NOMENCLATURE HAVE PARTS

Part number 890177-51330

 

Gear housing

Part number 890228-09560

 

 

 

 

Part number 890160-54130

 

 

Throttle trigger

 

Shield

Drive shaft assembly

Ignition switch

 

 

Grip

 

 

 

Decompression device

 

 

Muffler

 

Spark plug

 

 

Choke lever

 

 

Air cleaner cover

 

 

Fuel tank

Starter handle

Shoulder harness

 

TECHNICAL DATA

 

 

 

SRM-400U

 

 

 

 

Dimension

L × W × H

cm

186 × 70 × 43 (73.2 in × 27.6 in × 16.9 in)

 

 

 

 

Mass

 

kg

9.9 (21.8 lb): without shoulder harness and cutter head

 

 

 

 

Engine

Type

 

Air cooled two stroke single cylinder

 

Displacement

mL (cm³)

42.7 (2.6 cu in)

 

Maximum

 

 

 

revolution

r/min

10,000

 

Carburetor

 

Walbro diaphragm type WYK

 

Ignition

 

Flywheel magneto : CDI (Capacitor Discharge Ignition)

 

 

 

system

 

Spark plug

 

CHAMPION CJ-6Y

 

Starter

 

Recoil starter

 

Clutch

 

Automatic centrifugal clutch

 

 

 

 

Fuel

Mixing ratio

 

Mixture of gasoline (Unleaded, 89 octane minimum) and

 

 

 

specially blended 50 : 1 ECHO two cycle engine oil.

 

Tank capacity

L

1.0 (33.8 US fl oz)

 

 

 

 

Drive shaft

Cutter (Option)

 

Nylon line cutter head

assembly

Cutter

 

Circular saw, 25 cm (10 in)

 

Cutter (Option)

 

8 cutter blade, 20 cm (8 in)

 

Gear housing

 

60 degree bevel gears, ratio 1 : 1.33 (Counterclockwise)

 

Lubrication

 

Good quality lithium grease

 

Drive shaft

 

High tensile solid steel, 5 bearings

 

Shield

 

Metal shield mounted on the gear housing for nylon line

 

 

 

and metal blade applications.

 

 

 

 

Technical data subject to change without notice.

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