Subaru ER12 - 1. Specifications

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1. SPECIFICATIONS
*
Specifications are subject to change without notice
Model ER12
Type
Air-Cooled, 4-Cycle, Single-Cylinder,
Horizontal P.T.O. Shaft, OHC Gasoline Engine
Bore × Stroke mm (in)
60 × 43 (2.36 × 1.69)
Piston Displacement ml (cuin)
121 (7.38)
Compression Ratio
9.6
Maximum Output kW(HP)/rpm
2.6(3.5)/3600
Maximum Torque
N
・
m / rpm
(kgf
・
m / rpm)
(ft
・
lb / rpm)
7.3/2400
(0.74/2400)
(5.38/2400)
Direction of Rotation
Counterclockwise as viewed from the P.T.O. shaft side
Valve Arrangement
Overhead cam system
Cooling System
Forced air cooling system
Lubrication System
Trochoid Pump, Forced and Splash lubrication system
Lubricant
Automotive detergent oil - SAE; #20, #30 or 10W-30
API service class; SE or higher (SG, SH or SJ is recommended)
Capacity of Lubricant L (US gal)
0.35 (0.092)
Carburetor
Horizontal draft, Float type or Diaphragm type
Fuel
Automobile unleaded gasoline
Fuel Supply System
Gravity type
Spark Plug
NGK CR5HSB
Starting System
Recoil starter
Governor
Centrifugal flyweight type
Air Cleaner system
Semi wet type
Dry Weight kg (lb)
9.9 (21.78)
Dimensions (L x W x H) mm (in)
264 x 288 x 334 (10.39 x 11.34 x 13.15) : Float type Caburetor
264 x 288 x 336 (10.39 x 11.34 x 13.23) : Diaphragm type Caburetor