User’s manual ：WY50QT-86 PREFACE Thank you for your purchasing the Motorcycle WY50QT-86,and sincerely welcome you to join the user of ours. To enjoy a more safe and pleasurable driving，at first please familiarity with the manual must carry on before driving. Your personal safety depends not only the vigilance and familiar operation skills, but also relates to whether you are familiar with the mechanical performance. Before driving, check-up and periodical maintenance are basic requirement.
The main items for attention Ÿ The driver and passenger, This motorcycle was limited to one driver and one passenger (except children younger than12 years old). Never exceed the Max load capacity of motorcycle. l For the safety, avoid driving the motorcycle in atrocious weather or cold weather (under -12℃). l For the road condition Only drive on the highroad. The caution banners about the safety or environment protection stick to the sundries box cover, the rear carrier, and fuel tank cap.
LIST Operation for driving………………………16 Operation for brake…………………………16 I、Motorcycle safe driving Operation for stopping the engine…………17 Rules for safe driving………………………1 Operation for stopping the motorcycle……17 The payload…………………………………2 VI、Maintenance and service II、The parts & subassemblies and use The blank of seasonal maintenance…………19 manual Simple trouble shooting……………………22 The parts&subassemblies ………………3 Air filter cleaning…………………………24 Meter and indicator light……………………5 The battery maintenance……………………
Payload ※Warning： The light goods can only put in the rear shelf or other deposited place. The goods payload cannot heavier than blank 1: Blank 1 Storage item Weight Rear shelf 5kg The luggage box 1kg The rear box 5kg ※The motorcycle max payload is 75kg, including the weight with the driver, the passenger, the goods. ※If it is over loading,it will affect the stability and operation of the motorcycle. ※Tie the cargo on the motorcycle tightly. ※The children on the rear shelf is not allowed.
Diagram 2 -4- The broken line（……）indicate the parts unseen in the picture Mater and indicator light（Diagram 3） ⑴ Speedometer：During driving, the speed can be showed. ⑵Turn left signal light：When the trunning signal light switch is moved to left,the indicator light will work. ⑶Odometer：The record for it has run ⑷High beam indicator：When the changing light switch is set on“ ” ，high beam indicator will work.
Ignition switch（Diagram 5） ⑴ON( )—When the key is turnned to this position，you can start the engine，and now，the key cann’t be pulled out. ⑵OFF( )—When the switch is trunned to this position,the engine will close，pull the key out. ⑶Lock( ），pull it out，and now， )—When the key is turnned to（ cann’t do the turnning operation,the engine and all lights don’t work. Diagram 5 Lock cover switch（Diagram 6） （1）Lock cover controling handle：Pull the handle up,the lock cover is closed.
Horn switch 3（Diagram 8） Pull it in,the horn works. Steering handle switch（Diagram 9、dirgram 10） Turn the steering handle to left until the end，and then turn the key to（ ），you can lock it well.，when you need to open the turnning lock,you can do it with opposite way. Diagram 10 Diagram 9 The seat lock(diagram 11) • When the key 1 is pulled into the lock hole 2，and then turn right,the lock is open. • Press the seat,and then you can sound the lock voice.
III Operation instruction Check before driving Make routine check-up before riding to insure the vehicle perform well and safe driving. Oil tank volume Turn on the ignition switch and check the fuel meter, replenish gasoline when the pointer is close to red section, moreover, check the fuel tank and oil filter if leakage. • Oil tank volume：5L • Pull the key into the hole and then turn it to right to open it.
Free path of rear brake handle（diagram 16 diagram 17） Measure the free path of rear brake l before it works. The free path range is 20-30mm measuring from the end of the brake handle. Adjust the nut：(A) increase the distance of free path. (B) decrease the distance of free path. The axle pin2 should touch closely with nut (1) groove after adjustment. Diagram 16 Diagrqam 17 Warning： When the thickness of the disc brake goes to the marked minimum size (MIN.TH.3mm),please change it.
Starting engine(diagram 19) • Preparation：release the vehicle main stand,pull the key in to ignition switch and trun to “ ”. • Electric-start: press start button (1) while applying the throttle slowly, and the engine starts in less than 5 seconds. Diagram 19 Attention： • Before starting the engine,hold the brake handle tightly. • When eleectric-start fails,try it again after 30 seconds.If it also doesn’t work,please try kick-start.
