User’s manual ：WY50QT-55 PREFACE Thank you for buying WangYe’s Model WY50QT-55 motorcycle, meanwhile, welcome you to join the ranks that WangYe motorcycle drives sincerely. Unless it enjoy it is the safer for driving result happy, before driving should first contained every content in manual familiar completely.
tools, then the special agencies of all parts can offer the accessories catalogue and traditional accessories, help you to do a god job in multiple maintaining and repair work. Operation instructions this adjust Model WY50QT-55 correct working technique with simple maintenance of motorcycle method, main point,etc. explain, expect durable to use in detail.
LIST I. Motorcycle safe drive Rules for safe drive………………………1 The payload………………………………2 II. The parts &subassemblies and use instruction Parts & subassemblies………………………3 Speedometer and indicator…………………5 Ignition switch………………………………6 Fuel meter…………………………………7 Light switch…………………………7 Starter switch………………………………7 Dimmer switch……………………………7 Turn signal light switch………………………7 Horn switch………………………………8 Steering handle lock…………………………8 Seat lock…………………………………8 Front box……………………………………8 III.
The payload ※Admonition: Only put light goods in sundry box or other deposited place. The goods weight conforms to the following blank 1: Blank.1 Deposited Weight(kg) Rack 5kg Luggage Box 1kg ※The motorcycle max payload is 75kg,including the weight with the driver and the goods. ※If the motorcycle is over loading, it can affect the stability and operation of the motorcycle. ※The goods on the motorcycle, must tie it. -2- II .The parts & subassemblies and use manual Parts & Subassemblies(Fig.1,Fig.
Fig.1 -4- Fig.2 Broken Line（……）indicate the invisible parts.
Instrument and turn signal light (Fig3) 1 （1）Left turning signal light 9 ⑵Odometer ⑶ ⑷ ⑸ ⑹ Fuel meter Speedometer Right turning signal light High-beam indicator FIG.3 1 Ignition switch（Fig4） ⑴On ( )-when the switch turn to this position, Start engine and do not pull out the key. ⑵Off ( ) When the switch turn to this position, Start engine power off and take out the key. ⑶Lock ( ) When the switch turn to lock position( ), Take out the key .
Horn switch 3:（Fig 7） Press (3) button, the horn makes sound. Steering lock (Fig8, Fig 9): Turn handle left to end, presses down ignition key1 to ( ), the steering device are locked Do the above opposite it opened. Fig.9 Fig.8 Seat Lock（Fig 10） Put the key into 2 and then anticlock-wise to open the seat. Press down the multi-purpose until it make sound of locked, then push the back of multi-purpose to confirm it has been locked and take out the key. • -8- III.
Inspection engine oil level（Fig 12、Fig 13） 1.Keep the motor steady in the plane screw up the oil dip rod and clean it, then reinsert and inspect oil. 2.If the oil level reach to down limit sign (2), replenish the standard oil to upper limit sign (3) Fig.12 Suggestion the engine oil type: SAE-15W/40 - 10 - The free path of rear brake handle (Fig 14, Fig 15) Measure the distance of rear brake pedal before detent function .the free path should between 10-20mm, take the tail of brake handle as standard.
Brake Machinery’s burst indicate mark (Fig 16) (1). Reference marks. (2). Indicate marks. Notice :If totally brake. Change the brake block when reference marks and Indicate marks must be situated a straight line. - 12 - Tire Check the tire pressure regularly and adjust. Check before the tire cooled Check if there any metal trash or gravel in the groove of tires WARNING: If the tire pressure dose not accord with the standard, it will properly cause the traffic accident.
Riding motor: WARNING: Wear the trousers to avoid touching with exhaust pipe and was burnt. The entire device must be installed according to requirement of the traffic rule. Take the license to riding. NOTICE: Control the speed and load during 1000km of running in period.
Engine Powered off（Fig18, Fig19） Close oil: revolve to the lowest place according to picture. (Normal situation is loose the throttle grip, and the engine is idling speed) Put the key to “（ ）” Fig18 Fig19 Stop operation: When the motorcycle stops, turn the key to “ ” position .put down the side stand and lock handle.（P7） Alarm points: 1 Locking the handle and do not left key in the keyhole 2 Put the motor into the garage 3 Use the excellent guard against theft device - 16 - Ⅹ.
