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Summary of Contents for Yamaha 2010 YZF-R6

  • Page 2 Parts List Symbols • The star mark (*) means that the part is included in the kit set and is a genuine Yamaha part. Therefore, you can easily purchase the part at any Yamaha part dealer when necessary.
  • Page 3: Table Of Contents

    CONTENTS 1 Engine Specifications................... 1 2 Kit Parts ......................2 2-1 Engine Parts....................2 Maintenance Set (2C0-MAINT-71) ............... 2 Spark Plug Set (5FL-R045Q-70, 13S-R373A-70)..........3 Head Gasket ......................4 Piston Set (13S-116A0-70) ................... 6 Connecting Rod Set (13S-1165B-70) ..............6 Crankshaft (2C0-11411-70) ..................
  • Page 4 3 Tightening Torque List ................63 4 YZF-R6 Wiring Diagram................76...
  • Page 5: Engine Specifications

    Engine Specifications Spec Displacement 599 cm³ 599 cm³ 599 cm³ Bore/Storke 67.0 x 42.5 mm 67.0 x 42.5 mm 67.0 x 42.5 mm Maximum engine speed 15800 rpm 15800 rpm 15800 rpm (limiter controlled speed) Compression ratio 14.5:1 13.7:1 13.2:1 (recommended value) (Depend of (Depending on...
  • Page 6: Kit Parts

    Kit Parts 2-1 Engine Parts Maintenance Set (2C0-MAINT-71) Parts List PART No. PART NAME Q'TY REMARKS ° 2C0-11181-76 GASKET, CYLINDER HEAD t=0.45mm 2C0-11603-00 PISTON RING SET 93450-16159 CIRCLIP 2C0-1165A-00 BOLT, CONNECTING ROD 90179-07001 4SV-12119-00 SEAL, VALVE STEM OIL 2C0-12213-00 GASKET, TENSIONER °...
  • Page 7: Spark Plug Set (5Fl-R045Q-70, 13S-R373A-70)

    Spark Plug Set (5FL-R045Q-70, 13S-R373A-70) Parts List Semi surface discharge Type (5FL-R045Q-70) PART No. PART NAME Q'TY REMARKS 5FL-1119C-70 PLUG, SPARK NGK R0045Q-10 Parts List Angled ground strap Type (13S-R373A-70) PART No. PART NAME Q'TY REMARKS 13S-1119C-70 PLUG, SPARK NGK R0373A-10 Since these spark plugs have a copper gasket, caution is needed during installation on the following points.
  • Page 8: Head Gasket

    Head Gasket Parts List PART No. PART NAME Q'TY REMARKS 2C0-11181-71 GASKET, CYLINDER HEAD t=0.40mm 2C0-11181-76 GASKET, CYLINDER HEAD t=0.45mm 2C0-11181-81 GASKET, CYLINDER HEAD t=0.50mm 2C0-11181-86 GASKET, CYLINDER HEAD t=0.55mm The thickness of the standard parts is 0.60mm. These parts are used to adjust the squish height. In normal cases, use the one with -76 (0.45mm).
  • Page 9 Measuring the volume of the cylinder head combustion chamber To obtain the highest performance for race use, the four cylinders should be uniform. If you modify the head cylinder, always measure the combustion chamber volume and do the work based on the measured value. Measure the volume of the combustion chamber of the cylinder head (commonly called the dome volume) as follows.
  • Page 10: Piston Set (13S-116A0-70)

    CONN. ROD ASSY., 1 Select four connecting rod assemblies so that the difference in their weights does not exceed 2g and combine them so that the small end weights are uniform. (by Yamaha’s measuring method) Crankshaft (2C0-11411-70) Parts List PART No.
  • Page 11: Cam Shaft And Cam Sprocket

