CHAPTER 4 CHECKS AND MAINTENANCE
CONTENTS
Engine oil ..................................................................................................40
Check the level .....................................................................................40
Replacement ........................................................................................40
Gearbox oil ..............................................................................................42
Check the level .....................................................................................42
Replacement .........................................................................................42
Liquid coolant ............................................................................................43
Check the level .....................................................................................43
Replacement .........................................................................................44
Air filter ....................................................................................................45
Air filter cleaning...................................................................................46
Spark plug ................................................................................................47
Front brake................................................................................................48
Rear brake ................................................................................................51
Brake disc thickness control ....................................................................53
Clutch control ............................................................................................54
Check the level .....................................................................................54
Bleeding ..............................................................................................55
Oil fork .....................................................................................................57
Removing legs ......................................................................................57
Oil replacement ....................................................................................57
Legs assembly and parts ........................................................................59
Tyres.........................................................................................................61
Chain .......................................................................................................61
Check for chain wear ............................................................................62
Headlight ..................................................................................................63
Tail light ....................................................................................................63
Battery ......................................................................................................64
Inactivity ..............................................................................................65
Charging the battery .............................................................................65
Fuses ........................................................................................................66
Cleaning the vehicle ...................................................................................67
General precautions ..............................................................................67
Electrical connector maintenance .................................................................68
Prolonged inactivity ....................................................................................70
39
4
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