1 4 8 12 Ref page 6 12 18 Every month I I I I ﹡ Fuel pipe line Operation of throttle I I I I 16 ﹡ Core of the air 23 Note1 C/1000km, if need: R ﹡ 27 Spark plug C/2000km,If need: R ﹡ Idle, carburetor I I I I 25 ﹡ Belt, drive Per1000km I If need: R ﹡ Oil, gear box I 26 Note3 （300km）R ﹡ System, I I I I 11 Switch, I I I I I I Head light ﹡ I I I Suspension ﹡ I I The Note2 ﹡ I I I 13 Wheel, tire ﹡ I I Turning ﹡ *If you have all of tool and maintenance document, you are a mechanic person, or else must let special
Trouble phenomenon Trouble reason Solution The octane value of the fuel is too low Oil path stop up Ignition time is too early or too late The vehicle is unable to accelerate performance badly Spark too weak or flameout Mixed air too dense or race Engine leak Muffler stop up Belt wear The automatic clutch roller wearing Change flue Clean oil path Check wire and change CDI Check ignition and clear out Clean adjust carburetor Check and clear out Dredge Change Change Consult engine can not start Electr
Warm up few minutes after the engine starts Idle to adjust screw (1) is it is it improve idle speed slightly to enter to fasten, is it is it withdraw it than screw slowly after stocking to fasten to mix and then rapidly, to stabilizing the position at most, then withdraw slowly, get and stabilize the position the most low. Fig 22 After adjusting idle speed, then adjust accelerate graph handle to free path for 2-4mm Then use adjustor (2) to adjust, screw down nuts, and then screw up it after adjust.
Changing of gear oil（Fig.25） The recommended engine oil: SAE 80W/90 Oil capacity Resolving capacity:0. 11L Changing capacity:0. 1L • Park in Main Stand。 • Take apart the limiting bolt (2), and the spilling bolt (1). Fig25 NOTICE: The engine must be warmed up when spilling and the vehicle must be support by main stand! Reinstall the spilling bolt after clean. And screw up. Inject 100ml to engine through immix bolt • Install immit bolt and screw up.
Warning: Gasoline is inflammable and may cause fire and even explosion under certain conditions. Therefore, do not smoke, make fire or have any fire left behind on draining off fuel. 3. Take out the spark plug, pour about 15~20ml clean engine oil into the cylinder, step down the kick lever repetitively for several times so as to have machine oil distributed all over the engine and finally fit the spark back on.
VI. Main technique parameter Blank.5 MODEL Exterior size MODEL DATA mm Wheelbase mm Ground clearance DATA 1755×670×1170 Front wheel 3.00-10 1240 Rear wheel 3.00-10 95 Air pressure of F wheel kPa 200 Dry weight kg 92 250 Max payload kg 150kg Air pressure of R wheel kPa Transmission Type mm Speed Ratio of Transmission CVT Genocidal of operation bar º ≤48 Brake base ≤4(20km/h) Engine 139QMB,Single Air-cooled ≤50km/h Cylinder bore*stroke mm 39.0×41.3 ≤2.
VII. CIRCUIT - 30 - VIII.Emission Control System Warranty Statement Wangye USA Co., LLC is pleased to explain the emission control system warranty on Highway Motorcycle. New Highway Motorcycle must be designed, built and equipped to regulations and standards of the United States Environmental Protection Agency and the California Air Resource Board and free from defects in material and workmanship that may keep it from these requirements in the all applicable regulations. Wangye USA Co.
(i). Ensure that the motorcycle is properly operated, maintained and stored as specified in the Owner’s Manual; (ii). Give notice to dealer approved by Wangye USA Co., LLC or other qualified service facility of any and all apparent defects immediately upon discovery, and make the entire motorcycle available at the time for inspection and repair at the dealer’s place of business; (iii). Provide proof of warranty coverage to dealer; (iv).