    Cam Shaft and Cam Sprocket Parts List PART No. PART NAME Q'TY REMARKS 2C0-12171-72 SHAFT, CAM 1 2C0-12181-71 SHAFT, CAM 2 2C0-12176-80 SPROCKET, CAM 1 2C0-12177-80 SPROCKET, CAM 2 Tightening torque 24 N•m (2.4 m•kg) Tightening torque FWD. Assembly of Cam Sprocket By making the assembly holes of the cam sprocket of the racing kit long, the valve timing can be adjusted within the range of -2º...
  • Page 12: Valve Spring Set (2C0-A2110-70)

    Valve Spring Set (2C0-A2110-70) Parts List PART No. PART NAME Q'TY REMARKS 2C0-12113-70 SPRING,1 For 2C0-12171-71 (INT) Identifying color: Light blue 2C0-12114-70 SPRING,2 For 2C0-12181-71 (EXT) Identifying color: Yellow 2C0-12117-70 RET., VALVE SPRING • This set will be effective in improving the engine performance and durability if it is provided exclusively for the kit cam shaft and used in combination.
  • Page 13: Air Funnel Set (Mgc-A300908-10)

    10. Air Funnel Set (MGC-A300908-10) Parts List PART No. PART NAME Q'TY REMARKS PRIMARY FUNNEL L=15.9mm SUPPORT L SUPPORT R EXTENSION FUNNEL R EXTENSION FUNNEL L • This set is capable of higher intake efficiency than the STD counterpart. Fitting Method 1.
  • Page 14 3. Mount the Assembly Secure the lever assembly to the primary funnel. Secure using standard screws in the places illustrated. Then put the screw on the superior part of the supports (shown by a red arrow on the photo Below). Make sure that the axle can easily turn without friction. 4.
  • Page 15 5. Fitting the Extention Funnel Attach the extension funnel to the standard secondary funnel. Note the direction of the groove on the extension funnel and connect with wire so that it does not turn and come off. Secondary funnel Extension funnel Rubber seal Wire 6.
  • Page 16: Throttle Body Clamp Assembly (2Co-1351A-70)

    11. Throttle Body Clamp Assembly (2CO-1351A-70) Parts List PART No. PART NAME Q'TY REMARKS 2C0-1351A-70 THROTTLE BODY CLAMP ASSY. This part is used to enhance maintenance performance of the throttle body. Before using it, cut off the protrusion for positioning bands at the cabjoint. Cut it off The part has a collar to prevent over-tightening.
  • Page 17: Ais Plug Set (13S-A4890-70)

    12. AIS Plug Set (13S-A4890-70) This plug set is used when the AIS (Air Induction System), an exhaust gas purification system, is removed. Parts List PART No. PART NAME Q'TY REMARKS 5SL-1482L-70 PLATE, 2 93608-16M16 PIN, DOWEL 90336-10020 PLUG, TAPER Installation 1.
  • Page 18 A/C ASSY. REMOVE Insertion direction A/C ASSY. – 14 –...
  • Page 19: Clutch Spring Set (2Co-A6330-70)

    13. Clutch Spring Set (2CO-A6330-70) Parts List PART No. PART NAME Q'TY REMARKS 2C0-16334-70 SPRING, CLUTCH 2 Identifying color: Green The clutch spring should have a bigger mounting load than standard. – 15 –...
  • Page 20: Friction Plate Set (2Co-A6321-70)

    14. Friction Plate Set (2CO-A6321-70) Parts List PART No. PART NAME Q'TY REMARKS 5EB-16321-72 PLATE, FRICTION 1 Compared to STD, the friction plate enhances durability and operation. Identification Paint (Violet) – 16 –...
  • Page 21: Slipper Clutch Setting Set (4B1-A6377-70)

    15. Slipper Clutch Setting Set (4B1-A6377-70) Parts List PART No. PART NAME Q’TY REMARKS 4B1-16377-70 NUT, LOCK 4B1-16391-70 SHIM 42.4 – 43.0 – 17 –...
  • Page 22 (Recommended setting method) To begin with, the dimensions of the clutch are re-set to the standard values. (For details, please refer to the service manual published from YAMAHA MOTOR CO. LTD. If you attach the slipper clutch setting of kit , make it the same as the standard setting.
  • Page 23 3 a springs, 3 SHIMs 3 a springs, 2 SHIMs 3 a springs, 1 SHIM 3 a springs, 0 SHIM 2 a springs, 3 SHIMs As installed In operation Stroke – 19 –...
  • Page 24: Transmission Gear

