PARTS LIST - ENGINE

Part

Description

Qty.

2A

Cylinder Head Bolt

4

3A

Cylinder Head Cover Bolt

4

4A

Cylinder Head Cover

1

5A

Lock Nut

2

6A

Adjusting Screw

2

7A

Rocker Arm

3

8A

Rocker Arm Bolt

2

9A

Valve Push Rod Guiding Board

1

10A

Valve Push Rod

2

11A

Cylinder Head

1

12A

Carburetor Shield

1

13A

Carburetor Packing

1

14A

Carburetor Assembly

1

15A

Air Cleaner Case

1

16A

Air Cleaner Seal

1

17A

Bolt (M6)

4

18A

Air Cleaner Cover

1

19A

Air Cleaner Element

1

20A

Air Cleaner Separator

1

21A

Choke Lever

1

22A

Carburetor Packing II

1

23A

Stud Bolt (M6-109)

2

24A

Intake Valve

1

25A

Exhaust Valve

1

26A

Cylinder Head Gasket

1

27A

Exhaust Pipe Stud

2

28A

Spark Plug

1

29A

Valve Guide

2

30A

Valve Spring

2

31A

Rocker Shaft Circlip

2

32A

Anti-Wear Valve Stem Protector

2

33A

Cylinder Head Cover Packing

1

34A

Governor Spring

1

35A

Bolt

1

36A

High Tension Line

1

37A

Ignition Coil

1

38A

Nut (Special 14mm)

1

39A

Starter Ratchet Spring

2

40A

Start Rope

1

41A

Start Handle

1

42A

Starting Case Assembly

1

43A

Spiral Spring

1

44A

Starting Wheel

1

45A

Circlip

1

46A

Starting Ratchet

2

47A

Friction Plate Screw

1

48A

Cover

1

49A

Starter Pulley

1

50A

Cooling Fan

1

Part

Description

Qty.

51A

Flywheel Magneto

1

52A

Cylinder Block

1

53A

Speed Control Lever

1

54A

Governor Arm

1

55A

Governor Spring

1

56A

Governor Support

1

57A

Bolt (M6-15)

2

58A

Oil Alert Nut

1

59A

Plug (M10-15)

2

60A

Plug Washer

2

61A

Oil Alert

1

62A

Bolt (M6)

2

63A

Crankshaft

1

64A

Crankshaft Gear

1

65A

Oil Dipstick

2

66A

Oil Dipstick Seal Ring

2

67A

Gear Casing

1

68A

Bolt (M8-35)

6

69A

Gear Case Packing

2

70A

Bearing

2

71A

Camshaft Assembly

1

72A

Locating Pin

4

73A

Oil Seal

2

74A

Connecting Rod Bolt

2

75A

Connecting Rod Cap

1

76A

Connecting Rod

1

77A

Piston

1

78A

Compression Ring 1

1

79A

Compression Ring 2

1

80A

Oil Scraper Ring

1

81A

Piston Pin

1

82A

Piston Pin Circlip

2

83A

Fuel Tank Cap

1

84A

Fuel Tank

1

85A

Fuel Pipe

1

86A

Fuel Pipe Protecting Tube

1

87A

Fuel Filter

1

88A

O-Ring

1

89A

Fuel Valve

1

90A

Bolt (M5-8)

2

91A

Complete Outside Cover

1

92A

Bolt (M5-8)

2

93A

Bolt (M4-8)

1

94A

Complete Silencer

1

95A

Exhaust Filter Cartridge Assy.

1

96A

Exhaust Pipe Packing

1

97A

Bolt (M5-38)

2

98A

Power Switch

1

Engine Maintenance

The Spark Plug is LD(F7RTC), BPR6ES(NGK). The Spark Plug gap setting is 0.7--0.8mm. The Intake Valve clearance is 0.15mm, Exhaust Valve clearance is 0.20mm. The valve clearance needs to be ad- justed after 100 hours. Change the engine oil after 20 hours or internal one month.

SKU 93662

For technical questions, please call 1-800-444-3353.

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Harbor Freight Tools 93662 manual Parts List Engine, Engine Maintenance

93662 specifications

Harbor Freight Tools 93662 is a well-regarded product in the tool industry, celebrated for its reliability and efficiency. This tool is a 12 Volt cordless impact wrench that is designed to help both professionals and DIY enthusiasts tackle a wide range of projects with ease. It stands out for its impressive features, innovative technologies, and user-friendly characteristics.

One of the main features of the 93662 is its powerful motor, which delivers up to 280 foot-pounds of torque. This level of power is sufficient for handling stubborn lug nuts, bolts, and other fasteners. The ΒΌ-inch anvil offers a quick-change socket feature, allowing users to switch out sockets in seconds without hassle. This is particularly beneficial on job sites where time is of the essence.

The design of the Harbor Freight 93662 is sleek and compact, allowing for easy maneuverability in tight spaces. Weighing only a few pounds, this impact wrench is lightweight, which reduces user fatigue during extended usage. The ergonomic grip ensures that users maintain comfort and control, promoting ease of use over long periods.

In terms of technology, the 93662 utilizes a lithium-ion battery, which is known for its longevity and quick charging capabilities. This feature guarantees that users can spend more time working and less time waiting for their tool to charge. The cordless design removes the constraints of a power cord, enabling freedom of movement without the risk of tripping over wires.

Another significant characteristic of the Harbor Freight 93662 is its built-in LED work light. This feature illuminates dark workspaces, ensuring visibility when it matters most. Whether you are working in a garage, under a vehicle, or in a poorly lit area, the integrated light adds an additional layer of convenience.

Moreover, the impact wrench comes with several safety features, including overload protection, which helps prevent damage to the tool, ensuring it remains operational for years to come. The rugged construction is designed to withstand the rigors of daily use, making it a durable choice for various applications.

In conclusion, the Harbor Freight Tools 93662 is a robust 12 Volt cordless impact wrench that combines power, efficiency, and user-friendly features. With its torque capacity, lightweight design, advanced battery technology, and added safety features, it is a practical choice for anyone looking to enhance their toolkit. This tool embodies the reliability and performance that Harbor Freight is known for, making it a valuable addition for both professional tradespeople and hobbyists alike.