MZ300 (7CR1/2/B/C) OTHER 1E7CR-400E1

Transcription

1 MZ300 (/2/B/C) OTHER 1E7CR-400E1 ( )

2 MZ300 PARTS CATALOGUE 2006 by Yamaha Motor Co., Ltd. 1st edition, May 2006 All rights reserved. Any reprinting or unauthorized use without the written permission of Yamaha Motor Co., Ltd. is expressly prohibited. Printed in Japan.

3 FOREWORD This Parts Catalogue is related to the parts for the model(s) on the cover page. When you are ordering replacement parts, please refer to this Parts Catalogue and quote both part numbers and part names correctly. 6. The asterisk (*) before a reference number indicates modified items after the first edition. 1. Modifications or additions which have been made after the issue of the Parts Catalogue will be announced in the Parts News. It is advisable that you make the necessary corrections to the Parts Catalogue according to the Parts News. 2. Abbreviations The following abbreviations are used in this Parts Catalogue. UR Use specified parts number. UN Use as many as needed. AP Alternate Parts LM Locally Made (Parts need to be ordered locally) F# Frame No. (Applicable machine No.) O/S Over Size 3. The number of components for assembly Parts, which are to be supplied in an assembly, are listed with a dot (.) in front of the part name as shown below. The numeral appearing to the right of each component part indicates the quantity of parts for each assembly unit. PART DESCRIPTION Q TY 2F FRONT FLASHER LIGHT ASSY BULB (6V 18W) 1 4. Applicable colours of graphics are represented in the as shown below. PART DESCRIPTION Q TY 2N X5 FUEL TANK COMP. 2 MXR 3J GRAPHIC, FUEL TANK 1 FOR MXR 5. Note that the illustrations for reference in finding parts numbers are not to be used for assembling. When assembling, please use the applicable service manual.

4 FOREWORD 7. Applicable Serial No. Frame Serial No. 8. Applicable Colour Code (The (*) mark shows Model colour.) Abbreviation Colour Name Colour Code FWB(*) FARAWAY BLUE 00NJ

5 FOREWORD

6 CONTENTS CYLINDER... 1 CRANKSHAFT... 2 CRANKSHAFT & PISTON... 3 GOVERNOR GOVERNOR CAMSHAFT & VALVE... 6 AIR SHROUD & STARTER... 7 INTAKE INTAKE INTAKE CARBURETOR CARBURETOR CARBURETOR EXHAUST CRANKCASE COVER FUEL TANK FUEL TANK GENERATOR GENERATOR ELECTRICAL BODY FITTING EMBLEM & LABEL INDEX NUMERICAL INDEX... 25

7 FIG. 1 CYLINDER PART DESCRIPTION 1 7CR E HEAD, CYLINDER CR E GASKET, CYLINDER HEAD BOLT, FLANGE PIN, DOWEL BOLT, STUD PLUG, SPARK (NGK BPR4ES) CT E COVER, CYLINDER HEAD CT E GASKET, HEAD COVER BOLT, FLANGE CT E PIPE, BREATHER BOLT, STUD

8 FIG. 2 CRANKSHAFT PART DESCRIPTION 1 7CT E CRANKSHAFT ASSY 1 7CT E CRANKSHAFT ASSY 1 7CT E CRANKSHAFT ASSY 1 7CR E CRANKSHAFT ASSY KEY, STRAIGHT (6.3 MM) KEY, STRAIGHT (7.0 MM) 1 2

9 FIG. 3 CRANKSHAFT & PISTON PART DESCRIPTION 1 7CR E A0 PISTON (STD) CR E PISTON (0.25MM O/S) AP 7CR E PISTON (0.50MM O/S) AP 2 7CR E PISTON RING SET (STD) CR E PISTON RING SET (0.25MM O/S) AP 7CR E PISTON RING SET (0.50MM O/S) AP 3 7CR E PIN, PISTON CIRCLIP CT E CONNECTING ROD ASSY CT E BOLT, CONNECTING ROD CT E WEIGHT CT E SHIM, CRANK UN 3