    16. Transmission Gear Parts List PART No. PART NAME Q'TY REMARKS 2C0-17411-80-A AXLE, MAIN 2C0-17411-90-B AXLE, MAIN 2C0-17411-00 AXLE, MAIN 2C0-15163-00 HSG., BEARING 93306-20562 BRG. 2C0-17151-71-A GEAR, 5TH PINION 2C0-17151-80-B GEAR, 5TH PINION 2C0-17151-90-C GEAR, 5TH PINION 2C0-17131-80-A GEAR, 3RD PINION 2C0-17131-71-B GEAR, 3RD PINION 2C0-17131-90-C...
  • Page 25 Parts List PART No. PART NAME Q'TY REMARKS 2C0-17211-00 GEAR, 1ST WHEEL • Gear Ratio 31/12 (2.583) 37/16 (2.313) 42/17 (2.471) 31/12 (2.583) 32/16 (2.000) 39/21 (1.857) 39/20 (1.950) 32/16 (2.000) 30/18 (1.667) 36/23 (1.565) 29/18 (1.611) 30/18 (1.667) 26/18 (1.444) 25/18 (1.389) 26/18 (1.444) 28/19 (1.474)
  • Page 26 YZF-R6 Mission ratio Pinion gear Wheel gear GEAR PLAN Ratio Part number Stamp Part number Stamp number number of teeth of teeth 2.313 2C0-17411-80-A 2C0-17211-80-A 2.471 2C0-17411-90-B 2C0-17211-90-B 2.583 2C0-17411-00 2C0-17211-00 1.857 2C0-17121-80-A 2C0-17221-81-A 1.950 2C0-17121-90-B 2C0-17221-90-B 2.000 2C0-17121-00 2C0-17221-00 1.565 2C0-17131-80-A 2C0-17231-80-A 1.611 2C0-17131-71-B...
  • Page 27 YZF-R6 Speed List Engine speed (rpm) 16000 Tire radius (mm) 315 perimeter (m) 1.979 Primary reduction ratio 41 2.073 The number Engine Secondary of teeth side reduction GEAR PLAN Ratio ratio Wheel (Sprocket) side 2.313 140.9 137.9 134.9 132.1 132.1 129.4 129.2 126.8 126.5 124.3 123.8 123.3 121.9 121.3 120.6 118.9 118.1 116.6 115.6 114.3 113.2 111.0 108.8 106.7 2.471 131.9 129.0 126.3 123.7 123.7 121.1 121.0 118.7 118.4 116.4 115.9 115.4 114.1 113.6 112.9 111.3 110.5 109.1 108.2 107.0 106.0 103.9 101.8 99.9 2.583...
  • Page 28: Mission Maintenance Set (2C0-A7000-70)

    17. Mission Maintenance Set (2C0-A7000-70) Parts List PART No. PART NAME Q'TY REMARKS 90387-250R3 COLLAR 90209-21332 WASHER 93440-25186 CIRCLIP 90387-21003 COLLAR 90209-22352 WASHER 90209-21351 WASHER 90387-28011 COLLAR 90209-25011 WASHER 93440-28184 CIRCLIP 90387-25015 COLLAR 90214-25004 WASHER, CLAW 90214-25003 WASHER, CLAW 90387-21004 COLLAR 93102-35017 SEAL, OIL...
  • Page 29 – 25 –...
  • Page 30: Transmission Assembly

    Transmission Assembly The seal side should face outward (one side seal bearing) and press in the bearing cup all the way into the case until it touches bottom. Apply molybdenum oil to inside of diameter. After assembly, it should rotate smoothly. Apply molybdenum oil to the inside diameter and end.
  • Page 31: Drive Sprocket

