MOTO GUZZI MGS-01 Corsa Workshop Manual
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MOTO GUZZI MGS-01 Corsa Workshop Manual

MOTO GUZZI MGS-01 Corsa Workshop Manual

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Summary of Contents for MOTO GUZZI MGS-01 Corsa

  • Page 1 Minibook...

  • Page 2: Table Of Contents

    Minibook SUMMARY FOREWORD............................. 3 GENERAL FEATURES..........................4 MAINTENANCE AND SETTINGS ......................5 5.7.1 CHANGING THE AIR FILTER ....................... 5 TIGHTENING TORQUE SETTINGS ......................6 ENGINE UNIT ............................7 11.2 REFITTING THE ENGINE ..........................7 11.3 CAM TIMING ..............................7 11.4 INSPECTIONS ..............................

  • Page 3: Foreword

    Tel. +39 - 0545 246610 Fax +39 - 0545 32844 E-mail: deca@decaweb.it www.decaweb.it On behalf of: Moto Guzzi s.p.a. via E.V. Parodi, 57- 23826 Mandello del Lario (Lecco) - Italy Tel. +39 - 709111-0341 Fax +39 - 709220-0341 www.motoguzzi.it www.servicemotoguzzi.com...

  • Page 4: General Features

    Minibook GENERAL FEATURES ENGINE Bore 100 [mm] Stroke 78 [mm] Total displacement 1225 [cu. cm] Compression ratio 11.6 : 1 Maximum torque 112 [Nm] (11.4 [Kgm]) at 6400 [rpm] Maximum power 90.2 [Kw] (122.7 [HP]) at 8000 [rpm] TIMING SYSTEM Overhead camshaft and 4 valves per cylinder.

  • Page 5: Maintenance And Settings

    Minibook MAINTENANCE AND SETTINGS 5.7.1 CHANGING THE AIR FILTER Diagrams 05-12 and 05-13 are no longer valid. See update www.guzzitek.org - Revente Interdite - Revendita Vietata - Resaling Forbiden - Wiederverkauf Verboten...

  • Page 6: Tightening Torque Settings

    Minibook TIGHTENING TORQUE SETTINGS Torque Description Q.ty Measurement Note ENGINE Nuts for head-cylinder linkages, thread lubricated with SAE 32-35 85W90 oil Nut for support securing stud bolt 28-32 Spark plugs Drilled screws securing the head oil delivery hoses M10x1.25 18-20 Head temperature sensor box M10x1.25 12-15...

  • Page 7: Engine Unit

    Minibook 11 ENGINE UNIT 11.2 REFITTING THE ENGINE Diagram 11-32 page 78: holes D and E are no longer there; alignment should be obtained by matching oil delivery holes to the main bearings. Diagram 11-34 page 79: is no longer valid; following is the updated version. Vehicle, view from front: A : M6 x 35 B : M6 x 25...

