Vittorazi Motors Moster 185 Factory R, Maintenance Manual

Page 1: ...MOSTER 185 FACTORY R Maintenance manual release V1 2022 valid for MY20 MY22 versions...

Page 2: ...Moster 185 Factory R Maintenance manual V1 2...

Page 3: ...eck 19 3 3 3 Airbox assembly 21 3 4 Carburettor 23 3 4 1 Carburettor disassembly 23 3 4 2 Carburettor check 26 3 4 3 Carburettor assembly 27 3 5 Reed valve 30 3 5 1 Reed valve disassembly 30 3 5 2 Ree...

Page 4: ...coil assembly 71 3 11 Transmission 74 3 11 1 Belt removal 75 3 11 2 Belt disassembly 76 3 11 3 Bell clutch disassembly 78 3 11 4 Transmission maintenance 82 3 11 5 Bell clutch assembly 86 3 11 6 Pull...

Page 5: ...Moster 185 Factory R Maintenance manual V1 5...

Page 6: ...mbling Then by sampling the complete motors are checked to assure the functionality of all the parts through a complete test of twenty minutes on the bench Note that the reliability performance and du...

Page 7: ...Moster 185 Factory R Maintenance manual V1 7 Reading tips Attention danger risk Any situation or condition which may result in a serious danger Recommendation warning important advice...

Page 8: ...ine automatically determines the assumption of all risks and personal liability for personal injury or damage to third parties resulting from the activity Improper use of the products or improper tech...

Page 9: ...during long cruising flights or long climbs The average power delivered by the engine during a flight should remain below the indicated threshold Contact the aircraft manufacturer for further clarific...

Page 10: ...d out exclusively with the original Vittorazi Motors parts and tools specified by Vittorazi in compliance with the specifications contained in the user installation and or maintenance manual of the pr...

Page 11: ...ut by experienced mechanic and authorized dealers These are prescribed checks at certain interval times to avoid engine problems through preventative maintenance Note 1 or after a year 2 rope spring h...

Page 12: ...Every 100 h Every 150 h Every 200 h Pre flight checklist Screws and nuts tightening Carburation from spark plug colour Spark plug Spark plug connector Carburettor Carburettor membranes 1 Airbox Snaplo...

Page 13: ...very 100 h Every 150 h Every 200 h Kit exhaust bushing 1 joint Exhaust bushing 2 joint 3 Exhaust manifold with springs Soundproofing material silencer Silencer rubber 1 Gaskets cylinder carburettor re...

Page 14: ...hours Before each flight Every 10 h Every 25 h Every 50 h Every 100 h Every 150 h Every 200 h O ring head 4 Rubber mountings engine exhaust 1 Oil seal carter case Crankshaft bearings Crankshaft Belt...

Page 15: ...ark plug 25 Nm 3 2 1 Spark plug disassembly Disconnect the connector and unscrew the spark plug 3 2 2 Spark plug maintenance Check the colour of the spark plug see user manual Use a feeler gauge to me...

Page 16: ...ed or the connection to the spark plug is not stable replace it Check the ignition cable there must be no cuts or cracks otherwise replace the ignition coil including ignition cable 3 2 3 Spark plug a...

Page 17: ...ance manual V1 17 3 3 Airbox Components to replace Time limit Sleeve with filter AT093a 100h or 1 year Snaplock MP093d 25 h Special tools Not required Values Clamp screw 2 5 Nm 3 3 1 Airbox disassembl...

Page 18: ...r 185 Factory R Maintenance manual V1 18 Loosen the screw of the clamp securing the sleeve to the carburettor and remove the airbox Fold the sleeve inwards and remove it from the airbox Remove the Sna...

Page 19: ...ean the airbox cavity with compressed air To obtain a good seal between the components degrease the connector of the airbox 1 and the internal part of the sleeve 2 with a product suitable for cleaning...

Page 20: ...a comparison between a new component on the left and a worn one on the right Connect the Snaplock to the pin on the motor to check that the engagement is stable If the above components are damaged re...

Page 21: ...box Insert the Snaplock Connect the sleeve of the airbox to the carburettor 1 after having inserted it rotate the airbox to fix the Snaplock 2 The airbox sleeve 1 must be completely inserted into the...

Page 22: ...lying 2 5 Nm torque to the screw Attach the safety strap to the bracket between the vibration damper and the ignition coil ensuring that the strap is tightened firmly After installation check that the...