    18. Drive Sprocket Parts List PART No. PART NAME Q'TY REMARKS 2C0-17460-74 SPROCKET, DRIVE 2C0-17460-75 SPROCKET, DRIVE 2C0-17460-76 SPROCKET, DRIVE These parts are for 520 chains (STD=525 chain). Use the nuts for the kit to mount the drive sprocket. These sprockets are manufactured to be compatible with new and old models. GROOVE MACHINING STAMP OF THE NUMBER OF...
  • Page 32: Sprocket Nut Set (2C0-A7463-70)

    19. Sprocket Nut Set (2C0-A7463-70) Parts List PART No. PART NAME Q'TY REMARKS 90179-20005 NUT, SPROCKET 90215-21256 WASHER, TONGUED TIGHTEN NUT BEFORE BENDING – 28 –...
  • Page 33: Acm Set (2C0-F1400-71)

    20. ACM Set (2C0-F1400-71) Parts List PART No. PART NAME Q'TY REMARKS 2C0-81410-70 STATOR ASSY. 2C0-81450-70 ROTOR ASSY. 2C0-15580-00 STARTER CLUTCH OUT. ASSY. 2C0-15536-00 CLIP, STARTER 2C0-15411-71 COVER, CRANKCASE 1 90149-06080 SCREW With screw lock 2C0-15451-70 GSKT., CRANKCASE ANTI STICK TYPE COVER 1 Regarding Assembly 1.
  • Page 34: Wire Harness Set (13S-F2590-71)

    21. Wire Harness Set (13S-F2590-71) Parts List PART No. PART NAME Q'TY REMARKS 13S-82590-71 WIRE HARNESS ASSY 5GF-83976-00 SW. HANDLE 1 PIT ROAD LIMITER 14B-83976-70 SW. HANDLE 1 MAP SELECT 2C0-2128A-70 BRKT.,REGULATOR 1 2C0-82509-70 WIRE SUB-LEAD 4C8-82188-70 RESISTOR ASSY. Linked to wire harness 90480-13003 GROMMET 90560-06201...
  • Page 35 • Use the 3-prong coupler in front with the red wire attached as the main switch. (See diagram 2.) Fitting it turns the power on and removing it turns the power off. NOTICE Be careful not to pull the wire too strongly. (Diagram 2) Main switch •...
  • Page 36 • The ignition cut switch function can be used by combining the harness and kit ECU. To use the STD switch (left side) to function as the ignition cut switch, connect the wire sub-lead that was packaged with this set to the terminal that is normally connected to the left side horn.
  • Page 37 • The bracket regulator provided with this set is for use when fitting a regulator in the position illustrated in Diagram 7, such as when not using a standard radiator. (Diagram 7) FRAME RECTIFIER REGULATOR • This harness has a coupler that connects to the 2D made data logger. (See diagram 8.) For details of the specifications of the data logger, please access the website.
  • Page 38 • This harness comes with a coupler (black 2-pole, plug) for use with a quick shifter. (Connection diagram E/G STP SW) (Diagram 9) You can use any quick shifter product. (Diagram 9) Connector for steering damper Connector for quick shifter –...
  • Page 39: Ecu Set (2C0-8591A-91)

    22. ECU Set (2C0-8591A-91) Parts List PART No. PART NAME Q'TY REMARKS 2C0-8591A-91 13S-2818Y-81 YMS, MANUAL • Use of this set and a wire harness included in the kit enables regulation (or setting) of fuel injection and ignition timing, etc. •...
  • Page 40: Cable Interface (13S-8533A-70)