10 FIG. 4 GOVERNOR 1 PART DESCRIPTION 1 7CT E FLYWEIGHT SHAFT ASSY CT E WEIGHT CN E SHAFT, WEIGHT WASHER, PLATE CIRCLIP L0 WASHER, PLATE KY COLLAR CT E FORK, GOVERNOR WASHER, PLATE CLIP CT E ARM, GOVERNOR BOLT WASHER, PLATE NUT, SQUARE CT E ROD, LINK SPRING, TENSION CT G THROTTLE LEVER COMP SCREW, PAN HEAD A8.SPRING, COMPRESSION CT E SPRING, GOVERNOR CT E PLATE, ADJUST SCREW, PAN HEAD CT E SETTER, WIRE SCREW, PAN HEAD CIRCLIP SPRING, TENSION 1 1 4

11 FIG. 5 GOVERNOR 2 PART DESCRIPTION 1 7CT E FLYWEIGHT SHAFT ASSY CT E WEIGHT CN E SHAFT, WEIGHT WASHER, PLATE CIRCLIP L0 WASHER, PLATE KY COLLAR CT E FORK, GOVERNOR WASHER, PLATE CLIP CT E ARM, GOVERNOR 1 1 FOR OTHER 7CT E GOVERNOR ASSY 1 1 FOR K2U, L2U-EFD BOLT WASHER, PLATE NUT, SQUARE CT E ROD, LINK SPRING, TENSION CT E ADJUST PLATE COMP. 1 1 FOR OTHER 7CN E ADJUST PLATE COMP. 1 1 FOR K2U, L2U-EFD SCREW, PAN HEAD 1 1 FOR OTHER SCREW, PAN HEAD 1 1 FOR K2U, L2U-EFD A8.SPRING, COMPRESSION 1 1 FOR OTHER SPRING, COMPRESSION 1 1 FOR K2U, L2U-EFD 20 7CT E SPRING, GOVERNOR 1 1 FOR OTHER 7CT E SPRING, GOVERNOR 1 1 FOR K2U, L2U-EFD BOLT, FLANGE 1 1 FOR K2U, L2U-EFD 5

12 FIG. 6 CAMSHAFT & VALVE PART DESCRIPTION 1 7CT E CAMSHAFT ASSY CT E SPRING, DECOMPRESSION CT E VALVE, INTAKE CT E VALVE, EXHAUST CT E LIFTER, VALVE A9 SPRING, COMPRESSION J RETAINER, VALVE SPRING CT E COTTER, VALVE CT E ARM, VALVE ROCKER F SCREW, VALVE ADJUSTING NUT CT E SHAFT, ROCKER CT E ROD, VALVE PUSH CT E SEAL, VALVE STEM

13 FIG. 7 AIR SHROUD & STARTER PART DESCRIPTION 1 7CT E CASE, FAN 1 1 7CT E CASE, FAN 1 1 7CT E CASE, FAN 1 FOR MZ300B1T BOLT, FLANGE CT E AIR SHROUD, CYLINDER CT G COVER, LINK SCREW, PAN HEAD CT E STARTER ASSY CT CASE, STARTER CT DRUM, SHEAVE CT PAWL, DRIVE CT SPRING, STARTER CN SPRING, FRICTION CT PLATE, DRIVE CN SCREW CN SPRING, RETURN CT WIRE, STARTER CN HANDLE, STARTER BOLT, FLANGE CT E PULLEY, STARTER CT G ROD, CHOKE EXCEPT NZ300B1T SPRING, TENSION 1 1 EXCEPT NZ300B1T 7

