KEEWAY Focus User Manual (English)

Questions and Answers:

J
John KirbyAug 26, 2025
Why is my KEEWAY Scooter engine overheating?
- J
  Jose JacksonAug 26, 2025
  If your KEEWAY Scooter engine is overheating, the cause may be heavy carbon deposits on the piston crown, a defective oil pump or clogged oil circuit, a fuel level that is too low in the float chamber, air leakage from the intake pipe, use of incorrect engine oil, use of an improper spark plug, or a clogged exhaust pipe/muffler. You should clean carbon deposits, replace or clean the oil pump and circuit, adjust or replace the fuel level, retighten or replace the intake pipe, change the engine oil and spark plug, and clean or replace the exhaust pipe/muffler.
T
toni35Aug 25, 2025
What to do if KEEWAY Focus Scooter engine stalls easily?
- M
  Matthew ClarkAug 26, 2025
  If your KEEWAY Scooter engine stalls easily, the issue might stem from carbon deposits on the spark plug, a defective CDI & ignition coil unit, a clogged fuel hose, clogged jets in the carburetor, or a clogged exhaust pipe. Try cleaning the spark plug, fuel hose, carburetor jets, and exhaust pipe. If the problem persists, consider replacing the CDI & ignition coil unit.
M
Mark DixonAug 25, 2025
Why does my KEEWAY Focus engine lack power?
- A
  Andre ChandlerAug 25, 2025
  If your KEEWAY Scooter engine lacks power, several factors could be responsible. These include excessively worn cylinder or piston rings, stiff piston rings, gas leaks from the crankshaft oil seal, or incorrect spark plug gaps. Other potential causes are a clogged air cleaner element, a float-chamber fuel level out of adjustment, a fouled spark plug, air being sucked in from the intake pipe, a slipping or worn V-belt, damaged/worn rollers in the movable drive face, a weakened movable driven face spring, or a fuel/air mixture that's too rich due to a defective starter system. Depending on the cause, you might need to replace worn parts, clean components, adjust settings, or retighten connections.

KEEWAY Focus Specifications

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

Summary

General Principles

General Principles: Type Identification, Fuel, and Break-in

Details on Type Identification, Fuel/Engine Oil, and Break-in.

General Principles: Precautions and Instructions

Precautions, General Instructions, and Replacement Components.

General Principles: Specifications

Comprehensive specifications for the vehicle.

TERMLY MAINTENANCE AND REPAIR

Maintenance Schedule: Intervals and Procedures

Schedule of required maintenance intervals for optimal scooter performance.

Engine Maintenance: Cylinder, Spark Plug, and Oil

Covers cylinder, spark plug, air cleaner, fuel/oil, and idle speed adjustments.

Brake System Service: Pads, Fluid, and Master Cylinder

Maintenance for brakes, pads, fluid, and master cylinder.

Chassis Maintenance: Tires, Steering, and Suspension

Inspection and maintenance for tires, steering, and shock absorbers.

Lubrication Points and Procedures

Identification and procedure for major lubrication points on the scooter.

ENGINE

Engine Components Removal Guide

Procedures for removing various engine parts like magneto, cylinder, and clutch.

Crankshaft and Piston Service and Inspection

Inspection and service limits for crankshaft, connecting rod, and piston components.

Clutch and Drive Belt Maintenance Procedures

Procedures for maintaining the clutch assembly and drive belt.

Crankcase and Gearcase Assembly Steps

Steps for assembling the crankcase and installing gearcase bearings.

Transmission System Maintenance and Installation

Installation of movable driven face, drive face, and transmission components.

Engine Reassembly Procedures

Final steps for engine reassembly, including starter and oil filling.

Cylinder, Reed Valve and Magneto Installation

Installing piston, cylinder, reed valve, intake pipe, and magneto.

FUEL AND LUBRICATION SYSTEM

Fuel Switch Operation and Function

Explanation of how the fuel switch functions to control fuel flow.

Carburetor Service and Specifications

Details on carburetor type, specifications, and adjustments.

Oil Pump Maintenance and Leakage Issues

Procedures for oil pump maintenance and addressing oil leakage.

ELECTRICAL SYSTEM

Ignition System: Components and Inspection

Components and inspection of the ignition system (magneto, CDI, spark plug).

Charging and Lighting System Operation

Operation and testing of the charging and lighting circuits.

Starter System: Motor and Relay Service

Details on the starter motor, relay, and their inspection.

Fuel Gauge and Indicator Lights Inspection

Inspection of the fuel meter, sending unit, and indicator lights.

Switches and Battery Maintenance

Operation of various switches and battery initial charging/recharging.

CHASSIS

Body Panel Removal: Covers and Fairings

Procedures for removing side, under, and front covers.

Front Wheel and Brake System Service

Service procedures for the front wheel and disc brake system.

Steering and Front Suspension Service

Disassembly, inspection, and reassembly of steering and suspension components.

Rear Wheel and Brake Service Procedures

Procedures for servicing the rear wheel and brake components.

SERVICING INFORMATION

Troubleshooting Guide: Engine and Electrical Issues

Lists common problems, symptoms, and remedies for engine and electrical systems.

Wiring Diagram and Color Codes

Electrical wiring schematic illustrating component connections and wire colors.

Special Tools and Torque Specifications

Lists special tools required and tightening torque values for engine parts.

Service Data: Component Specifications and Limits

Technical specifications and limits for engine components like cylinder, piston, and clutch.

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