    23. Cable Interface (13S-8533A-70) Parts List PART No. PART NAME Q'TY REMARKS 13S-8533A-70 CABLE, INTERFACE 13S-N81CD-70 8cm CD USB driver • This cable connects the kit wire harness to the personal computer on which YEC FI Matching System (YMS) is installed. •...
  • Page 41 • Use of the ECU in the kit and the harness allows functioning of the following codes in the STD diagnosis. * YMS-Monitor: YEC FI Matching System also allows functioning of the code shown below. <Diagnosis Functions> CODE Contents *YMS-Monitor Throttle sensor TPS 1(deg) Atmospheric pressure sensor...
  • Page 42 Self-Diagnosis Functions • The ECU and harness in the kit provide the functions for the following codes of standard self-diagnosis: CODE Description All functions normally. Cam angle sensor malfunctions. Crank angle sensor malfunctions. Intake pressure sensor malfunctions (open circuit / short circuit). Intake pressure sensor malfunctions (piping system).
  • Page 43: Vehicle Accessories

    2-2 Vehicle Accessories 24. Engine Protector Set (2C0-A5491-70) Parts List PART No. PART NAME Q'TY REMARKS 2C0-15491-70 PROTECTOR 91314-06025 BOLT, HEX. SOCKET HEAD 91314-06020 BOLT, HEX. SOCKET HEAD These parts protect the chassis as well as alleviating damage caused by overturning. –...
  • Page 44: Chassis Protector Set (2C0-C117G-70)

    25. Chassis Protector Set (2C0-C117G-70) Parts List PART No. PART NAME Q'TY REMARKS 2C0-2117G-70 PROTECTOR(LH LONG) 2C0-2117G-90 PROTECTOR(RH SHORT) 2C0-21472-70 COLLAR, PROTECTOR 91317-10060 BOLT, HEX. SOCKET HEAD 91314-10065 BOLT, HEX. SOCKET HEAD 90201-10136 WASHER, PLAIN Tightening torque 40 N•m (4.0 m•kg) ENGINE Tightening torque 40 N•m (4.0 m•kg)
  • Page 45 Before mounting the protector, cut the cowling so that the protector can fit against the chassis. As a rough guide, cut by φ 60 centered on the engine mount. See the figures below. – 41 –...
  • Page 46: Oil Catch Tank Set (2C0-C1707-81)

    26. Oil Catch Tank Set (2C0-C1707-81) Parts List PART No. PART NAME Q'TY REMARKS 2C0-21707-70 OIL TANK COMP. 90450-25037 HOSE CLAMP ASSY. 13S-15373-70 PIPE, BREATHER 2C0-15393-70 PIPE, BREATHER 2 2C0-2419F-00 BRKT. 91317-06020 BOLT, HEX.SOCKET HEAD 90480-13018 GROMMET 90119-06044 BOLT, HEX. W/WASHER 2C0-15373-70 PIPE, BREATHER For 2006 and 2007...
  • Page 47: Rear Suspension

    27. Rear Suspension Parts List PART No. PART NAME Q'TY REMARKS 13S-22210-71 SHOCK ABSORBER, Rr. 98 N/mm Rear Suspension Performance Adjustment Method Low-speed compression damping, high-speed compression damping, rebound damping and preload can be adjusted. Low-speed compression damping adjustor (bolt width 4mm, hexagonal hole) High-speed Rebound damping...
  • Page 48 Rebound Damping Adjustment Method Turn clockwise to increase the damping force and anticlockwise to reduce the damping force. The adjustment range is between 3 to 20 steps back from the lightly tightened adjustor position. Shipping position: 15 steps back from the tightened adjustor position NOTICE When tightening the adjustor, do it lightly.
  • Page 49 Performance and purpose of kit suspension (Differences compared with standard suspension on commercially available machines) Spring characteristics Commercially Purpose To increase comfort when riding in urban areas while Commercially available machine available machine preventing bottoming even with two people on the bike. specs Performance/characteristics Combination of springs and bump rubbers.
  • Page 50: Rear Shock Spring

    28. Rear Shock Spring Parts List PART No. PART NAME Q'TY REMARKS 13S-22222-70 SPRG., Rr. SHOCK 103 N/mm Identifying stamp: 165-55- 13S-22222-75 SPRG., Rr. SHOCK 98 N/mm Identifying stamp: 165-55-98 13S-22222-80 SPRG., Rr. SHOCK 93 N/mm Identifying stamp: 165-55-93 • These springs can be used with the standard or kit shock absorbers. •...
  • Page 51: Front Fork