14 FIG. 8 INTAKE 1 PART DESCRIPTION 1 7CT E JOINT, CARBURETOR CT E GASKET 2 3 7CT E GASKET 1 4 7RH CASE, AIR CLEANER 1 1 7RK CASE, AIR CLEANER 1 1 FOR MZ300A2C 5 7RH CAP, CLEANER CASE RH PLATE,ELEMENT FITTING 1 7RK PLATE,ELEMENT FITTING 1 FOR MZ300A2C 7 7RK ELEMENT, AIR CLEANER 1 7RK ELEMENT, AIR CLEANER 1 FOR MZ300A2C 8 7RH SCREW 2 EXCEPT MZ300A2C 9 7RK ELEMENT, AIR CLEANER 2 1 7RK ELEMENT, AIR CLEANER 2 1 FOR MZ300A2C 10 7RK SEAL 1 EXCEPT MZ300A2C 11 7CT E PLATE 1 EXCEPT MZ300A2C NUT, FLANGE BOLT, FLANGE 1 EXCEPT MZ300A2C 8

15 FIG. 9 INTAKE 2 PART DESCRIPTION 1 7CT E JOINT, CARBURETOR CT E GASKET 2 3 7CT E GASKET 2 FOR MZ300B1T 7CT E GASKET 1 EXCEPT MZ300B1T 4 7RH CASE, AIR CLEANER RH CAP, CLEANER CASE RH PLATE,ELEMENT FITTING 1 7 7RH ELEMENT, AIR CLEANER 1 FOR MZ300B1T 7RK ELEMENT, AIR CLEANER 1 EXCEPT MZ300B1T 8 7RH SCREW 2 9 7RK ELEMENT, AIR CLEANER 2 1 EXCEPT MZ300B1T 10 7RK SEAL 1 EXCEPT MZ300B1T 11 7CT E PLATE CT E PLATE 1 FOR MZ300B1T NUT, FLANGE BOLT, FLANGE 1 FOR MZ300B1T BOLT, FLANGE 1 EXCEPT MZ300B1T 9

16 FIG. 10 INTAKE 3 PART DESCRIPTION 1 7CT E JOINT, CARBURETOR CT E GASKET CT E GASKET RH CASE, AIR CLEANER RH CAP, CLEANER CASE RH PLATE,ELEMENT FITTING RH ELEMENT, AIR CLEANER RH SCREW CT E PLATE NUT, FLANGE BOLT, FLANGE

17 FIG. 11 CARBURETOR 1 PART DESCRIPTION 1 7CR E CARBURETOR ASSY 1 1 FOR MZ300A2B 7CR E CARBURETOR ASSY 1 1 FOR MZ300A2C 2 7RH SCREW 2 3 7RH SCREW, ROD A SPRING 2 5 7NJ SCREW, PILOT ADJUSTING 1 FOR MZ300A2B 7LV SCREW, PILOT ADJUSTING 1 FOR MZ300A2C 6 7E PLUG, DRAIN J 24 A0.JET, PILOT (#61.3) 1 FOR MZ300A2B J 24.JET, PILOT (#61.3) 1 FOR MZ300A2C 8 7RK 1495N 6A.NOZZLE, MAIN A 1414G 00.PIPE, MAIN BLEED G A0.JET, MAIN (#100) 1 FOR MZ300A2B 3G2 1423A 70.JET, MAIN (# 97.5) 1 FOR MZ300A2C 11 4CW WASHER, PLUG SCREW K WASHER GASKET, FLOAT CHAMBER 1 14 JN FLOAT GASKET RG BOLT, HOLDING BALL F PIN, FLOAT EG CLIP WG SCREW, THROTTLE A NEEDLE ASSY LV CAP 1 FOR MZ300A2B 11

