place flammable materials such as rags between the body side cover and engine to avoid components damaging by fire Do not load objects on areas not specified for loading to avoid damage SUGGESTION To maximize the scooter s performance and prolong its service life The first month or first 1000km is the wear in perio...

Page 7: ...ator will be flashing according to the operated directions of turn signal light switch when it is turned on Fuel Display The fuel gauge doesn t come on when the main switch is at OFF position The fuel display frame is a seven segment from D1 to D7 LCD bars to indicate the amount of fuel in the tank The fuel tank indication displays correctly when key switch is turned to ON and indication change by...

Page 8: ...readings once per one time Then press S for 2 seconds to enter tenth minute setting Increase the tenth minute readings by pressing S button once per one time Again press S for 2 seconds to enter unit minute setting Increase the unit minute readings by pressing S button once per one time Press S button for above 2 seconds to exit CLOCK mode 2 M button a The oil check indicator will light in every 1...

Page 9: ...he ignition switch to OFF and LOCK will shut off the electrical system and that may result in a dangerous accident Therefore the ignition switch can only be turned off after the scooter has been completely stopped Always remove the key and be sure to take the key away with you after locking the steering handle before leaving your scooter If ignition switch remains in the ON position for a prolonge...

Page 10: ...and turn signal lights to the OFF position when the engine is being started Automatic Lighting Connections Turn the main switch on at the same time the electrical connections of lights will be connected automatically including LED daytime running lamps low beam headlights rear position lamp and rear registration plate illuminating cannot be switched ON or OFF otherwise than simultaneously Passing ...

Page 11: ...k Push Seat open button down when ignition switch is in the ON position the seat can be unlock Lock Push the seat down and it will be locked automatically After the seat has been locked check it again to make sure it has been locked securely by lightly lifting the seat CAUTION Do not put the key inside the luggage box after unlocking to avoid the key being locked inside the luggage box when the se...

Page 12: ... front and rear brake simultaneously CBS model Pull the left brake lever to operate the rear brake ABS model Avoid unnecessary sudden braking Use front and rear wheel brakes simultaneously when braking Avoid brake continuously for a long period of time because that may overheat the brakes and reduce its braking efficiency Slow down and brake early when riding in rainy days on slippery roads Never ...

Page 13: ...e ground and the brake is applied on the rear wheel to prevent the scooter from moving forward suddenly 8 Important Points and Cautions for Starting Engine Turn ignition switch key to the ON position and make sure that the engine stop switch is set to 1 Apply the front or rear wheel brake 2 Do not accelerate press starter button when the brake is applied 3 In order for the ignition circuit cut off...

Page 14: ...o get the engine started after the scooter has been left idle for a long time or after refueling only after the fuel has been depleted Then it is necessary to press starting lever or starter button several times and keep the throttle valve handle at the close position to start the engine It may need several minutes to warm up engine if it is a cold start Exhaust contains harmful gases CO therefore...

Page 15: ...tely 3 Press the turn signal switch back to its original position and turn the ignition switch key to OFF position to shut off the engine 4 Get off the scooter from left side after the engine has been stopped and select a parking place where the scooter will not interfere with traffic and the ground is level then put down scooter s main parking stand 5 Hold the steering handle with your left hand ...

Page 16: ...oter checked and repaired by the SANYANG dealer or authorized service personnel if necessary ENGINE OIL INSPECTION AND CHANGE INSPECTION 1 Use the main parking stand to support the scooter on a level ground remove the dipstick after engine stopped for 3 5 minutes Wipe oil off the dipstick and then insert it into the guide tube again Do not rotate it 2 Remove the dipstick and check whether oil leve...

Page 17: ...han 10 TRANSMISSION OIL INSPECTION AND CHANGE INSPECTION Use the main stand to support the scooter on a level ground after the engine stops wait for 3 5 minutes Remove the transmission oil infusion bolt put a measuring glass under the drain bolt and remove the drain bolt Let the oil flows into measuring glass and check for decreased or not at disassembly 110 cc at change 90 100 cc OIL REPLACEMENT ...

Page 18: ...ake caliper The brake pad must be replaced with new lining when the brake pad wear limit reaches the brake disk Park the scooter on a level ground and check if fluid level is under the LOWER mark Recommended Brake Fluid BRAKE OIL DOT 3 or DOT 4 Replenishment of front wheel brake fluid 1 Loosen the screws and remove the master cylinder cover 2 Wipe clean foreign materials dirt around the reservoir ...