    29. Front Fork Parts List PART No. PART NAME Q'TY REMARKS 13S-23102-70 Fr. FORK ASSY. LH 9.5 N/mm 13S-23103-70 Fr. FORK ASSY. RH 9.5 N/mm Front Fork Performance Adjustment Method Compression low-speed damping, compression high-speed damping, rebound damping and preload can be adjusted. Preload Adjustment Method Turn clockwise to increase the preload and anticlockwise to reduce the preload.
  • Page 52 Rebound damping adjustor Compression low-speed Compression high-speed damping adjustor damping adjustor – 48 –...
  • Page 53 Performance and purpose of kit suspension (Differences compared with standard suspension on commercially available machines) Spring characteristics Commercially Purpose To increase comfort when riding in urban areas while available machine preventing bottoming when suddenly riding over a gap while specs banking on a bend.
  • Page 54 Damping force characteristics Commercially Purpose To maintain comfort when riding in urban areas and improve available machine road-holding properties when banking into bends. Commercially available machine specs Performance/characteristics Set the lowest possible damping force. Problem with circuit Instability caused by excessive front dip movement during the initial braking period.
  • Page 55: Front Fork Spring

    When using an optional spring for the kit fork, you do not need to replace the preload tube. Use the original tube fitted to the fork. • A spanner and rod are supplied with the front fork (13S- (SPECIAL TOOL) (SPECIAL TOOL) 23102-70). • Use Yamaha M1 suspension oil. – 51 –...
  • Page 56 Front Fork Spring Replacement Method 1. Turn the damping adjustor and preload adjustor anticlockwise to set to the weakest position. 2. After fixing the axle bracket in a vice, turn the fork bolt anticlockwise to lower the outer tube until the dust seal touches the upper surface of the axle bracket. Rebound damping adjustor Preload adjustor Fork bolt...
  • Page 57 5. Remove the push rod and fit the rod to the piston rod. (SPECIAL TOOL) Push rod (SPECIAL TOOL) 6. Grip the rod firmly and remove the spanner (SPECIAL TOOL) (SPECIAL TOOL) NOTICE Be very careful to apply downward pressure on the rod when you remove (SPECIAL TOOL) the spanner...
  • Page 58 7. Remove the spring seat upper and preload tube before removing the rod (SPECIAL TOOL) 8. Remove the washer, special nut and spring guide and replace the spring. NOTICE When replacing the spring, fit the new spring with the tapered closed end upwards. Washer Special nut Spring guide...
  • Page 59 9. Press the rod downwards before adjusting the oil level. • Oil level in load state: With the spring removed and the outer tube and rod lowered, 140mm from the top of the outer tube. 10. Reassemble the parts after oil level adjustment by following the disassembly procedure in reverse.
  • Page 60 References Front and rear load changes and front and rear suspension movement in different scenarios. Accelerating . Load change The wider the throttle is opened, the more the load is concentrated on the rear. . Front fork Reaches nearly maximum extended stroke. .
  • Page 61: Steering Damper Stay Set (2C0-C3495-80)

    31. Steering Damper Stay Set (2C0-C3495-80) Parts List PART No. PART NAME Q'TY REMARKS 2C0-23495-80 STAY, DAMPER 91317-06025 BOLT, HEX. SOCKET HEAD 2C0-23488-80 SPACER 91317-08110 BOLT, HEX. SOCKET HEAD 95607-08100 NUT, U 2C0-2349T-80 BRKT., DAMPER 90201-07081 WASHER, PLAIN 90149-06302 SCREW 5VY-26398-00 WASHER, SPECIAL 91317-08025...
  • Page 62: Seat Cushion (13S-24713-70)