18 FIG. 12 CARBURETOR 2 PART DESCRIPTION 1 7CR E CARBURETOR ASSY 1 1 FOR MZ300B1T 7CR E CARBURETOR ASSY 1 1 EXCEPT MZ300B1T 2 7RH SCREW 2 3 7RH SCREW, ROD A SPRING 2 5 7LV SCREW, PILOT ADJUSTING 1 FOR MZ300B1T 7NJ SCREW, PILOT ADJUSTING 1 EXCEPT MZ300B1T 6 7E PLUG, DRAIN J 24.JET, PILOT (#61.3) 1 FOR MZ300B1T J 24 A0.JET, PILOT (#61.3) 1 EXCEPT MZ300B1T 8 7LW NOZZLE, MAIN 1 FOR MZ300B1T 7RK 1495N 6A.NOZZLE, MAIN 1 EXCEPT MZ300B1T 9 73A 1414G 00.PIPE, MAIN BLEED G JET, MAIN (#100) 1 FOR MZ300B1T 3G A0.JET, MAIN (#100) 1 EXCEPT MZ300B1T 11 4CW WASHER, PLUG SCREW X SEAL 1 FOR MZ300B1T 6K WASHER 1 EXCEPT MZ300B1T GASKET, FLOAT CHAMBER 1 14 JN FLOAT GASKET RG BOLT, HOLDING BALL F PIN, FLOAT EG CLIP WG SCREW, THROTTLE A NEEDLE ASSY 1 12

19 FIG. 12 CARBURETOR 2 PART DESCRIPTION 22 7LV CAP 1 EXCEPT MZ300B1T 13

20 FIG. 13 CARBURETOR 3 PART DESCRIPTION 1 7CR E CARBURETOR ASSY RH SCREW RH SCREW, ROD A SPRING NJ SCREW, PILOT ADJUSTING E PLUG, DRAIN A0.JET, PILOT (#57.5) RK 1495N 6B.NOZZLE, MAIN A 1414G 00.PIPE, MAIN BLEED G A0.JET, MAIN (#100) CW WASHER, PLUG SCREW K WASHER GASKET, FLOAT CHAMBER JN FLOAT GASKET RG BOLT, HOLDING BALL F PIN, FLOAT EG CLIP WG SCREW, THROTTLE LV CAP A NEEDLE ASSY

21 FIG. 14 EXHAUST PART DESCRIPTION 1 7CT E MUFFLER EXCEPT K2U,L2U-EF 2 7CT E ARRESTER, SPARK EXCEPT K2U,L2U-EF SCREW, TAPPING EXCEPT K2U,L2U-EF 4 7CT E PROTECTOR ASSY EXCEPT K2U,L2U-EF BOLT, FLANGE EXCEPT K2U,L2U-EF BOLT, FLANGE EXCEPT K2U,L2U-EF A3 WASHER, PLATE EXCEPT K2U,L2U-EF NUT EXCEPT K2U,L2U-EF 9 7CT E GASKET, EXHAUST PIPE EXCEPT K2U,L2U-EF 15

22 FIG. 15 CRANKCASE COVER 1 PART DESCRIPTION 1 7CR E CRANKCASE Y1 BEARING OIL SEAL OIL SEAL X4 BEARING PLUG, STRAIGHT SCREW CT E GASKET PIN, DOWEL CT E COVER, CRANKCASE Y0 BEARING OIL SEAL X4 BEARING CT E SHAFT, FLYWEIGHT PLUG 1 FOR MZ300B1T 15 7CT E GASKET, CRANKCASE COVER BOLT, FLANGE CN E PLUG, OIL CT E PLUG, OIL LEVEL O-RING

