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Summary of Contents for 125-4F

Page 1: ...User s manua...

Page 2: ...Passed IS0900 I 2000 International Quality Series Verification Passed China Compulsory Product 3C Verification...

Page 3: ...4FI12S 4 F properly how to drive it safely and how to service it etc This product observes the Standards QIDH 001 2005 For the sake of driving safely and comfortably please read this manual carefully...

Page 4: ...le 2 M in Switches 3 Handle lock 4 Meters S Ftlcl Valve 6 Forand Near Light Switch 7 Start up Button S Light Change Switch 9 Turning Light Switch I a Horn BULLon III Operating Instructions I Essential...

Page 5: ...free travel distance oftbe Fuel Fuel Thr o t t le Handlebar l lAdjust ing the Idle Speed I2 Cbecking and Readjusting the Driving Chain I 3 Checking the Front Light and the Rear LighliBraking Light 14...

Page 6: ...ife span remolding the motorcycle is illegal Please don t remold the motorcycle 3 Clothing o Please wear a helmet and fasten its band o Please wear appropriate low bee I shoes Please hold both handleb...

Page 7: ...d relax your shoulders when driving on such a road Please don t make sudden braking or sudden turning Sudden braking and sudden turning may turn over the motorcycle Especially on rainy days and wet fl...

Page 8: ...ponents and Their Usage Back mirror 2 Head Light Front Winker 4 Front Reflector 5 Fuel Tank 6 Saddle 7 Back Carrier 8 Tail Light 9 Exhaust Silencer 8 10 Chief Stand J I Front Foot Rack 12 Rear Brake P...

Page 9: ...uld never turn off the Key Switch in the course or driving Turning t he Kcy Switch to its OFF position when driving will suddenly turn offlbe power and bring about unexpected dangers Tberefore never t...

Page 10: ...ine this indicator light 9 Rotation Meter indicates the speed of rotation of the engine J 0 Red Area of the Rotation Meter indicates the limiting range of rotations of the engine lf the engine keeps r...

Page 11: ...Button continuously for over five seconds S Light Change Switch o When the Light Change Switch is on the position neither the front light nor the rear light shines This position is for daytime driving...

Page 12: ...the CLOSED position 4 Turn the Fuel Throttle Handlebar to a position between 118 and 114 of its full radian length and then press the Starting up Button to start 1 up the engine You may also stan up t...

Page 13: ...ke otherwise t he motorcycle may be in danger 3 Operation of the Gear Box The gear box has five gears and can be easily operated by treading on the left foot paddle When driving on a road with heavy t...

Page 14: ...e sure that there is no vehicle coming up from behind and then you may start to move I Turn the Fuel Throttle Handlebar to regulate the driving speed Speeding up is to increase the speed of the motorc...

Page 15: ...e must co nf orm to thcgcar of the engine Wh en t h e motorcycle runs at a higb speed you should nOI chauge it into a lower gear or make a sudden braking 4 Stopping Methods and Cautions I Wben approac...

Page 16: ...make pre driving check up If you find anything wrong please take the motorcycle to tbe distributor or maintenance center for service 2 Cbecking and Refilling Machine Oil Tbe machine oil is tbe blood o...

Page 17: ...oil You should use good quallry machine oil Don t let foreign substances or dust get in when refilling the machine oil Mixing up different brands of oil may affect the performance of the engine The t...

Page 18: ...g cable o ffyou find anything wrong please take ihe motorcycle to the distributor or special repair shop for maintenance or adjustment 6 Checking the Brakes the distance the Brake Lever travels Front...

Page 19: ...ure the free travel distance of the Brake Paddle to see whether it is within the normal distance range 20 30 mrn 1M Damage to the Pulling Wire of the Brake Look at the Pulling wire of the Brake to see...

Page 20: ...tle Wire Check the following and make appropriate adjustments whether the Throttle Wire can be changed from Fully Closed to Fully Opened whether the Throttle Wire will be entangled if you tum the Hand...

Page 21: ...in the picture and finally fasten the fixing screw nut Caution o Turn the adjusting screw nut on the left side as much as the one on the l ight side o The chain must be cleaned and lubricated regular...

Page 22: ...When the motorcycle tilts towards one side the revet oftbe electrolyte can t be measured Addina too much distilled water into the Storage Battery will make the electrolyte overflow and corrode the mo...

Page 23: ...als you must turn off the Key Switch and dismantle the wire from the negative electrode first When installing you should connect the wire to the positive electrode first and then the negative electrod...

Page 24: ...place the blown fuse just in case the electric system is blown If the newly replaced fuse is blown off immediately there must be something wrong with the electric system hit It Caution When taking out...

Page 25: ...yre are worn out too much the stability of the motorcycle will be lowered and the motorcycle could get out of control When the depth of the patterns Oil the front lyre becomes less than 1 6 mm it is a...

Page 26: ...if you often dr ive at a low speed below 40 km hr or in a cold area please use a low beat ignition plug V Adhesiveness oftbe Machine Oil of the engine and Its Selecting Reference I The adhesiveness of...

Page 27: ...rly adhesiveness in high temperatures fine cleaning and dispersing capacity good anti oxidation resistance to erosion anti friction good lubr icaring capacity Cautions Select an appropriate degree of...

Page 28: ...torcvclc breaks down I when the compression pressure the carburetor high pressure coil discharge all are normal but the spark isn t I The Ignition plug carburlzed and ISdrrty 2 The interval between th...

Page 29: ...e normally 4 Temporarily the engine doesn t II The ignition plug is problematic have encugb horsepower 2 The engine is 100 hOI Common troubles ol rhe Transmission Case and their solutions Clean the fu...

Page 30: ...The ornktng pads of both the Ircm and the rears arc worn OUl 1 The pull wires of both the front and the rear brakes are damaged nnd the braking gnp is too big J The braking cam is worn out I Replace t...

Page 31: ...ver necessary A stands for adjustment C stands for CIC311 R stands for replace and T stands for tighten up hems Travcling distance km Check I daily before lOO rouo 2000 lOOO 4000 5000 6000 7000 8000 9...

Page 32: ...ncc lm Grade ability 0 200 IK O Parameters orthe engine Solc yhndc r wind coot I Bn mg distance fmf JOkmlh four stroke Economical speed fuel consumption UIOO km I 2 1 rOllcm Displacement mil 5 t Sl 9...

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