LEFT、 RIGHT HANDLEBAR…………………10 FUEL TANK CAP………………………………12 FUEL COCK……………………………………12 REAR SHOCK ABSORDER……………………14 FUEL & ENGINE OIL RECOMMENDATION- S…………………………………………………15 BREAK-IN FOR 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…………………………………24 SPARK PLUG……………………………………24 ENGINE OIL……………………………………25 CARBURETOR…………………………………27 DRIVE CHAIN…………………………………27 BRAKES…………………………………………29 REAR BRAKE LIGHT SWITCH………………30 TYRE…………………………………………30 LIGHT CHANGING……………………………32 FUSE……………………………………………32
with water or go to doctor as soon as possible. THE METHOD OF CHARGING WITH SEALED ACCUMULATOR FOR YOUR MOTORCYCLE: 1) To energize after half a year’s storage. 2) To energize as the following method. Constant-voltage charging by current limiting, the charging voltage is between 13.8v and 14.5v, the current limiting is between 1.5A and 2.5A, the charging time is between 9 and 12 hours. NOTES The red line is connecting anode and the black line is connecting cathode. The opposite connecting will destroy the charging system and the accumulator. AIR CLEANER The air cleaner filter used in this motorcycle is a polyurethane foam filter. If the filter has become clogged with dust, intake resistance will increase with a resultant decrease in power output and increase in fuel consumption due to richer mixture. Clean the air cleaner filter periodically. CAUTION: If driving under dusty conditions, the filter must be cleaned and replaced more frequently.
oil level is below the upper level mark, add the oil until it reaches the upper level mark. NOTES: 1) Check oil filler and oil drain bolt carefully to avoid dripping. 2) Engine oil should be replaced frequently when riding in dusty area. 3) Please use the oil which we recommend in the “FUEL AND ENGINE OIL” item. CARBURETOR: The stable function of carbureting is the basic request for a engine, the carburetor is set for the best calibration in the factory. Do not attempt to alter its setting. There are two items of adjustment, however, under your care: the idle speed and the gap of throttle cable. DRIVE CHAIN We suggest that you’d better entrust Zhenghua dealer with replacement of drive chain when the chain was damaged. WARNING! To ensure the maximum safety, the inspection and adjustment of drive chain should be carried out before riding. When performing the periodical check, the following state of drive chain should be checked. 1) Loose pins 2) Dry or rusty chain links or twisted or bonded links 3) Damaged sprocket
Model…………………………………2V49FMM Type……single cylinder four stoke forced-air cooled Bore………………………………………..49mm Stroke………………………………………66mm Piston displacement………………………...248.9ml Compression ratio…………………………..10:1 Carburetor………………………………piston type Air cleaner……………….polyurethane foam filter Starter system……………………kick and electricity Lubrication system…pressure and splash combined Max. speed…………………………………..90km/h Max oil consumption…………………2.26L/100km Max power………………………. 11kw (8000r/min) Max torque……………………19N.m (6000r/min)