23 FIG. 16 FUEL TANK PART DESCRIPTION 1 7CT F NJ FUEL TANK COMP FWB EXCEPT K2U,L2 2 7CN F CAP ASSY EXCEPT K2U,L2U-EF 3 7CN F STRAINER EXCEPT K2U,L2U-EF 4 7CT F DAMPER, LOCATING EXCEPT K2U,L2U-EF 5 7CT F BOLT EXCEPT K2U,L2U-EF GROMMET EXCEPT K2U,L2U-EF WASHER, PLATE EXCEPT K2U,L2U-EF K8 COLLAR EXCEPT K2U,L2U-EF 9 7CT F STAY, FUEL TANK EXCEPT K2U,L2U-EF 10 7CT F STAY, FUEL TANK EXCEPT K2U,L2U-EF PLUG EXCEPT K2U,L2U-EF BOLT, FLANGE EXCEPT K2U,L2U-EF WASHER, PLATE EXCEPT K2U,L2U-EF HOSE (L95) EXCEPT K2U,L2U-EF CLIP EXCEPT K2U,L2U-EF 16 7CN F FUEL COCK ASSY EXCEPT K2U,L2U-EF 17 7J CUP, FILTER EXCEPT K2U,L2U-EF 18 4X GASKET EXCEPT K2U,L2U-EF 19 7NJ SEAL, COCK EXCEPT K2U,L2U-EF 20 7NJ GASKET EXCEPT K2U,L2U-EF 21 7NJ NET, FILTER EXCEPT K2U,L2U-EF SCREW, PAN HEAD EXCEPT K2U,L2U-EF 17

24 FIG. 17 FUEL TANK 2 PART DESCRIPTION 1 7CT F NJ FUEL TANK COMP. 1 UR FWB, MZ300B1T 7CT F NJ FUEL TANK COMP. 1 UR FWB, B2B/B2BK 2 7CN F CAP ASSY 1 3 7CN F STRAINER 1 4 7CT F DAMPER, LOCATING CT F BOLT GROMMET WASHER, PLATE K8 COLLAR 4 9 7CT F STAY, FUEL TANK CT F STAY, FUEL TANK PLUG BOLT, FLANGE WASHER, PLATE E9 HOSE (L155) 2 FOR MZ300B1T HOSE (L95) 1 EXCEPT MZ300B1T CLIP 4 FOR MZ300B1T CLIP 2 EXCEPT MZ300B1T 16 7CN F FUEL COCK ASSY 1 1 FOR MZ300B1T 7CN F FUEL COCK ASSY 1 1 EXCEPT MZ300B1T 17 7CN F SEAL, COCK 1 FOR MZ300B1T 7J CUP, FILTER 1 EXCEPT MZ300B1T 18 7J CUP, FILTER 1 FOR MZ300B1T 4X GASKET 1 EXCEPT MZ300B1T 19 7NJ SEAL, COCK 1 EXCEPT MZ300B1T 20 4X GASKET 1 FOR MZ300B1T 7NJ GASKET 1 EXCEPT MZ300B1T 18

25 FIG. 17 FUEL TANK 2 PART DESCRIPTION 21 7CN F NET, FILTER 2 1 FOR MZ300B1T 7NJ NET, FILTER 2 1 EXCEPT MZ300B1T SCREW, PAN HEAD 2 EXCEPT MZ300B1T NUT 1 FOR MZ300B1T 24 7CT F BRACKET, FUEL COCK 1 FOR MZ300B1T 19

26 FIG. 18 GENERATOR 1 PART DESCRIPTION 1 7CT H ROTOR ASSY CT H T.C.I. UNIT ASSY BOLT, FLANGE NUT WASHER, PLATE KEY, WOODRUFF CN H PLUG CAP ASSY CT H OIL LEVEL GAUGE ASSY BOLT, FLANGE CN H CLAMP

27 FIG. 19 GENERATOR 2 PART DESCRIPTION 1 7CT H ROTOR ASSY 1 EXCEPT MZ300B2BK 7CT H ROTOR ASSY 1 FOR MZ300B2BK 2 7CT H T.C.I. UNIT ASSY 1 3 7CR H COIL ASSY 1 FOR MZ300B2BK BOLT, FLANGE CLAMP 1 FOR MZ300B2BK BOLT, FLANGE 1 FOR MZ300B2BK BOLT, FLANGE 2 FOR MZ300B2BK NUT WASHER, PLATE KEY, WOODRUFF CN H PLUG CAP ASSY 1 7CN H PLUG CAP ASSY 1 FOR MZ300B1T 12 7CT H OIL LEVEL GAUGE ASSY 1 EXCEPT MZ300B1T BOLT, FLANGE 3 EXCEPT MZ300B1T 14 7CN H CLAMP 1 EXCEPT MZ300B1T 21

