Page 2
IMPORTANT Your EGL MOTOR Dirt Bike will bring you much pleasure if you follow the proper maintenance and care instructions. Beware though all the information in this document are provided. Beware though all the information in this document are provided without any obligation. Subject to change, deletion or...
Page 3
MAINTENANCE Compliance with maintenance, maintenance and adjustment of the engine and chassis - parts contained in this manual is a prerequisite for the proper functioning of the bike and parts contained in this manual is a prerequisite for the proper functioning of the bike and helps to avoid premature wear. Improper maintenance of the cycle part could result in damage or failure of components.
Page 4
TRANSPORTING - Risk of damage if the vehicle is parked on a slope, it may roll away or fall over. - Always park the vehicle on a firm level floor. Note • Risk of fire during operation if the vehicle parts become very hot. •...
LUBRICATION SYSTEM I TE M D A TA E N G I N E O I L 8 7 0 m l AT DRA INING 670 ml AT FILTER CHANGE 700 ml A P I S G o r h i g h e r AT DISASSEMBLY 870 ml SAE 10W-40...
TIRE SPECIFICATIONS ITEM STA NDARDS FRONT -32 /25 ( PSI / KGS ) BACK -40 /28 ( PSI / KGS ) COLD TIRE PRESSURE 429/195 ( LBS/ KGS) FRONT 583/265 ( LBS/ KGS ) MAX LOAD REAR BATTERY SPECIFICATIONS ITEM DA TA 12V - 7Ah CAPACITY...
Page 9
I N S P E C T I O N B E F O R E U S E Inspection Item Inspection Objective Engine oil Inspect for proper fill level Gearbox oil Inspect for proper level (900ml) Fuel Be sure there is enough fuel to ride planned distance Check for free travel of throttle grip and that the throttle grip has a smooth Throttle operation and in both the forward and back to the closed position...
Page 10
BREAK-IN - The motorcycle is shipped with break in Oil ONLY! - Once the engine is run for an initial 30 minutes, drain and replace the oil with: - - Synthetic API SG or higher SAE 10W-40 - Failure to do so may decrease the engine transmission life or cause premature failure.
MAINTENANCE The Maintenance Schedul e specifies how often you should have your motorcycle served, and what things need attenti o n. It is essential that your motorcycle be served as scheduled to retain its high level of safety, dependability, and emission control performance. Remember, proper maintenance is your responsibility. PR ECAUTION - Make sure the engine is off before you begin any maintenance or repairs.
Page 12
SYMBOL IN MAINTENANCE SCHEDULE MEANS Inspect, Clean, Lubricate and/or Replace as Necessary Clean Replace Adjust Lubricate Unless the rider is mechanically qualified and has proper tools, see authorized dealer for service. Special maintenance strongly recommend to look for authorized dealer service. NOTE1.
CARBURATION SYSTEM Inspect the fuel line for damage or leak, if necessary replace fuel line. FUEL FILTER Remove the fuel tank. Drain the gasoline into a container and remove the fuel line, nuts and the clamps. Wash the fuel filter and reinstall the O-ring and reinstall components onto the fuel tank.
AIR FILTER Loosen the air cleaner retaining bolt. Remove the air filter. Remove the air filter from the holder. Thoroughly wash the air filter in clean non-flammable or high flash-point cleaning solvent. Then wash the element again in a solution of hot water and dish washing liquid soap. Clean the inside of the air cleaner housing.
SPARK PLUG REMOVAL Remove the fuel tank and disconnect the spark plug cap. Remove The spark plug and inspect it for damage Clean around the spark plug base with compressed air before removing and be sure that no debris is allowed to enter the combustion chamber. INSPECTION Check the following and replace if necessary: insulator for damage...
VALVE CLEARANCE / DECOMPRESSOR SYSTEM VALVE CLEARANCE INSPECTION Inspect and adjust the valve clearance while the engine is cold (below 35℃/950 f) Remove the cylinder head cover. Remove the crankshaft hole cap and O-ring. Turn the crankshaft clockwise to align the punch mark with the index mark on the right crankcase cover.
INLET VALVE Insert the feeler gauge between the valve lifter and the cam lube. Check the valve clearance for the intake valves using a feeler gauge. Valve clearance IN: 0 .16+ 0.0 3mm EXHAUST VALVE Insert the feeler gauge between the rocker arm and shim. Check the valve clearance for the exhaust valves using a feeler gauge.
Page 20
Seventy-three different shim series are available from 1.2000m m to 3. 000m m in intervals of 0.025mm. Calculate the new shim thickness using the equation below: A=(B-C)+D A: new shim thickness B: recorded valve clearance C: specified valve clearance D: old shim thickness Make sure of the correct shim thickness by measuring the shim using a micrometer...
Page 21
DECOMPRESSOR CLEARANCE INSPECTION / ADJUSTMENT: Inspect and adjust the decompresser clearance while the engine is cold (below 350 C/950 F) Remove the crankshaft hole cap. Turn the crankshaft clockwise to align the punch mark with the index mark on the right crankcase cover. Make sure that the piston is at Top Dead Center on the compression stroke.
ENGINE IDLE SPEED The engine must be warm for an accurate idle inspection and adjustment. Ten minutes of stop and go riding is sufficient. Warm up the engine, shift the transmission into neutral and hold the motorcycle upright. Connect a tachometer according to its manufacturer’s instructions. Turn the throttle stop screw to obtain the specified idle speed.
ENGINE OIL & FILTER CHANGE Run the engine for 3 minutes. Stop the engine for 3 minutes and remove the oil filter cap. Remove the oil filter cover. Remove the oil filter and spring. Operate the kick starter pedal several times while pushing the engine stop switch, so the engine oil completely drains.
CHECKING OIL Run the engine at Idle for 3 minutes, turn off engine and wait 3 minutes. Support the motorcycle on a level surface and remove oil dip stick. CHANGING ENGINE OIL Run the engine to let it get hot before draining oil. Support the motorcycle in an upright position on a level surface and re-move the engine oil filler cap from the right crankcase cover.
DRIVE CHAIN The drive chain must be checked, adjusted, and lubricated in accordance with the Maintenance Schedule. If the chain becomes badly worn or maladjusted, being either too loose or too tight the chain could jump off the sprockets or break. Under severe usage, or when the vehicle is ridden in unusually dusty or muddy areas, more frequent maintenance will be necessary.
DRIVE CHAIN SLIDERS CHAIN SLIDER Inspect the drive chain slider for excessive wear. Service limit: 5.0 mm from upper surface. Notice: If the chain slider becomes worn though to the swing arm, the chain will wear against the swing arm. Check the chain guide and chain guide slider for alignment, wear or damaged.
BRAKE FLUID Notice Avoid spilling fluid will damage the plastic or rubber parts. Place a rag over these parts whenever the system is serviced. Do not mix different types of fluid, as they are not compatible with each other. Do not allow foreign material to enter the system when filling the reservoir.
BRAKE SYSTEM LEVEL POSITION INSPECTION The brake level position can be adjusted by loosening the lock nut and turning the adjuster. Turning the adjuster clockwise moves the brake lever farther away from the grip; turning the adjuster counter-work wise moves the brake lever closer the grip.
SWINGARM/SHOCK LINKAGE Raise the rear wheel off the ground by placing a work stand or equivalent under the engine. Check for worn swing arm bearings by grabbing the rear swing arm and attempting to move the swing arm side-to -side. Replace the bearing if excessively worn.
Need help?
Do you have a question about the A16 PRO 250 L and is the answer not in the manual?
Questions and answers