Name: APRILIA Tuono 125 Euro 4
Brand: APRILIA
Rating: 5 (1 reviews)

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Circuit diagram

Key:

1. Fuel tank

2. Fuel pump

3. Fuel pump ring nut

4. Fuel pump gasket

5. Fuel pipe

6. Fuel level probe

Fuel pump

Power supply RS 125 - Tuono 125 - Euro 4

P SUPP - 224

The Value of Service2
Index of Topics5
Safety Rules7
Maintenance Rules8
Serial Number Location11
Chassis Number11
Engine Number11
Fuel System14
Tightening Torques14
Front Side15
Front Lights15
Handlebar and Controls22
Clutch Control26
Abs System39
Back Side40
Rear Wheel41
Rear Lights42
Electrical Components44
Throttle Body46
Filter Box47
Clutch Cover48
Flywheel Cover49
Timing System49
Water Pump51
Oil Pump52
Gear Selector52
Engine Crankcase53
Ignition Unit54
Overhaul Data56
Assembly Clearances56
Index of Topics57
Special Tools57
Maintenance63
Scheduled Maintenance Table64
Recommended Products66
Spark Plug67
Engine Oil67
Engine Oil Filter70
Air Filter70
Cleaning Air Filter71
Braking System71
Clutch System73
Adjusting the Lever74
Electrical System75
Electrical System Installation77
Main Wiring Harness92
General Wiring Diagram105
Checks and Inspections107
Ignition Circuit112
Recharging System113
Resistance Measurement114
Checking the Starter Motor118
Horn Control119
Speed Sensor125
Engine Rpm Sensor129
Engine Temperature Sensor130
Lambda Sensor131
Fuel Pump134
Engine Oil Pressure Sensor137
RUN/STOP Switch142
Index of Topics152
Engine from Vehicle152
Vehicle Preparation153
Removing the Engine from the Vehicle153
Index of Topics165
Gearbox Shafts168
Starter Motor174
Removing the Starter Motor175
Generator Side175
Removing the Stator178
Removing the Clutch Cover181
Disassembling the Clutch182
Specific Tooling182
Checking the Clutch Plates183
Checking the Clutch Housing184
Assembling the Clutch185
Bearing Removal192
Right Crankcase193
Crankcase Check193
Removing the Head Cover200
Cylinder Head202
Removing the Valves204
Valve Check206
Checking the Cylinder Head209
Installing the Valves210
Specific Tooling210
Checking the Chain211
Removing the Cylinder211
Disassembling the Piston212
Checking the Piston213
Anelli DI Tenuta215
Fitting the Piston216
Base Gasket Selection217
Installing the Cylinder Head217
Index of Topics223
Power Supply223
Circuit Diagram224
Removing the Throttle Body228
Front Suspension230
Removing the Front Wheel233
Checking the Front Wheel234
Front Wheel Bearings234
Installing the Front Wheel235
Front Fork236
Removing the Fork Legs236
Disassembling the Fork236
Checking the Components239
Installing the Fork Legs242
Removing the Rear Wheel243
Checking the Rear Wheel245
Checking Rotation245
Wheel Axle245
Wheel Rim245
Installing the Rear Wheel246
Shock Absorbers247
Rear Suspension247
Index of Topics249
Swinging Arm251
Drive Chain254
Specific Tooling257
Chain Tensioner259
Brake Lever264
Gear Lever267
Side Stand268
Removing the Exhaust Manifold271
Index of Topics272
Braking System272
Rear Braking System274
Abs System276
Operating Diagram278
Abs Operation279
Contact Technical Service288
Braking System291
Configuration Errors293
Rear Brake Calliper294
Front Brake Calliper295
Rear Brake Disc295
Disc Inspection296
Front Brake Disc297
Front Brake Pads299
Rear Brake Pads300
Changing the Brake Fluid303
Front Brake Pump304
Rear Brake Pump306
Index of Topics309
Cooling System309
Electric Fan312
Coolant Replacement312
Specific Tooling314
Removing the Radiator316
Removing the Expansion Tank318
Installation319
Instrument Panel337
Headlight Fairing341
Passenger Footrest348
Side Body Panels349
Side Fairings349
Rear Mudguard359
Lower Cowl359
Radiator Cover364
Static Test373
Functional Inspection373
Shift Sensor374

Brand	APRILIA
Model	Tuono 125 Euro 4
Category	Motorcycle
Language	English

APRILIA Tuono 125 Euro 4 User Manual

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APRILIA Tuono 125 Euro 4 Specifications

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