IllustrIllustr
Illustr
IllustrIllustr
aa
ted Pted P
a
ted P
aa
ted Pted P
arar
ar
arar
ts Mants Man
ts Man
ts Mants Man
ualual
ual
ualual
Model Number:
ECV-5601
50cc CHAINSA W
P/N 40580
Rev 000
Date 5-8-07
Nikko Tanaka Engineering U.S.A.,Ltd.• 1028 4th Street SW, Bldg B • Auburn, WA 98001 • Phone: (253) 333-1200 • Fax: (253) 333-1212
www.tanakapowerequipment.com custsvc@nikko-tanaka-usa.com
PARTS INFORMA TION
CYLINDER, PISTON, CRANKSHAFT • FIGURE 1
ECV -5601
ITEM PART NUMBER DESCRIPTION QTY COMMENTS
1-3 0010409390 CYLINDER SET 1 Includes gasket
1-4 0170409320 GASKET,CYLINDER 1
1-5 6843262520 SPECIAL SCREW,M5x20 4
1-7 0040409380 DECOMPRESSION VALVE 1
1-8 0200409320 DECOMPRESSION COVER 1
1-31 0390409320 CIRCLIP 2
1-32 0410409320 RING,PISTON 2
1-33 0300409390 PISTON SET 1 Includes rings and circlips
1-34 0370409320 PIN,PISTON 1
1-35 0360409320 COLLAR,PISTON PIN 2
1-36 99962111581 BEARING,NEEDLE 1
1-37 0460409380 CRANKSHAFT 1
1-38 0680409320 KEY,WOODRUFF 1
www.tanakapowerequipment.com
Page 1
custsvc@nikko-tanaka-usa.com
PARTS INFORMA TION
CRANKCASE, FLYWHEEL • FIGURE 2
ECV -5601
ITEM PART NUMBER DESCRIPTION QTY COMMENTS
2-11 1013262520 BOLT,BAR ADJUSTING 2
2-12 99966152874 SEAL,OIL 1
2-16 0650409320 WASHER,FLYWHEEL 1
2-17 0660409320 NUT,FLYWHEEL 1
2-22 6853262520 SCREW,SPECIAL,M5x25 5
2-23 99966153572 SEAL,OIL 1
2-24 2853262520 STOPPER,A 1
2-25 2863262520 STOPPER,B 1
2-31 2243262520 CAP,DAMPER A 3
2-32 6883262520 SCREW,SPECIAL,M5x16 3
2-33 2193262580 DAMPER,FRONT 3
2-40 6423262590 CAP,OIL 1
2-41 0720409390 CRANKCASE ASSY 1 Includes bearings, seals and gasket
2-42 0810409320 PIN 3
2-43 5233262520 GASKET,OIL CAP 1
2-44 0293262520 RING,STOP 1
2-45 0890409380 BEARINGS 2
2-47 1923262520 GROMMET,H-L 1
2-49 0900409320 GASKET,CRANKCASE 1
2-58 4663262520 PLATE 1
2-63 1550409390 FLYWHEEL 1
2-64 8593262520 RING,STOP E 2
2-65 7900409320 SPRING,PAWL 2
2-66 7880409320 PAWL,STARTER 2
2-67 99416040101 SCREW,PS,4X10 2
www.tanakapowerequipment.com
Page 2
custsvc@nikko-tanaka-usa.com
PARTS INFORMA TION
IGNITION COIL & STOP SWITCH • FIGURE 3
ECV -5601
ITEM PART NUMBER DESCRIPTION QTY COMMENTS
3-1 1530409390 COIL,IGNITION 1
3-2 1780409320 CORD 1
3-3 1570409390 CAP,SPARK PLUG 1
3-5 0180409320 PLUG,SPARK 1
3-6 2550409320 COVER,SPARK PLUG 1
3-7 4850409320 CAP,RUBBER 1
3-8 1790409380 CORD,STOP 1
3-9 1700409380 SWITCH,STOP 1
3-10 2660409320 COVER,STOP BUTTON 1
3-11 6400409320 STAY,STOP BUTTON 1
3-12 6913262520 SCREW,SPECIAL M5x10 1
3-13 2500409320 TUBE,INSULATOR 1
3-15 1620409390 SWITCH,STOP 1
3-20 1450409380 DEFLECTOR,AIR 1
3-25 2403262520 DAMPER SEAT 1
3-35 6903262520 SCREW,SPECIAL M5x20 2
www.tanakapowerequipment.com
Page 3
custsvc@nikko-tanaka-usa.com
PARTS INFORMA TION
CLUTCH & OIL PUMP • FIGURE 4
ECV -5601
ITEM PART NUMBER DESCRIPTION QTY COMMENTS
4-1 56204 09320 VALVE,AIR VENT B 1
4-2 56704 09320 SPONGE,AIR VENT 1
4-3 6803262520 CLIP 1
4-4 4803262520 PIPE,OIL 1
4-5 4863262880 BODY,OIL FILTER 1
4-6 5153262520 PIPE,OIL A 1
4-7 68932 62520 BOLT,SPECIAL M4x14 5
4-8 1443262590 PUMP,OIL 1
4-9 0943262520 SPONGE,OIL 1
4-11 2760409390 CLUTCH ASSY 1
4-12 3183262520 HOUSING,CLUTCH 1
4-13 3503262520 BEARING,NEEDLE 1
4-14 09732 62520 COVER,OIL PUMP 1
4-15 12132 62520 NUT,BAR CLAMP 2
4-17 3293262520 SPROCKET,RIM 1
4-21 4613262520 PLATE,GUIDE A 1
4-22 6863262520 SCREW,SPECIAL M4x10 1
4-30 48032 62890 OIL PIPE ASS'Y 1
4-31 3420409320 SPRING,CLUTCH 1
4-34 35904 09320 WASHER,CLUTCH B 1
4-35 4673262520 GUIDE 1
4-41 1253262580 CATCHER,CHAIN 1
4-42 6833262520 SCREW,SPECIAL M5x14 1
4-43 6833262520 SCREW,SPECIAL M5x14 2
4-44 4603262520 SPIKE 1
4-60 2343262520 DAMPER,A 1
4-61 27532 62520 COLLAR,DAMPER A 1
4-62 6883262520 SCREW,SPECIAL,M5x16 1
www.tanakapowerequipment.com
Page 4
custsvc@nikko-tanaka-usa.com