    32. Seat Cushion (13S-24713-70) Parts List PART No. PART NAME Q’TY REMARKS 13S-24713-70 CUSHION SEAT Anti slip seat. Cut to any size for use. – 58 –...
  • Page 63: Front Spare Wheel Assembly (2C0-25100-70)

    33. Front Spare Wheel Assembly (2C0-25100-70) Parts List PART No. PART NAME Q'TY REMARKS 2C0-25160-00 CAST WHEEL ASSY. 93900-00030 VALVE, RIM *This kit does not include a tire. This part is an assembly of bearings, spacers and an air valve in a STD wheel. –...
  • Page 64: Rear Spare Wheel Assembly (2C0-25300-70)

    34. Rear Spare Wheel Assembly (2C0-25300-70) Parts List PART No. PART NAME Q'TY REMARKS 2C0-25370-00 CAST WHEEL ASSY. 93900-00030 VALVE, RIM *This kit does not include a tire. This part is an assembly of bearings, spacers and an air valve in a STD wheel. –...
  • Page 65: Throttle Set (2C0-C6300-70)

    35. Throttle Set (2C0-C6300-70) Parts List PART No. PART NAME Q'TY REMARKS ° 2C0-26281-70 CAP, GRIP UPPER 5FL-26282-00 CAP, GRIP UNDER ° 5SL-26243-71 TUBE, GUIDE ° 2C0-26391-70 CLIP, WIRE 1 ° 2C0-26311-70 WIRE, THROTTLE 1 Grip side: Retracting sharing ° 2C0-26313-70 WIRE, THROTTLE 3 Engine side: Retracting...
  • Page 66: Throttle Set (13S-C6300-70)

    36. Throttle Set (13S-C6300-70) Parts List PART No. PART NAME Q'TY REMARKS ° 2C0-26281-70 CAP, GRIP UPPER 5FL-26282-00 CAP, GRIP UNDER ° 5SL-26243-71 TUBE, GUIDE ° 2C0-26391-70 CLIP, WIRE 1 ° 13S-26302-70 THROTTLE WIRE ASSY. Common use for pulling back. 90201-261L1 WASHER, PLAIN 91314-05020...
  • Page 67: Tightening Torque List

