What causes no sparking or poor sparking in KEEWAY Focus Scooter?
If your KEEWAY Scooter has no sparking or poor sparking, it may be due to a defective CDI & ignition coil unit, a defective spark plug, a defective magneto stator coil, or a loose connection of the lead wire. You should replace the defective components and connect/tighten any loose lead wires.
Why does the spark plug on my KEEWAY Scooter soon become fouled with carbon?
If the spark plug on your KEEWAY Scooter soon becomes fouled with carbon, it may be due to a mixture that is too rich, an idling speed set too high, incorrect gasoline, a dirty element in the air cleaner, a spark plug that is loose, or incorrect engine oil. You should adjust the carburetor, change the gasoline and engine oil, clean the air cleaner element, and replace the spark plug with a hotter type if it is loose.
How to fix KEEWAY Focus Scooter engine that won't start?
If your KEEWAY Scooter's engine is not starting or is hard to start, several issues could be the cause. Low compression due to worn cylinder or piston rings, stiff piston ring, gas leaks, or a damaged reed valve could be the reason; consider replacing the affected parts. A damaged, dirty, or wet spark plug, or a defective CDI & ignition coil unit or stator coil might also be at fault; in these cases, clean and dry the spark plug, or replace the defective components. Finally, check for fuel delivery problems such as a clogged fuel tank cap, a clogged or defective fuel cock, a defective carburetor float valve, or a clogged fuel hose; clean or replace these parts as necessary.
Why does my KEEWAY Focus have insufficient brake power?
If your KEEWAY Scooter has insufficient brake power, this could be due to several reasons: leakage of brake fluid from the hydraulic system, worn pads, oil adhesion on the engaging surface of the pad, a worn disc, air entered into the hydraulic system, worn shoe, friction surfaces of shoes that are dirty with oil, or an excessively worn drum. Depending on the cause, you may need to repair or replace parts, clean surfaces, bleed air, or adjust components.
Why is the clutch slipping on my KEEWAY Focus?
Clutch slippage in your KEEWAY Scooter may be due to worn or damaged clutch shoes, or a worn clutch drum. Consider replacing these parts.
What causes starting trouble in KEEWAY Scooter?
If you are experiencing starting trouble with your KEEWAY Scooter, it could be due to a clogged starter jet, air leaking from a joint between the starter body and carburetor, air leaking from the carburetor joint or vacuum hose joint, or a starter plunger that is not operating properly. You should clean the starter jet, check the tightness of the starter body and carburetor, check and replace any leaking joints, and check and replace the starter plunger if necessary.
Why is my KEEWAY Scooter engine so noisy?
If your KEEWAY Scooter engine is noisy, the source of the noise can help pinpoint the problem. If the noise seems to come from the piston, it could be due to a worn piston or cylinder, carbon fouling in the combustion chamber, a worn piston pin, bearing, or piston pin bore, or worn piston rings or ring grooves. If the noise seems to come from the crankshaft, it might be caused by worn or burnt crankshaft bearings or worn or burnt conrod big-end bearings. If the noise is coming from the final gear box, the gears may be worn or rubbing, the splines badly worn, or the bearing of the drive shaft or rear axle shaft worn or damaged. Depending on the location, cleaning or replacing the affected parts may be necessary.
What causes a KEEWAY Scooter engine to run poorly at high speeds?
If your KEEWAY Scooter engine runs poorly in the high-speed range, it could be due to several reasons: excessively worn cylinder or piston rings, a stiff piston ring, spark plug gaps that are too narrow, ignition not advanced sufficiently due to a poorly working CDI & ignition coil unit, a defective magneto stator coil, a float-chamber fuel level that is too low, a clogged air cleaner element, a clogged fuel hose resulting in inadequate fuel supply to the carburetor, or a clogged fuel cock vacuum pipe. You may need to replace worn parts, adjust spark plug gaps, clean components, or prime the fuel system.
Why is my KEEWAY Scooter producing dirty or heavy exhaust smoke?
If your KEEWAY Scooter is producing dirty or heavy exhaust smoke, it may be due to too much engine oil or the use of incorrect engine oil. Check the oil pump and consider changing the engine oil.
How to fix KEEWAY Focus with poor idling?
If your KEEWAY Scooter idles poorly, several potential issues could be the cause. These include excessively worn cylinder or piston rings, a stiff piston ring, gas leaks from the crankshaft oil seal, spark plug gaps that are too wide, a defective CDI & ignition coil unit, a defective magneto stator coil, a float-chamber fuel level out of adjustment in the carburetor, clogged jets in the carburetor, or a broken or damaged reed valve. Depending on the cause, you may need to replace worn parts, adjust the spark plug gaps or fuel level, or clean clogged jets.
General| Fuel System | Carburetor |
|---|---|
| Front Brake | Disc |
| Rear Brake | Drum |
| Front Suspension | Telescopic Fork |
| Cooling System | Air-cooled |
| Transmission | Automatic |
| Fuel Tank Capacity | 5.5 liters |
Details on Type Identification, Fuel/Engine Oil, and Break-in.
Precautions, General Instructions, and Replacement Components.
Comprehensive specifications for the vehicle.
Schedule of required maintenance intervals for optimal scooter performance.
Covers cylinder, spark plug, air cleaner, fuel/oil, and idle speed adjustments.
Maintenance for brakes, pads, fluid, and master cylinder.
Inspection and maintenance for tires, steering, and shock absorbers.
Identification and procedure for major lubrication points on the scooter.
Procedures for removing various engine parts like magneto, cylinder, and clutch.
Inspection and service limits for crankshaft, connecting rod, and piston components.
Procedures for maintaining the clutch assembly and drive belt.
Steps for assembling the crankcase and installing gearcase bearings.
Installation of movable driven face, drive face, and transmission components.
Final steps for engine reassembly, including starter and oil filling.
Installing piston, cylinder, reed valve, intake pipe, and magneto.
Explanation of how the fuel switch functions to control fuel flow.
Details on carburetor type, specifications, and adjustments.
Procedures for oil pump maintenance and addressing oil leakage.
Components and inspection of the ignition system (magneto, CDI, spark plug).
Operation and testing of the charging and lighting circuits.
Details on the starter motor, relay, and their inspection.
Inspection of the fuel meter, sending unit, and indicator lights.
Operation of various switches and battery initial charging/recharging.
Procedures for removing side, under, and front covers.
Service procedures for the front wheel and disc brake system.
Disassembly, inspection, and reassembly of steering and suspension components.
Procedures for servicing the rear wheel and brake components.
Lists common problems, symptoms, and remedies for engine and electrical systems.
Electrical wiring schematic illustrating component connections and wire colors.
Lists special tools required and tightening torque values for engine parts.
Technical specifications and limits for engine components like cylinder, piston, and clutch.
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