Page 19: ...o rotate 5 10 Loosen the lock nut first then turn the adjust nut to adjust Tighten the lock nut securely when finished Check Items 1 Check throttle valve cable to see if it can be moved smoothly from a closed position to a wide open position 2 Rotate steering handle from side to side to check if the throttle valve cable is interfered 3 Check to see if the throttle valve cable is obstructed by othe...

Page 20: ...sconnect the cables then clean the erosion off with a steel brush or a piece of sandpaper Install battery cable after cleaning and apply a thin coat of grease on the terminals Install battery in reverse order of removal This scooter is equipped with a maintenance free type battery so it is unnecessary to check and add electrolyte Have your scooter checked by SANYANG Authorized Dealer or Franchised...

Page 21: ...s the most important cause that results in the loss control of the steering handle and a punctured tire s STEERING HANDLE FRONTSHOCK ABSORBERS INSPECTION Perform this check with engine shut off and ignition switch key removed Visual check front shock absorbers for damage Operate steering handle up and down and check front shock absorbers for noises due to bends Check the bolts and nuts of front sh...

Page 22: ...mponents such as light bulbs Using parts not having the specified specifications for replacement may cause the fuse to blow and over discharge the battery Avoid spraying water directly on or around fuse box when washing the scooter Take your scooter to your dealer for an inspection if a fuse is blown by unknown causes CHECKING THE TURN SIGNAL LIGHTS AND HORN Turn the ignition switch key to ON posi...

Page 23: ... brake lever etc CHECKING THE SPARK PLUG Remove the cap of spark plug cable remove the spark plug using the spark plug wrench in the tool kit Check the electrode if it is dirty or fouled by carbon deposits Remove the carbon deposits on the electrode with steel wire and clean the spark plug with gasoline then wipe dry with a rag Check the electrode and adjust its gap to 0 8 0 9mm Check it with a fe...

Page 24: ...oolant should be changed once a year normally CAUTION Please refer to a table showing what percentage of anti freeze should be used under different temperatures if the vehicle is to be operated in the low temperature areas below 0 A reference table for anti freeze concentration percentages under different temperatures 1 Radiator anti freeze specification for this scooter is H68 SANYANG radiator ag...

Page 25: ...he major causes of reducing output horsepower and increasing fuel consumption Change the air cleaner element more frequently to prolong the engine s service life if the scooter is driven on dusty roads very often If air cleaner is installed improperly dust will be absorbed into cylinders which may cause a premature wear and reducing output power and engine life Be careful not to soak the air clean...

Page 26: ...es applied when pressing starting button 4 Check that the engine stop switch is in the RUN position 5 Turn the ignition switch key ON and press horn button down if the horn does not sound the fuse may have been blown Have your scooter checked by SYM authorized dealer or franchised dealer immediately if there are no problems with the above items and engine still can not be started Turn signal light...

Page 27: ...rottle valve handle at will to increase the engine RPM before driving off 2 Get on the scooter from the left side and sit on the saddle properly keep your feet firmly on the ground to prevent the scooter from falling CAUTION Apply brake on the rear wheel before driving off 3 Rotate the throttle valve handle slowly and then the scooter will begin to move CAUTION Rapidly rotate the throttle valve ha...

Page 28: ... long distance driving dusty environment etc Maintenance kilometer Every 1 000km Every 5 000km Every 10 000km Every 15 000km Check Items Maintenance Interval 1 Month 3 Months 6 Months 1 Year 1 Air cleaner element I C R 2 Oil filter mesh filter I Cleaning every 10 000km 3 Engine oil initial at 1 000km second replace at 5 000km and then replace every 5 000km thereafter 4 Tire pressure I I 5 Battery ...

Page 29: ... CVT Front tire 110 90 13 56P Rear tire 130 70 12 64L Wheel Aluminum alloy Tire pressure Front STD 1 8kgf cm2 25psi Rear STD 2 5kgf cm2 36psi Front brake Disc type Ø 240 mm CBS Disc type Ø 240 mm ABS Rear brake Disc type Ø 200 mm CBS Disc type Ø 200 mm ABS Front light bulb high low 12V 55W H11 2 Brake light bulb tail light 12V 5W 21W License light bulb 12V 5W Turn signal light bulb 12V 21W Speedom...

Page 30: ...gned to shorten the braking distance On loose uneven or downhill surfaces the stopping distance of a scooter s with ABS may be longer than that of an equivalent motorcycle without ABS Use special caution in such areas ABS will help prevent wheel lock up during straight up braking but it cannot control wheel slip which may be caused by braking during cornering When turning a corner it is better to ...

Page 31: ...SANYANG MOTOR CO LTD NO 3 Chung Hua Road Hukou Hsinchu Taiwan R O C T 03 598 1911 F 03 598 1844 E SERVICE sym com tw W http www sym global com ...

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