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7

1

3366-12116 Cylinder

1

2

848C9014B3 Gasket,insulator

1

3

2618-14120 Insulator

1

4

848C9014C2 Gasket,carburetor

1

5

2616-14211 Gasket,cylinder base

1

6

3310-12281 Bolt

4

7

2629-15111 Muffler

1

8

3356-15210 Gasket,muffler

1

9

T2100-15220 Bolt

2

10

2850-15230 Nut

2

11,12

2629-21100 Crankcase comp.

1

13

2629-21130 • Pin

3

14

04065-03515 Snap ring

1

15

06030-06202 Bearing

2

16

1520-21220 Oil seal

1

17

1400-21220 Oil seal

1

18

2629-21311 Gasket,crankcase

1

19

3350-21320 Bolt

4

20

2618-41112 Piston

1

21

2618-41210 Ring,piston

2

22

3366-41310 Pin,piston

1

23

3350-41320 Snap ring

2

24

1400-41410 Needle bearing

1

25

2616-41510 Thrust washer

2

26

2629-42002 Crankshaft comp. 

1

27

1000-43240 Key

1

28

1300-42410 Shim

0~2

29

1100-43231 Nut

1

30-1

2628-51101 Hub,propeller comp. for G620PU-1

1

30-2

04025-00312 • Pin   for G620PU-1

2

31

2629-51111 Hub,propeller comp. for G620PU

1

32

3544-11510 Bolt

2

33

2629-51310 Washer,hub

1

34

2629-51410 Bolt, L45

1

35

1490-71110 Rotor

1

36

2629-71210 Source coil

1

37

2629-71311 Ignition coil

1

38

2850-72110 Cap,plug

1

39

1400-72121 Spring,plug cap

1

40

0263-30416 Screw

2

41

0260-30422 Screw

2

42

3699-90032 Spark plug, RCJ-7Y

1

43

2629-81004 Carburetor assy, HDA-48D

1

44

• Body assembly

1

45

3306-81380 • Screen, inlet

1

46

3350-81130 • Cover, pump

1

47

3350-81140 • Cover, diaphragm

1

48

2629-81150 • Shaft assy, throttle

1

Q' ty

/unit

Description

Parts No.

Index

No.

49

3366-81340 • Valve, throttle

1

50

3356-81170 • Shaft assy, choke

1

51

2629-81180 • Valve, choke

1

52

3350-81190 • Stop, throttle

1

53

3356-81310 • Valve, inlet

1

54

3350-81220 • Ball, friction

1

55

3350-81230 • Gasket, pump

1

56

3350-81240 • Gasket, diaphragm

1

57

3350-81250 • Lever, metering

1

58

2618-81260 • Diaphragm, pump

1

59

3350-81270 • Diaphragm assy

1

60

2880-81470 • Screw, valve

3

61

3310-81240 • Screw, metering lever

1

62

1491-81130 • Screw, pump cover

1

63

3310-81250 • Pin, metering lever

1

64

2630-81330 • Screw, idle speed

1

65

3310-81351 • Screw assy

4

66

3350-81350 • Spring, friction

1

67

1491-81160 • Spring, needle adjust

2

68

3350-81370 • Spring, metering lever

1

69

3350-81380 • Spring, idle speed

1

70

2629-81390 • Spring, throttle return

1

71

2629-81411 • needle, high speed

1

72

2629-81420 • needle, idle

1

73

1480-81420 • plug, welch

1

74

2629-82210 Bolt

2

75

01641-20508 Washer

2

76

01601-20513 Washer

2

77

2629-91510 Bolt, L50

1

78

01641-21016 Washer

1

79

0290-21025 Washer

1

80

2628-91110 Mount

1

81

01252-30614 Bolt

4

82

0290-20615 Washer

4

83

1490-96101 Puller assy (Optional)

1

84

3350-96220 Stopper (Optional)

1

85

3356-96230 Guide, piston pin (Optional)

1

Q' ty

/unit

Description

Parts No.

Index

No.

for G620PU-1

G620PU, G620PU-1

Summary of Contents for G620PU

Page 1: ...of the engine This engine is designed to be used to Radio controlled products In case any modification by customer ZENOAH shall not bear any responsibility from the damage caused by such modification...

Page 2: ...The mounting bolts should be screwed into the crankcase within 8 12 mm of depth 3 Since this engine is equipped with a float less carburetor with a diaphragm pump the direction of cylinder and positi...

Page 3: ...when the edge of magnet on the rotor is approaching the coil Fig 1 B It means that the propeller should be quickly flipped about 90 degrees in crank angle before the compression is about to start Beca...

Page 4: ...Turning this screw clockwise increases the idling R P M Turning it counterclockwise decreases the idling R P M Low Speed Needle This is the fuel adjust screw not the air screw Turning this needle clo...

Page 5: ...on the crankshaft by a hammer that can increase the runout of the shaft c Assembling crankcase 1 Apply grease on the oil seal lips and oil on the bearing 2 Assemble the crankshaft with a new gasket 3...

Page 6: ...2 1 Maximum Output 5 7 PS 9500rpm 4 9 PS 9500rpm with Muffler Operating engine speed 2000 10000rpm Weight 2 0kg 4 4Ibs 2 3kg 5 1Ibs with muffler Ignition system CDI type Flywheel magneto Carburetor W...

Page 7: ...ssy HDA 48D 1 44 Body assembly 1 45 3306 81380 Screen inlet 1 46 3350 81130 Cover pump 1 47 3350 81140 Cover diaphragm 1 48 2629 81150 Shaft assy throttle 1 Q ty unit Description Parts No Index No 49...

Page 8: ...ality material and production faults by repairing or replacing through distributor manufacture 2 Zenoah shall not compensate any other accompanied or benefit losses caused to user and distributor manu...

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