28 FIG. 20 ELECTRICAL PART DESCRIPTION 1 7CN H ENGINE STOP SWITCH ASSY * NUT, FLANGE * SCREW, PAN HEAD * CLAMP * 5 7CP H WIRE, LEAD 1 FOR MZ300B1T 6 7CN H OIL WARNING UNIT EXCEPT MZ300B1T * 7 7CT H SCREW, UNIT 1 1 EXCEPT MZ300B1T * SCREW, PAN HEAD 1 1 * NUT, FLANGE EXCEPT MZ300B1T * 9 7CA H OIL PILOT LIGHT ASSY EXCEPT MZ300B1T * 10 7CT H TUBE EXCEPT MZ300B1T * CLAMP EXCEPT MZ300B1T * 22

29 FIG. 21 BODY FITTING PART DESCRIPTION 1 7CT F TOOL KIT NUT 2 2 FOR K2U, L2U-EFD 3 7CT E GASKET, EXHAUST PIPE 1 1 FOR K2U, L2U-EFD 4 7CN H OIL WARNING UNIT 1 1 FOR K2U, L2U-EFD 5 7CA H OIL PILOT LIGHT ASSY 1 1 FOR K2U, L2U-EFD SCREW, PAN HEAD 1 FOR L2U-EFD NUT, FLANGE 1 FOR L2U-EFD CLAMP 1 FOR L2U-EFD 9 7CN H ENGINE STOP SWITCH ASSY 1 FOR K2U 10 7CT E MUFFLER 1 1 FOR K2U 11 7CT E ARRESTER, SPARK 1 FOR K2U SCREW, TAPPING 1 FOR K2U 13 7CT E PROTECTOR ASSY 1 FOR K2U BOLT, FLANGE 4 FOR K2U BOLT, FLANGE 1 FOR K2U A3 WASHER, PLATE 1 FOR K2U 23

30 FIG. 22 EMBLEM & LABEL PART DESCRIPTION 1 7CN F INDICATOR, SHIFT CN F INDICATOR, CHOKE 1 1 EXCEPT MZ300B1T 3 7CR E EMBLEM (YAMAHA MZ300) CR E EMBLEM (MZ300) 1 FOR MZ300B1T 4 7CT F EMBLEM 1 (LONGTAIL) 2 FOR MZ300B1T 5 7CN F EMBLEM 2 (WARNING) EXCEPT K2U,L2U-EF 24

31 NUMERICAL INDEX PART PART PART PART PART PART 7KY J F CW LV A A 1414G J J 24 A A EG RG JN F E LV NJ A A RH G G A X G2 1423A RH RK RH RH RH RK RK RK RK RK RH RK RH K WG LW RK 1495N 6A RK 1495N 6B CT CT CT CN CT CT CN CT CN CN NJ J NJ NJ X CR E CT E CR E CT E CT E CT E CR E CT E CT E CT E CT E CT E CR E CR E CR E CR E A CR E CR E CR E CT E CT E CT E CT E CN E CT E CT E CT E CT E CT E CT E CT E CT E CN E CT E CT E CT E CT E CT E CT E CT E CT E CT E CT E CT E CT E CT E CT E CT E CT E CR E CR E CT E CT E CT E CT E CR E CR E CR E CR E CT E CT E CT E CT E CT E CT E CT E CR E CT E CN E CT E CT E CT E CT E CT F NJ CT F NJ CT F CT F CN F CN F CT F CN F CN F CT F CT F CN F CN F CN F CN F CT F CN F CT F CT G CT G CT G CT H CN H CN H CT H CP H CN H CR H CT H CT H CT H CN H CT H CN H CA H L A

32 NUMERICAL INDEX PART PART PART PART PART PART K E A A Y X Y