KEEWAY ATV250 - Brake Tub COMP

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图 7

Diagram 7

Diagram 9

1. Dustproof seal of

airproof muzzle

2. Oil intake bolt

3. Brake oil channel

4. Brake tub

5. Oil plug

6. Long shaft

7. Seal ring of oil

plug

8. Dustproof ring of

oil plug

9. brake plate

10. Brake shoe

Brake tub COMP

Brake tub COMPBrake tub COMP

Brake tub COMP

Diagram 8 Diagram 10

Main Page

Contents3
General Information5
Basic Terminology - Engine6
Dead Center6
Bore6
Stroke6
Engine Work Cycle7
4-Stroke Engine Work Cycle7
Suction Stroke7
Exhaust Stroke8
Workshop Safety9
Service Rules9
Electricals Safety10
Product11
Technical Specifications12
Specified Torque Value18
Small but Vital Components19
Bearing20
Shaft - 2NOS.20
Washer-6 NOS21
Information of Gear21
Chain22
Engine Removal/Installation23
Engine Assembly24
Radiator Assembly25
Carburetor Intake Pipe Assembly26
Gearcase/Reverse Gear27
Cylinder Head Assembly28
Torque Value28
Piston Assembly30
Left Crankcase Cover Assembly31
Water Pump Assembly32
Right Crankcase Cover Assembly33
Spare Parts for Right Crankcase Cover34
Clutch Assembly35
Drive Gear Comp Assembly36
Driven Gear Clutch Comp Assembly37
Crankcase Assembly38
Gearbox Assembly39
Power Flow Chart40
Lubrication System41
The Setup of Valve Interval42
Launch It under the Cold State42
Engine Cylinder Compression Test43
If the Pressure of Cylinder Increased43
If the Pressure of Cylinder Didn’t Increase43
Some Important Dimensions –Engine44
Cylinder Head /Valve44
AIR Filter Assy45
Carburetor45
The Curve of Oil Consumption45
Mixed Air System46
The Flowing Process of Oil of Carburetor46
The Process of Oil Entering47
The Process of Gas Increase Its Concentration47
Idle Speed48
Slow Speed48
High Speed49
Disassembly and Assembly of the Carburetor50
Carburetor Assy50
Step of Disassembly50
Step of Assembly50
Step of Adjustment of Carburetor51
Warning51
Front Wheel Assy53
Front Disc Brake Assy54
Working Rule of Caliper54
Master Cylinder54
Brake Tub COMP55
Checking of Disc Brake56
Discharging of Oil Pump56
Step of Letting Air out56
Taking Apart the Caliper Assy56
Redirector57
Upper and Lowers Wing Arm Assy57
Steering System59
Rear Wheel, Transmission System Assy61
Steps of Disassembly61
Rear Hydraulic Brake Assy63
Rear Disc Braker63
Oil Pump Comp63
Braker Cylinder Comp64
Overhaul of Rear Hydraulic Brake65
Disassemble of the Oil Pump65
Disassemble of Brake Cylinder65
Steps of the Assembly Are Following65
Rear Swing Arm Assy66
Important Tips on Vehicle Assembly67
Front Wheel/Absorber68
Rear Wheel68
Magneto69
Wiring Diagram70
Ignition Circuit Test71
Complex Switch71
Ignition Loop71
Test of Timming Ignition72
The Process of Debugging of Battery74
Testing of Wiring Diagram74
Signal System Circuit75
Battery Charging System Circuit76
Power Flow Chart of Electric Start77
Flow of Electric Current77
Removal and Replacement of Various Lights78
Disassembly Steps of Front Light78
Testing Procedure of Electrical Components79
Power Switch79
Front Brake Switch79
Starting Switch79
Important Specifications80
Battery Charging System80
Ignition System80
Others81
Pre-Delivery Inspection82
Check Points83
Periodical Maintenance84
Do's and Don'ts85
Allowed85
Unallowed85
Safety Ride86
The Posture of Drive86
The Posture of Drive Requires Seven Points86
Brake Effectively86
Troubleshooting87
·Engine Can Not Start or Hard to Start87
Weak Capability in Idle Speed and Low Speed91
Badness in High Speed92
Hard to Operate92
Malfunction Checking93
Mixing Air Is Sparse93
Mixed Air Is Dense93
Cylinder Head Is Smoking93
Capability of Driving Is Weak, Waste Oil94
Too Smoking94
Donky Motor Slips Hard in Idle Speed94
Clutch Slips When Speeding94
Check the Malfunctions96
Battery Is Empty96
Starting Motor Do Not Work96
Low Voltage96

KEEWAY ATV250 - Brake Tub COMP

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