Page 23: ...rnal carburettor diaphragms and gaskets 100h or 1 year Loxeal 55 03 Loctite 243 50h or 1 year Special tools Walbro instrument for measuring metering lever Values Metering lever opening pressure 1 05 1...

Page 24: ...Remove the 2 Allen screws M5x60 1 from the airbox connector 2 Remove the connector of the airbox 2 Remove the O ring 3 Remove the carburettor 4 Remove the following components from the carburettor fl...

Page 25: ...V1 25 Disassemble the carburettor by removing the components shown in the figure Remove the metering diaphragm 21 by sliding it sideways in the direction of the adjusting screws without lifting it up...

Page 26: ...k the condition of the diaphragms they must be soft and free of cuts otherwise they must be replaced For routine maintenance follow the table Check the needle the tip must have a conical shape as show...

Page 27: ...l to those to be replaced For example the photo shows two gaskets with a similar but not identical geometry therefore not interchangeable The incorrect choice of these components compromises the corre...

Page 28: ...he metering lever does not allow air to escape Carry out further tests by gradually increasing the pressure WB37 1 05 1 15 bar Air must only escape from the metering lever needle within the pressure r...

Page 29: ...ttor flange 7 gasket 5 spacer 6 gasket 5 Position the carburettor 4 Insert the O ring 3 into the Airbox connector 2 taking care not to pull it out of the housing Insert the 2 Allen screws M5x60 1 with...

Page 30: ...FR082 50h Gaskets MFR083 50h Loxeal 55 03 Loctite 243 50h Paste Wurth 0893921501 50h Special tools Not required Values Screws M5x25 8 Nm Always replace it when disassembled 3 5 1 Reed valve disassembl...

Page 31: ...nge 3 Remove the accelerator cable holder 2 Remove the following components from the crankcase 6 carburettor flange 3 gasket 4 reed valve 5 gasket 4 Remove the 2 screws 7 from one side of the reed val...

Page 32: ...t shows a typical break on worn petals Also check that the petals are not deformed looking at the inside of the reed valve the petals should close the opening perfectly photo on the left In the photo...

Page 33: ...place the petals 9 and position them against the bearing surface 10 Position the stoppers 8 and insert the 2 screws 7 Check that the petals rest perfectly on the surface of the reed valve see previous...

Page 34: ...ith the gaskets 4 on the crankcase 6 Insert the carburettor flange 3 Position the accelerator cable holder 2 on the carburettor flange 3 Add Wurth paste 0893921501 to the screws 1 Insert the 4 Allen s...

Page 35: ...en removing components in contact with them or in the event of leakage Also if the motor is not used for a long period of time check the condition of the gaskets For gasket replacement see the followi...

Page 36: ...a 150h Silencer rubber M141 150h or 1 year Silencer soundproofing material MP159 150h Rivets MP161 150h Silicone LOCTITE 5900 150h Molykote grease Loxeal 83 55 Loctite 270 Special tools Not required V...

Page 37: ...oster 185 Factory R Maintenance manual V1 37 Remove the exhaust manifold 1 the 2 self locking nuts M8 2 with washers 3 the exhaust bushing 4 and the gasket 5 Remove the bronze ring 6 from the bushing...

Page 38: ...contact surface of any gasket or silicone residue Check the integrity of the exhaust manifold there must be no cracks or damaged areas otherwise it must be replaced For routine maintenance follow the...

Page 39: ...that the bronze ring 6 comes into contact with the seat of the bushing 4 to prevent leakage from the exhaust system Clean the bushing and cylinder from gasket residue Clean the end of the exhaust mani...

Page 40: ...and the 2 self locking nuts M8 2 and the 2 washers 3 each time they are disassembled Insert the gasket 5 and the bushing 4 Add copper paste to the nuts Insert the 2 self locking nuts M8 2 with the wa...

Page 41: ...oint Run 3 cables around the springs of the joint one cable for each spring insert a clamp on the ends and tighten with pliers Hook in the 4 springs of the bushing Run one cable around the 4 bush spri...

Page 42: ...185 Factory R Maintenance manual V1 42 3 7 4 Silencer disassembly Remove the Allen screw M8 1 the 2 washers 2 and the rubber 3 from the silencer support Remove the 6 nuts from the upper end of the si...

