Derbi GPR 50 and GPR 125 - Service Manual / Repair Manual

DERBI GPR 50 & GPR 125 - SERVICE MANUAL - OWNER'S MANUAL - PARTS MANUAL

- English Service Manual, Owners Manual and Parts Catalogue to Derbi GPR 50 & GPR 125.


CONTENTS:

FILES INCLUDED:

- Derbi GPR 125 - (2004) - Propietario - Instructions - Uso E Manutenzion - Owner's - Gebrauchsanweisung
- Derbi GPR 125 - (2009) - Parts Manual
- Derbi GPR 125 - Service Manual
- Derbi GPR 125 - Wiring Diagram
- Derbi GPR 50 & GPR 125 - (2009) - Propietario - Instructions - Uso E Manutenzion - Owner's - Gebrauchsanweisung
- Derbi GPR 50 - (2001) - Parts Manual
- Derbi GPR 50 - (2002) - Parts Manual
- Derbi GPR 50 - (2003) - Parts Manual
- Derbi GPR 50 - (2006) - Parts Manual


INDEX SERVICE MANUAL:

- General information
- Maintenance regulations
- General technical data
- Maintenance specifications
- Tightening torques
- Chassis specifications
- Electrical system specifications
- General tightening torque specifications
- Periodical inspections and adjustments
- Seat, fairing and fuel tank
- Engine
- Chassis
- Electrical system
- Engine inspection
- Dismantling the engine
- Inspection and repair
- Reassembling the engine and making adjustments
- Chassis – front wheel and brakes
- Rear wheel and brakes
- Transmission
- Forks
- Handlebars
- Shock absorber and swinging arm
- Electrical system
- Inspecting the switches
- Troubleshooting



INDEX OWNER’S MANUAL:


1 VEHICLE

- Position of the engine number 16
- Position of the chassis number16
- Keys16
- Instrument Panel20
- Indicator switch 34
- Light switch 34
- Carburettor mixture control (choke) (Mod 50) 34
- Horn button 34
- Flash high beam 34
- Stop switch 36
- Ignition lock36
- Front brake lever38
- Accelerator38
- Clutch lever38
- Starter switch 38
- Stop engine push button 40
- MODE push button 40
- Rear brake pedal 40
- Gear-change pedal 42
- Fuel tank cover 44
- Fuel tank 46
- Oil tank (Mod 50)48

2 OPERATION

- Preliminary checking49
- Starting off procedure 54
- Procedures to start the engine
- when it is cold (Mod 50)56
- Engine stop58
- Problems at starting off58
- Flooded Engine (Mod 50) 58
- Without fuel58
- Instructions for correct riding 62

3 MAINTENANCE

- Coolant check 68
- Tyre pressures72
- Saddle76
- Battery 80
- Installation of a new battery 82
- Vehicle stop for a long period 84
- Fuse86
- Separate Lubrication (Mod 50) 88
- Clean the air filter90
- Carburettor92
- Adjustment of the idling speed94
- Spark plug96
- Lubrication and greasing (Mod 50) 98
- Inlet ports (Mod 50)100
- Lubrication and greasing (Mod 125) 102
- Adjustments 108
- Characteristics of the disc brake110
- Maintenance of disc brakes 112
- Headlight116
- Maintenance and
- Lubrication Chart (Mod 50) 118
- Maintenance and
- Lubrication Chart (Mod 125) 122
- Cleaning142
- Conservation during long periods
- of inactivity 146
- Washing the vehicle148
- Problems on the road 154

4 TECHNICAL SPECIFICATIONS (MOD 50)158

- Technical specifications (Mod 125) 164
- Electrical Wiring Diagram (Mod 50) 170
- Electrical Wiring Diagram (Mod 125) 172



INDEX SERVICE MANUAL:


- Maintenance pieces
- Visual index (1-10)
- Visual index (11-20)
- Visual index (21-29)
- 01-frame
- 02-fork assy
- 03-swing arm
- 04-fuel tank
- 05-chassis components
- 06-chassis components
- 07-chassis components
- 08-seat
- 09-handlebar
- 10-lighting equipment
- 11-front wheel
- 12-rear wheel
- 13-rear brake
- 14-exhaust pipe
- 15-air filter
- 16-locks
- 17-chassis components
- 18-cylinder/piston
- 19-crankshaft
- 20-cylinder head
- 21-clutch
- 22-selector shaft
- 23-drive shaft
- 24-cranckase
- 25-intake manifold
- 26-magnetic flywheel
- 27-clutch cover
- 28-oil pump
- 29-carburetor
- 30-workshop tools
- Code index