* The power rating of the engine indicated in this document is the net power output tested on a production engine for the engine model
and measured in accordance with SAE J1349 at 3,600 rpm (Net Power) and at 3,800 rpm (Max. Net Torque). Mass production engines
may vary from this value.
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of the engine in application, environmental conditions, maintenance, and other variables.
SPECIFICATIONS
Model
154FS-1
Type
0.028" ~ 0.031"
Rated power
(kW/3600rpm)*
1.65Kw/3600rpm
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4.5N.m/3800rpm
Fuel consumption ratio
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70
Bore×Stroke (mm)
54×38
Displacement (cc)
87
Compression ratio
8.5:1
Lubricating mode
Splash
Staring mode
Recoil start
Rotation
Anti-clockwise
(from P.T.O.Side)
Valve clearance (mm)
Intake valve 0.10-0.15
Exhaust valve 0.15-0.20
Spark plug gap (mm)
0.7~0.8
Ignition mode
Transistorized magneto ignition
Air cleaner
no element
Dimension
(mm)
Length
344
Width
316
Height
327
Net weight (kg)
12.5
SUPPORT
Have questions about your YARDMAX equipment?
Call us at 844-YARDMAX, email us at
[email protected], or contact us via your
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