Page 43: ...onnect the silencer 4 from the exhaust pipe and remove the gasket 5 Before disassembling de silencer mark the position of the end caps with a erasable marker Drill the 8 rivets centrally using a drill...

Page 44: ...Maintenance manual V1 44 Use a heat gun to heat the end caps 6 9 to facilitate the release of the silicone Remove the following components from the silencer housing 8 the end caps 6 9 and the sound a...

Page 45: ...ilencer Thoroughly clean the bottoms and body of the silencer with a cloth and thinner Check the integrity of the silencer body both internally and externally there must be no cracks or damaged areas...

Page 46: ...of the end caps 6 9 Place the sound absorbing material 7 on the initial base 6 then position them in the silencer body 8 Wet 4 rivets with high temperature silicone and fix them on the initial base 6...

Page 47: ...ch time it is disassembled Connect the silencer 4 to the exhaust pipe inserting the gasket 5 Insert the 3 nuts on the silencer then the 3 self locking nuts Tighten up to 10 Nm Tighten the first 3 nuts...

Page 48: ...aintenance manual V1 48 Replace the rubber 3 each time they are disassembled Insert the rubber 3 the 2 washers 2 and the Allen screw M8x25 1 with threadlocker recommended Loxeal 83 55 Loctite 270 and...

Page 49: ...FR021xx 150h or 1 year Exhaust system rubber mountings M151a M151c 150h or 1 year Special tools Not required Values Self locking nuts M8 rubber mountings MFR021b M151b 18 Nm Self locking nuts M8 rubbe...

Page 50: ...Moster 185 Factory R Maintenance manual V1 50 Remove the safety cable around the springs Remove the 4 bushing springs Remove the 3 self locking nuts M8 with washers...

Page 51: ...Moster 185 Factory R Maintenance manual V1 51 Remove the exhaust system Remove the 2 self locking nuts M8 with washers and the 2 rubber mountings from the motor mount...

Page 52: ...Moster 185 Factory R Maintenance manual V1 52 Remove the exhaust support Remove the 2 remaining engine rubber mountings...

Page 53: ...Moster 185 Factory R Maintenance manual V1 53 Remove 3 self locking nuts M8 and 3 rubber mountings of the exhaust system...

Page 54: ...ountings there must be no cracks or detachment of material otherwise they must be replaced For routine maintenance follow the table 3 8 3 Rubber mountings assembly Replace the safety belts the 4 rubbe...

Page 55: ...cking nuts M8 Insert the 2 engine rubber mountings and the 2 self locking nuts M8 with washers and tighten to 18 Nm Insert the 2 remaining engine rubber mountings and tighten by hand POSITION THE SAFE...

Page 56: ...M8 Insert the rubber mounting of the exhaust system shown in the figure the self locking nut M8 and tighten to 18 Nm Insert the 2 exhaust system rubber mounting shown in the figure the 2 self locking...

Page 57: ...185 Factory R Maintenance manual V1 57 Insert the exhaust system Replace the 3 self locking nuts M8 Insert the self locking nut M8 with washer on the rubber mounting shown in the figure and tighten to...

Page 58: ...king nuts M8 with washers on the rubber mountings shown in the figure and tighten to 15 Nm Hook in the 4 bushing springs Run a cable around the four bushing springs insert a clamp on the ends and tigh...

Page 59: ...57 100h Hooks MP055 100h Loxeal 24 18 Loctite 222 100h Loxeal 83 55 Loctite 270 100h HHS grease 100h Nanotech lubricant 100h Special tools Not required Values Screw M6x63 10 Nm Always replace it when...

Page 60: ...ension given by the recovery spring is lost Gradually unscrew the 4 flange head screws M6x63 1 on the manual starter bracket 2 Follow the sequence highlighted by the blue arrows Maximum two complete t...

Page 61: ...intenance manual V1 61 Remove the spring of the hooks 4 the 2 hooks 5 the washers 6 and the pulley 7 taking care to leave the recovery spring 8 in its place Remove the rope by untying the knot and pul...

Page 62: ...e Check the spring of the hooks if it shows signs of wear as in the picture replace it For routine maintenance follow the table Check the hooks in particular the tips must not be damaged otherwise the...

Page 63: ...rmed otherwise replace it Insert the spring of the hooks on the central pin and turn it if any blockage or jamming occurs the pin and structure must be replaced Failure to replace a worn pin can block...