  • Page 8: Inspections

    Minibook Right cylinder: 1RH) From position 1S) turn the crankshaft by 270°, in the operating direction of rotation, thus taking the right piston to TDC. 2RH) Right camshaft in position with valves closed 3RH) Turn the crankshaft by 69°30’ in the direction opposite to operating direction of rotation. 4RH) Turn the camshaft in the operating direction of rotation up to the intake closing position, then turn in the opposite direction until reaching a lift of 1 [mm].
  • Page 9 Minibook Valve seats Diagram 11-64 is to be updated as follows: Detail of exhaust valve seat 6˚ 90˚ 28,3 28,6 30,4 30,6 Detail of exhaust valve seat 32,5 15˚ 90˚ 33,46 33,66 34,98 35,18 Timing data The timing diagram 11-67 on page 89 is no longer valid, please refer to timing values specified in chapter 2. www.guzzitek.org - Revente Interdite - Revendita Vietata - Resaling Forbiden - Wiederverkauf Verboten...
  • Page 10 Minibook Checking cylinder wear The diagram for cylinders / pistons inspection, i.e. 11-77, is to be updated as follows: Measurement Measurement Measurement 99,92 99,95 There is no class division. The cylinder dimensions should be between: Measurement DN = 100 – 100.02 Measurement DN 0 / -0.01 Measurement...
  • Page 11 Minibook Connecting rods Diagram 11-80 is to be updated as follows: CARRILLO Connecting rod 22,4 22,6 22,035 22,055 23,825 23,775 Diagram 11-80/A: the value 47.13 – 47.14 for bearing bore is no longer valid. Con-rod bearings thickness: no bearing with oversized thickness is available. Crank pin diameter: only the standard size is available.
  • Page 12 Minibook Thermostatic valve Diagram 11-89 page 98 is no longer valid; no thermostat is to be installed. A pressure reducing valve is installed, opening at 5.5 [bar]. Diagram 11-94 is to be updated as follows: Diagram of the blow-by and piston cooling circuit The sump layout is the same as the Centauro one www.guzzitek.org - Revente Interdite - Revendita Vietata - Resaling Forbiden - Wiederverkauf Verboten...
  • Page 13 Minibook Timing system Table 4: Update of the primary timing as in Breva 1100 version. www.guzzitek.org - Revente Interdite - Revendita Vietata - Resaling Forbiden - Wiederverkauf Verboten...

  • Page 14: Injection - Ignition System

    Minibook 12 INJECTION – IGNITION SYSTEM 12.1 INTAKE AIR CIRCUIT The absolute pressure sensor is integrated in the control unit. The "N.B" indication for the air temperature sensor position is no longer valid. The air temperature sensor is positioned in the filter box. Starting stage: no mixture enrichment is set depending on oil temperature, only depending on head temperature.

  • Page 15: Electric Circuit

    Minibook 12.5 ELECTRIC CIRCUIT Diagram 12-05 is no longer valid. Temperature Sensor Diagnostic socket Speedometer sensor Electronic control unit I.A.W. 16M Superseded by I.A.W. 15M 12.6 CALIBRATION STANDARDS FOR CHECKING AND SETTING CARBURETION Setting • Vehicle off - key ON. •...

  • Page 16: Function Of The "Check Lamp" For Fault Diagnosis

    Minibook • Using the by-pass screws, set idle speed at 1450 +/-50 rpm. NOTE After this procedure, if idle speed does not fall within recommended range, check the throttle position sensor by inserting the suitable cable connected to the digital tester and closing the throttle completely on the duct (throttle angle: 0°).

  • Page 17: Clutch

    Minibook CLUTCH Clutch springs A 1 [mm] shim is to be installed under each spring, on crankshaft side. GEARBOX See model V11 REAR TRANSMISSION SHAFT AND BOX See model V11 www.guzzitek.org - Revente Interdite - Revendita Vietata - Resaling Forbiden - Wiederverkauf Verboten...

  • Page 18: Battery

    Minibook 21 BATTERY 21.1 BATTERY The battery's voltage is 12 V with a capacity of 13 Ah; it is charged by the generator. The battery used on the motorbike is a sealed type battery (without maintenance) which does not require any checks. Charging instructions NOTE It contains toxic substances (Pb and H2 SO4);...

  • Page 19: Procedure For Road Running-In

    Minibook PROCEDURE FOR ROAD RUNNING-IN Correct engine running-in is essential to ensuring proper performance and durability. Follow these recommendations: • Warm up engine oil over 50°C (the instrument panel alarm goes off) • Vary speed frequently during the running-in period. •...

  • Page 20: Scheduled Maintenance

    Minibook SCHEDULED MAINTENANCE Legend: Check parts and change if they no longer meet the specifications Change Operations that do not require removal of main engine parts Maintenance operations that do not require removal from vehicle Maintenance operations requiring removal from vehicle Notes After Every...

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