    Tightening Torque List Engine To be tightened Part No. Part Name Screw dia. Tightening Q’ty Remarks torque N•m pitch (kgf•m) CAP, 90105-06027 BOLT, M6 x 1.0 10.0±2 (1.0±0.2) CAM SHAFT FLANGE SHALL TURN CAMSHAFT x LIGHTLY. HEAD Embedded in 95612-08625 BOLT, M8 x 1.25 15.0±2 (1.5±0.2)
  • Page 68 To be tightened Part No. Part Name Screw dia. Tightening Q’ty Remarks torque N•m pitch (kgf•m) CON ROD X 2C0-11654- BOLT, M7 x 0.75 APPLY MOLYB- CON ROD DENUM CAP, CON ROD DISULFIDE OIL TO THREAD 2C0-1165A- BOLT, M7 x 0.75 APPLY MOLYB- CON ROD DENUM...
  • Page 69 To be tightened Part No. Part Name Screw dia. Tightening Q’ty Remarks torque N•m pitch (kgf•m) DRAIN BOLT for 90340-14132 PLUG, M14 x 1.5 43.0±4 (4.3±0.4) DRAIN BOLT STRAIGHT COVER, SCREW STRAINER Tighten UNION 90401-20145 BOLT, M20 x 1.5 70.0±5 (7.0±0.5) UNION BOLT for FILTER.
  • Page 70 To be tightened Part No. Part Name Screw dia. Tightening Q’ty Remarks torque N•m pitch (kgf•m) NUT, RING x 90179-08410 M8 x 1.25 20.0±2 (2.0±0.2) TIGHTEN EXHAUST PIPE HEAD & HEAD. STAY, 91314-08035 BOLT, M8 x 1.25 20.0±2 (2.0±0.2) INSTALL HEXAGON EXHAUST PIPE.
  • Page 71 To be tightened Part No. Part Name Screw dia. Tightening Q’ty Remarks torque N•m pitch (kgf•m) CRANKCASE 1 90119-08084 BOLT, M8 x 1.25 See page 75 for APPLY OIL HEXAGON details. BOTH TO x CRANKCASE WITH THREAD AND WASHER TO BEARING SURFACE.
  • Page 72 To be tightened Part No. Part Name Screw dia. Tightening Q’ty Remarks torque N•m pitch (kgf•m) COVER 1 x 90340-32004 PLUG, M32 x 1.5 CLOSE CON- STRAIGHT TACT WITH PLUG, SCREW BEARING SUR- STRAIGHT FACE PLATE, 90149-06082 SCREW M6 x 1.0 12.0±2 (1.2±0.2) BREATHER x C/ COVER,...
  • Page 73 To be tightened Part No. Part Name Screw dia. Tightening Q’ty Remarks torque N•m pitch (kgf•m) BOSS, 2C0-16374- BOLT, M8 x 1.25 25.0±2 (2.5±0.2) STUD PRESSURE PLATE x BOLT, STUD Install 90179-20005 M20 x 1.0 85.0±5 (8.5±0.5) WITH LOCK WASHER SPROCKET, DRIVE.
  • Page 74 To be tightened Part No. Part Name Screw dia. Tightening Q’ty Remarks torque N•m pitch (kgf•m) Install O2 13S-8592A- O2 SEN- M18 x 1.5 45.0±5 (4.5±0.5) SENSOR. Install 8CC-85790- THERMO- M12 x 1.5 17.6±2 (1.8±0.2) SENSOR THERMOSENSOR. ASSY – 70 –...
  • Page 75 Body To be tightened Part No. Part Name Screw dia. Tightening Q’ty Remarks torque N•m pitch (kgf•m) HANDLE, 91314-08030 BOLT, M8 x 1.25 23 – 28 HEXAGON (2.3 – 2.8) CROWN & SOCKET OUTER TUBE HEAD HANDLE, 90170-28419 NUT, HEX- M28 x 1.0 100 –...
  • Page 76 To be tightened Part No. Part Name Screw dia. Tightening Q’ty Remarks torque N•m pitch (kgf•m) ARM 1 & REAR 90109-12010 BOLT M12 x 1.25 SCREW IN FROM THE LEFT SIDE 90185-12119 NUT, SELF M12 x 1.25 31 – 49 LOCKING (3.2 –...
  • Page 77 To be tightened Part No. Part Name Screw dia. Tightening Q’ty Remarks torque N•m pitch (kgf•m) REAR WHEEL 90185-10009 NUT, SELF M10 x 1.25 90 – 109 LOCKING (9.2 – 11.1) SPROCKET & CLUTCH HUB SPLIT BOLT for 91314-08040 BOLT, M8 x 1.25 18 –...
  • Page 78 Tightening the Cylinder Head Tightening the Cylinder Head (Turn-of-Nut Method) 1. Tighten the bolts in the tightening sequence of 1 to 7 to a snug torque of 28N•m (2.8kgf•m). 2. Tighten the bolts in the tightening sequence of 8 and 9 to a snug torque of 36N•m (3.6kgf•m).
  • Page 79 Installing the Crankcase Tightening the bolts 1. Tighten the bolts in the tightening sequence of 1 to 10 to 20N•m (2.0kg•m). 2. After loosening the bolts once in the tightening sequence of 1 to 10, retighten them one by one to 12N•m (1.2kg•m). 3.
  • Page 80 YZF-R6 Wiring Diagram GyR Or RB OrG RL RB GB OrG RB Or GyR WL BrY RL OrB BL LB GyG L - WB - BrB - L PW - - - BL (BLACK) (BLACK) (BLACK) (BLACK) MAIN HARNESS WIRE SUB LEAD 3 MAIN HARNESS WIRE SUB LEAD 2 MAIN HARNESS...
  • Page 81 Published by YAMAHA MOTOR ENGINEERING co., LTD...

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