Page 64: ...ory R Maintenance manual V1 64 3 9 3 Pull starter system assembly If the washers are different place the thinner ones first and then the thicker ones Insert the washers 6 the 2 hooks 5 and the spring...

Page 65: ...Hold the pulley in place and wind 3 turns of rope counterclockwise Turn the pulley 3 turns anticlockwise to get the correct preload of the recovery spring Secure the rope with a cable tie and make a...

Page 66: ...Factory R Maintenance manual V1 66 Screw the captive screw to the turrets Before final assembly of the manual starter on the engine check that the hooks are in the closed position otherwise they may...

Page 67: ...threadlocker Loxeal 24 18 Loctite 222 recommended into the manual starter bracket 2 Tighten the 4 screws progressively and tighten to 10 Nm according to the pattern identified by the blue arrows Maxi...

Page 68: ...th 0893921501 200 h Special tools Piston lock ACC104 Flywheel puller ACC102 Values Nut M10x1 25 52 Nm Ignition coil to flywheel distance 0 3 mm Always replace it when disassembled 3 10 1 Flywheel coil...

Page 69: ...ry R Maintenance manual V1 69 Unscrew the nut M10x1 25 Do not use a pneumatic gun otherwise the piston may be damaged Remove the nut M10x1 25 with the washer 10 5x18 Screw the flywheel extractor into...

Page 70: ...85 Factory R Maintenance manual V1 70 Turn the central pin of the extractor until the flywheel is removed from the crankshaft Remove the 2 Allen screws M5x20 1 with washers 2 from the coil 3 Remove th...

Page 71: ...st be no cracks or damaged areas otherwise replace it Measure the resistance of the coil if out of tolerance replace it COIL POSITION RESISTANCE IGNITION COIL HV CABLE EARTH 4 8 kOhm 10 25 C IGNITION...

Page 72: ...iming of the engine Replace the nut M10x1 25 and the washer 10 5x18 Insert the nut M10x1 25 with the washer 10 5x18 and tighten with the torque shown in the figure Add Wurth paste 0893921501 to the sc...

Page 73: ...Moster 185 Factory R Maintenance manual V1 73...

Page 74: ...utch bell MFR104 on condition Transmission bearings MP106 M114 Centrifugal clutch MP102 MP103 Belt M117 Clutch bell MFR104 Paste Wurth 0893921502 Special tools Clutch bell puller Piston lock Values Sc...

Page 75: ...Moster 185 Factory R Maintenance manual V1 75 3 11 1 Belt removal Remove the hexagonal screw M8x16 with washer from the pulley eccentric Remove the Allen screw M6x35 on the eccentric side...

Page 76: ...Moster 185 Factory R Maintenance manual V1 76 Turn the eccentric clockwise to release the belt tension Remove the belt from the pulley 3 11 2 Belt disassembly Remove the pulley and washer...

Page 77: ...oster 185 Factory R Maintenance manual V1 77 Remove Seeger ring 1 from the seat on the pulley 2 Heat the central part of the pulley to 120 C Remove the eccentric 3 with the 2 bearings from the pulley...

Page 78: ...r rings 1 4 the 2 bearings 5 with a bearing extractor and the spacer 6 from the eccentric 3 3 11 3 Bell clutch disassembly Remove the cover 7 from the clutch bell 9 for removal insert a self tapping s...

Page 79: ...Moster 185 Factory R Maintenance manual V1 79 Use an extractor with a maximum hook length of 4 mm Position the extractor 10 on the clutch bell 9...

Page 80: ...Moster 185 Factory R Maintenance manual V1 80 Turn the central pin 11 until the clutch bell 9 is removed Screw the piston lock 12 into the spark plug hole...

Page 81: ...with the piston lock Heat the clutch to facilitate disassembly Unscrew the clutch 13 until it is removed from the crankshaft 14 Do not use a pneumatic impact screwdriver otherwise the piston may be d...

Page 82: ...residues from the grooves with solvent In the photo there are rubber residues on the clutch bell Check that the belt does not show signs of wear or damage otherwise as in photo it must be replaced If...

Page 83: ...he pads must be intact and not show any scoring or burn marks otherwise it must be replaced For routine maintenance follow the table Check the axial play of the clutch pads it must not exceed 1 mm oth...

Page 84: ...Moster 185 Factory R Maintenance manual V1 84 Dimension Factory settings at 20 C mm 1 41 970 41 980 2 34 980 34 990 3 34 980 34 990 4 89 45 89 55...