Log（km） Speed (km/h) 0～200 200～500 500～1000 ≤20 ≤30 ≤35 Operation for driving • Release the main stand, and sit on the saddle with left foot on the ground to make the vehicle straight. • Apply the throttle slowly and pull back the left foot to gain proper speed. Warning： • Do not apply the throttle abruptly, or the vehicle will rush forward. • Remember to put away the main stand before running forward. Operation for brake 1.
Operation for stopping the motorcycle When stopping the motorcycle, turn the ignition switch to（ ）first, then step down stand and lock the steering handle.(Consult p 8) Warning：Park the motor in a smooth ground, or it may fall down and cause injuring. Points for anti-thief： • Lock the handle in time,don’t leave the key in the ignition switch hole. • If possible,park it in the garage locked. • Use the high quality anti-thief devices.
Cyc Speedometer（×1000km） Within 2000km Item ﹡ ﹡ ﹡ ﹡ Wave gap Engine oil Oil filter net Idle Speed of ﹡ Carburetor Cooled system （300km）R 1 4 8 12 I R I I I （R/3000 km） Change oil :C、If necessary: R I I I I I I Consult Page 25 25 24 Add blank 3 Cyc Item ﹡ ﹡ Speedometer（×1000km） Within 2000km Rotate belt Gearbox engine oil 1 4 8 12 Consult Page I/1000km If necessary R （Note （300km）R I 26 3） Brake I I I I 12 system - 20 - Cyc Item ﹡ ﹡ Speedometer（×1000km） Within 200
Simple trouble shooting （Blank 4） Trouble Trouble reason Spark plug wear out Engine Spark Ignition coil wear out doesn’t plug no work CDI wear out spark Ignition switch wear out Ignition come off or become flexible Spark plug gap too small or big The Spark plug pole burn spark is The spark plug accumulates weak carbons No sparkseriously to consult the spark plug No fuel Oil mouth stop up No mixed Fuel tank pressed the switch to air in The oil passage stops up cylinder Air cleaner stop up Take in system leak
Air filter cleaning（Diagram 22） • Take out air cleaner cover • Screw up the blot. • Take apart the core from air cleaner box. • Compress air or use dry brush clean the filter element or put a new filter in the air clean box. • Do the above opposite to reinstall the air filter.
Change the engine oil and filter net clean（Diagram 24） Change the engine oil l Change the engine oil only when the engine is not cool and the vehicle is supporting by jiffy Stand, to pour out all the oil completely and quickly.
The spark plug（diagram 28） Spark plug types Standaed： C7HSA（NGK） 、A7T or A7RT • 2 apart the spark plug with special tool. • 1 Disconnect the joint of the spark plug cover and take (0.6～0.7)mm Check if any accumulated carbon or dirt, clean them in cleanser or brusher. Replace the spark plug if badly corroded. • Normally the gap between side electrode (1) and Center electrode (2) is 0.6-0.
Use the vehicle after long-time storage • Take off the cover and clean the vehicle. You should change the oil after 4 months above storage. • Charge the battery if necessary, and fix it on. • Check all the parts before driving. (Consult p), ride motorcycle in a low speed in non-busy area, make sure the safety. Ⅵ.Vehicle identification. Position of the model No, reference No and escutcheon.
VIII Main technique parameter Item Blank 5 Parameter Item Parameter L×W×H (mm) 1830×685×1130 Front tire 3.50-10 Wheel Base (mm) 1300 Rear tire 3.50-10 Ground Clearance (mm) 110 Fr.T. pressure KPa Dry Weight 92 75 Rr.T. pressure KPa Transmission Type Speed Ratio of Transmission 180 200 kg kg Max Payload Turning Angle of Steering Handle º ≤48 Speed-down average Fr.brake distance m V=40km/h m/s2 ≥3.4 ≤21.
IX Circuit diagram - 34 - Ⅹ.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.
2. Responsibilities of Customer To obtain repairs under warranty, the customer must: (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).
Fax: 817-649-5006 - 38 -