Page 85: ...Moster 185 Factory R Maintenance manual V1 85 Measure the diameter of the bearing seat on the eccentric the table shows the factory settings Dimension Factory settings at 20 C mm 5 20 005 20 015...

Page 86: ...he central part of the clutch bell to 120 C Insert bearing 6202 C 2HRS 16 into the clutch bell in the position shown in the figure Insert the Seeger ring 15 Insert bearing 6202 C 2Z 17 into the clutch...

Page 87: ...Moster 185 Factory R Maintenance manual V1 87 Screw the piston lock 12 into the spark plug hole Screw the clutch 13 onto the shaft 14 and tighten with the torque shown in the figure 20 Nm...

Page 88: ...of the previous image simultaneously up to 80 C Pay the utmost attention when heating the rear bearing 16 because it has a rubber shield Place the clutch bell 9 and the Seeger ring 8 on the shaft Deg...

Page 89: ...Moster 185 Factory R Maintenance manual V1 89 Check that the cover 7 is positioned on the clutch bell 9 as shown in the figure the cover 7 must not be in contact with the shaft 14...

Page 90: ...t both inner rings of the bearings 5 simultaneously up to 120 C Pay the utmost attention when heating the bearings 5 because they have a rubber shield Place the bearing 5 spacer 6 bearing 5 and Seeger...

Page 91: ...er 185 Factory R Maintenance manual V1 91 Heat the central part of the pulley to 120 C Insert the eccentric 3 with the 2 bearings in the pulley 2 Position the Seeger ring 1 in the seat inside the pull...

Page 92: ...ter 185 Factory R Maintenance manual V1 92 Replace the washer 18 with the same thickness as the ones replaced Possible sizes range from 0 mm no washer to 0 6 mm Insert eccentric with pulley and washer...

Page 93: ...85 Factory R Maintenance manual V1 93 3 11 7 Belt insertion Turn the eccentric to position it as in the figure This position facilitates the insertion of the belt Place the belt on the pulley and clut...

Page 94: ...tory R Maintenance manual V1 94 Insert the hexagonal screw M8x16 with washer into the eccentric of the pulley Add Wurth paste 0893921502 to the screw M6x35 Insert the Allen screw M6x35 on the side of...

Page 95: ...the table are achieved use a frequency meter or mobile phone application Tighten the screw M8x16 to 25 Nm Replace the screw M6x35 every 3 belt retightenings Only replace with original Vittorazi compo...

Page 96: ...pin M011 circle clips M012 piston rings M013 150 h Roller bearing M009 150 h Cylinder MFR015 on condition Copper paste 100 h Special tools Not required Values Self locking nuts M8 16 Nm Always replace...

Page 97: ...head disassembly Remove the 4 self locking nuts M8 1 with washers 2 from the engine head 3 Remove the head 3 the O ring 4 the cylinder 5 and the gasket 6 Close the inside of the crankcase with paper...

Page 98: ...Moster 185 Factory R Maintenance manual V1 98 Remove the circle clip 7 the pin 8 the piston 9 and the roller bearing 10 Remove the 2 piston rings 11 and the side stop 12 from the piston 9...

Page 99: ...n the cylinder and internal surface of head Clean only the decompression hole on the cylinder with a 3 mm drill bit taking great care Immerse the piston cylinder and head in a in an ultrasonic bath co...

Page 100: ...clearance mm Maximum clearance mm A 65 990 66 000 65 945 65 955 0 035 0 055 0 15 B 66 000 66 010 65 955 65 965 C 66 010 66 020 65 965 65 975 D 66 020 66 030 65 975 65 985 E 66 030 66 040 65 985 65 995...

Page 101: ...n cylinder head assembly Replace the same thickness with one or more gaskets possible sizes 0 2 0 3 0 5 mm Insert the gasket 6 Oil the following components with the oil used for the mixture the roller...

Page 102: ...Moster 185 Factory R Maintenance manual V1 102 Insert the 2 piston rings 11 into the piston grooves 9 paying attention to the position of the 2 piston ring retainers...

Page 103: ...Moster 185 Factory R Maintenance manual V1 103 Insert the circle clip 14 on the piston 10 respecting the position shown in the photo...

Page 104: ...triangle on the top of the piston indicates the exhaust side Insert the roller bearing 10 the piston 9 the pin 8 and the circle clip 7 Replace the O ring 4 and the 4 self locking nuts M8 1 each time t...

Page 105: ...ocking nuts M8 1 with washers 2 Tighten the nuts progressively then cross tighten with the torque shown in the figure Check the squish measurement on the pin axis acceptable values range from 1 1 mm t...

Page 106: ...27 Specific tool ACC128 Values Screws M6x35 40 10 Nm Screws M8x16 20 Nm Always replace it when disassembled 3 13 1 Crankcase disassembly Before disassembling the crankcase remove the airbox 3 3 Airbox...

Page 107: ...Moster 185 Factory R Maintenance manual V1 107 Remove the 4 countersunk head screws M8x16 1 and the crankcase support 2 Remove the 5 Allen screws M6x35 3 and 2 Allen screws M6x40 4...

Page 108: ...Moster 185 Factory R Maintenance manual V1 108 Position the extractor 5 on the crankshaft 6 tighten the 4 screws M8 7 and turn the central pin 8 until the 2 case half are separated...

Page 109: ...Moster 185 Factory R Maintenance manual V1 109 Remove the oil seal 9 from the crankcase support 2 on the side shown in the figure Heat the manual starter side crankcase to 120 C Remove the bearing 10...

Page 110: ...r 185 Factory R Maintenance manual V1 110 Remove the crankshaft 6 using a press in the direction shown in the figure Heat the transmission side crankcase to 120 C Remove the bearing 11 and the oil sea...

Page 111: ...f and the crankcase support with specific products for aluminium Check the case half check for integrity and abnormal marks Check the 2 bearing seats there must be no polished areas Also measure the d...

Page 112: ...settings Dimension Factory settings at 20 C mm 3 15 000 15 005 4 20 001 20 007 5 20 001 20 007 Measure the clearance at the small end and big end of the connecting rod Factory nominal clearance mm Sma...

Page 113: ...R Maintenance manual V1 113 Measure the eccentricity of the crankshaft the factory settings are shown in the figure Check that the seat of the key is undamaged If the above checks are not passed repl...

Page 114: ...R Maintenance manual V1 114 3 13 3 Crankcase assembly Heat the inner rings of the 2 bearings 10 11 and fit it on the crankshaft 6 Heat the transmission side crankcase to 120 C Insert the crankshaft 6...

Page 115: ...de crankcase to 120 C Carry out subsequent operations within a maximum of 5 minutes application of silicone and closing of the crankcase Carefully add silicone paste Three Bond 1215 to the crankcase p...

Page 116: ...n their respective seats highlighted in the figure Close with the manual starter side crankcase still warm at 120 C Add Wurth paste 0893921501 to the screws M8x16 Insert the 5 Allen screws M6x35 3 the...

Page 117: ...er with a cloth except in the area shown in the figure between the plane of the reed valve and the cylinder base plane Wait for the crankcase to cool down Check the tightening of screws Insert oil int...

Page 118: ...ctory R Maintenance manual V1 118 Replace the oil seal 9 each time it is disassembled Grease the oil seal 9 with FP Silicompound 225 and place it on the crankcase support 2 using the specific tool 13...

Page 119: ...Moster 185 Factory R Maintenance manual V1 119 Carefully add silicone paste Three Bond 1215 to the crankcase profile as shown in the figure Height width silicone profile 2 mm x 2 5 mm...

Page 120: ...Add Wurth paste 0893921500 to the screws M8x16 Insert the 4 countersunk screws M8x16 1 on the crankcase support 2 and then cross tighten with the torque shown in the figure Check that the hole shown...

Page 121: ...eplace the oil seal 12 each time it is disassembled Insert the part A of the specific tool on the crankshaft Grease the oil seal 12 with FP Silicompound 225 and place it on the on the crankshaft using...

Page 122: ...l 83 55 Loctite 270 Exhaust nuts 32 Nm M8 Copper paste Exhaust support plate s nuts 18 Nm M8 Rubber mounting nuts MFR021b M151b 18 Nm M8 Rubber mounting nuts M151a 15 Nm M8 Carburettor flange screws 8...

Page 123: ...y s screws 8 Nm M5x20 Manual starter screw 10 Nm M6x63 Loxeal 24 18 Loctite 222 Starter central pin screw 17 Nm M8x25 Loxeal 83 55 Loctite 270 Eccentric rear screw 25 Nm M8x16 Eccentric side screw 12...

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